CN109764441B

CN109764441B - Energy system and control method for adjusting air conditioner temperature thereof

Info

Publication number: CN109764441B
Application number: CN201910018704.4A
Authority: CN
Inventors: 于洋
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Haier Smart Home Co Ltd
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2021-06-29
Anticipated expiration: 2039-01-09
Also published as: CN109764441A

Abstract

The invention discloses an energy system and a control method for adjusting the temperature of an air conditioner of the energy system, and belongs to the technical field of energy. The energy system comprises an energy storage station, an air conditioner and a controller, wherein one end of the energy storage station is used for absorbing energy of a temperature adjusting device capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to the temperature adjusting device needing the corresponding energy; the energy storage station is communicated with the air conditioner through a transfer heat exchanger; the controller is used for: the method comprises the steps of obtaining physiological characteristic information of a user, determining a target temperature of the air conditioner according to the physiological characteristic information of the user, and controlling the air conditioner to adjust the temperature based on the target temperature and the environment temperature of the air conditioner. A control method for adjusting the air conditioner temperature of the energy system is also provided. According to the invention, the heat quantity and the cold quantity emitted by the temperature regulating equipment are uniformly scheduled, so that the energy consumption and the waste can be effectively reduced; meanwhile, the air conditioner is controlled to regulate the temperature according to the physiological characteristic information of the user, so that different cold and hot requirements of the user can be met.

Description

Energy system and control method for adjusting air conditioner temperature thereof

Technical Field

The invention relates to the technical field of energy, in particular to an energy system and a control method for adjusting the temperature of an air conditioner of the energy system.

Background

With the improvement of the living standard of people, various household appliances are available in a common household environment, and the various household appliances have different functions and are involved in the conversion of heat. For example, when an air conditioner is used for refrigeration, a part of heat can be dissipated, and similarly, when a refrigerator is used for refrigeration, electric energy needs to be consumed or heat needs to be dissipated; on the other hand, when the air conditioner heats, a part of cold energy is released, and the water heater needs to heat hot water and consumes electric energy. Some electric appliances need heat, and some electric appliances emit heat; some electrical appliances need refrigeration, and some electrical appliances emit cold energy, so that different electrical appliances cause great energy waste in the process of heat conversion. Moreover, in daily life, different people can have differences in cold and hot perception, and even the same person, the cold and hot perception and the demand can also be different in different time periods, so that the operation mode of the air conditioner can be uniformly adjusted, and different cold and hot demands of users can not be met.

Disclosure of Invention

The embodiment of the invention provides an energy system and a control method for regulating the temperature of an air conditioner thereof, aiming at solving the technical problem that the operation mode of the air conditioner can not be uniformly regulated to meet different cold and hot requirements of users. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

According to the embodiment of the invention, the energy system and the control method for regulating the air conditioner temperature thereof are provided, the heat quantity and the cold quantity emitted by the temperature regulating equipment are uniformly scheduled, and the energy consumption and the waste can be effectively reduced; meanwhile, the air conditioner is controlled to regulate the temperature according to the physiological characteristic information of the user, so that different cold and hot requirements of the user can be met, and the air conditioner is more humanized.

According to a first aspect of embodiments of the present invention, there is provided an energy source system comprising an energy storage station, an air conditioner and a controller, wherein:

one end of the energy storage station is used for absorbing energy of the temperature adjusting equipment capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to the temperature adjusting equipment needing corresponding energy;

the energy storage station is communicated with the air conditioner through a transfer heat exchanger;

the controller is used for: acquiring physiological characteristic information of a user; determining a target temperature of the air conditioner according to physiological characteristic information of a user; and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

In some optional technical solutions, the physiological characteristic information of the user includes one or more of sleep depth information, body surface temperature information, blood pressure information, and heart rate information.

In some optional technical solutions, the controller is specifically configured to: when a plurality of physiological characteristic information of a user is acquired, determining first physiological characteristic information of the user with the highest physiological characteristic priority; and determining the target temperature of the air conditioner according to the first physiological characteristic information of the user.

In some optional technical solutions, the energy system includes a plurality of air conditioners, and the plurality of air conditioners are communicated with the energy storage station through a transfer heat exchanger;

the controller is specifically configured to: and controlling the plurality of air conditioners to adjust the temperature by controlling the plurality of heat conducting valves of one transit heat exchanger to be opened or closed in a time sequence manner based on the target temperature and the ambient temperature of each air conditioner.

In some optional technical solutions, the controller is further specifically configured to: and determining the opening or closing time of a plurality of heat conducting valves of the intermediate heat exchanger communicated with the air conditioner according to the temperature difference between the target temperature and the ambient temperature of each air conditioner.

According to a second aspect of the embodiments of the present invention, there is provided a control method for air conditioner temperature adjustment of an energy system, the energy system includes an energy storage station and an air conditioner, wherein one end of the energy storage station is used for absorbing energy of a temperature adjustment device capable of generating corresponding energy, the other end of the energy storage station is used for releasing energy to the temperature adjustment device requiring corresponding energy, and the energy storage station is communicated with the air conditioner through a transfer heat exchanger;

the control method comprises the following steps: acquiring physiological characteristic information of a user; determining a target temperature of the air conditioner according to physiological characteristic information of a user; and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

In some optional technical solutions, determining the target temperature of the air conditioner according to the physiological characteristic information of the user specifically includes: when a plurality of physiological characteristic information of a user is acquired, determining first physiological characteristic information of the user with the highest physiological characteristic priority; and determining the target temperature of the air conditioner according to the first physiological characteristic information of the user.

based on the target temperature and the ambient temperature of the air conditioner, the air conditioner is controlled to adjust the temperature, and the method specifically comprises the following steps: and controlling the plurality of air conditioners to adjust the temperature by controlling the plurality of heat conducting valves of one transit heat exchanger to be opened or closed in a time sequence manner based on the target temperature and the ambient temperature of each air conditioner.

In some optional technical solutions, the opening or closing time of a plurality of heat conducting valves of the intermediate heat exchanger communicated with the air conditioner is determined according to the temperature difference between the target temperature and the ambient temperature of each air conditioner.

The technical scheme provided by the embodiment of the invention has the following beneficial effects:

the heat and the cold emitted by the temperature regulating equipment are uniformly scheduled, so that the energy consumption and the waste can be effectively reduced; meanwhile, the air conditioner is controlled to regulate the temperature according to the physiological characteristic information of the user, so that different cold and hot requirements of the user can be met, and the air conditioner is more humanized.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 2 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 3 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 4 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 5 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 6 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 7 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

FIG. 8 is a schematic diagram of a construction of a relay heat exchanger according to an exemplary embodiment;

fig. 9 is a schematic diagram illustrating an energy system according to an exemplary embodiment;

fig. 10 is a schematic diagram illustrating an energy system according to an exemplary embodiment;

fig. 11 is a schematic diagram illustrating an energy system according to an exemplary embodiment;

fig. 12 is a schematic diagram of an energy system according to an exemplary embodiment;

fig. 13 is a schematic diagram of an energy system according to an exemplary embodiment;

FIG. 14 is a schematic diagram illustrating the structure of an energy storage station in accordance with an exemplary embodiment;

FIG. 15 is a schematic diagram illustrating the structure of an energy storage station in accordance with an exemplary embodiment;

FIG. 16 is a schematic diagram illustrating the structure of an energy storage station in accordance with an exemplary embodiment;

FIG. 17 is a schematic diagram illustrating the structure of an energy storage station in accordance with an exemplary embodiment;

FIG. 18 is a schematic diagram illustrating the construction of a media dispensing mixing device according to one exemplary embodiment;

FIG. 19 is a schematic diagram illustrating the structure of a mixing unit in accordance with an exemplary embodiment;

FIG. 20 is a schematic diagram illustrating the structure of a mixing unit in accordance with an exemplary embodiment;

fig. 21 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment;

fig. 22 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment;

fig. 23 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment;

fig. 24 is a flowchart illustrating a method for controlling a refrigerator temperature adjustment of an energy system according to an exemplary embodiment.

Description of reference numerals:

10. an energy storage station; 101. an energy absorbing end; 1011. an absorption end temperature adjustment device; 102. an energy release end; 1021. releasing end temperature adjusting equipment; 100. an energy storage pile; 110. an energy storage unit; 11. a heat storage device; 111. a heat absorbing end; 1111. a first temperature regulating device; 112. a heat releasing end; 1121. a second temperature regulating device; 12. a cold storage device; 121. a cold energy absorbing end; 1211. a third temperature regulating device; 122. a cold quantity releasing end; 1221. a fourth temperature regulating device; 13. a flow control device; 14. a group of communicating pipe groups; 141. a liquid inlet pipe; 142. a liquid outlet pipe; 151. a liquid inlet transit pipeline; 152. a liquid outlet transfer pipeline; 20. a first transfer heat exchanger; 201. a heat absorption end; 202. a heat releasing end; 30. a second intermediate transfer heat exchanger; 301. a heat absorption end; 302. a heat releasing end; 303. a heat-absorbing chamber; 304. a heat-releasing chamber; 31. a one-way heat conducting device; 311. an evaporator; 312-a condenser; 41. a mixing unit; 411. a liquid inlet chamber; 4111. inputting the liquid into a liquid inlet pipe; 4112. a liquid outlet pipe is output; 412-a fluid return chamber; 4121. a liquid inlet pipe is output; 4122. a liquid outlet pipe is output; 42. a flow control valve.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. The embodiments are merely representative of possible variations, individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without requiring or implying any actual such relationship or order between such entities or actions.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

Herein, as shown in fig. 13 to 17, in the energy storage station 10, the energy absorbing terminal 101 of the energy storage station 10 is used for absorbing energy of the temperature adjusting device (absorbing terminal temperature adjusting device 1011) capable of generating corresponding energy, and the energy releasing terminal 102 is used for releasing energy to the temperature adjusting device (releasing terminal temperature adjusting device 1021) requiring corresponding energy.

The specific form of the energy storage station 10 is not limited, and the main function is to store energy, and the energy storage station 10 is provided with an energy storage material which can store energy and ensure the heat insulation of the energy storage station 10. The energy storage station 10 may be a thermally insulated tank filled with energy storage material. Or a storage pool dug on the ground, and the inner wall of the storage pool is subjected to heat insulation treatment. In the energy storage station 10, the stored energy can be divided into heat and cold according to the temperature represented by the energy, and therefore, the heat and cold are relative concepts and can be divided according to a set limit (e.g., a temperature limit). Thus, in this context, the energy storage station 10 can be a heat storage device 11 (heat storage station 11) or a cold storage device 12 (cold storage station 12).

The energy absorbing end 101 of the heat storage device 11 is a heat absorbing end 111 for absorbing heat of the first temperature adjusting device 1111 capable of generating heat, and the energy releasing end 102 is a heat releasing end 112 for releasing heat to the second temperature adjusting device 1121 requiring heat. For example, the first temperature adjusting device may be a refrigerator, an outdoor unit of an air conditioner during air conditioning, an air energy compressor, a solar heat collecting temperature adjusting device, a heat releasing charger of a mobile robot, and the like. The second temperature adjusting device can be a water heater, a heating air conditioner, a heating temperature adjusting device, a heating device and the like.

The energy absorbing terminal 101 of the cold storage device 12 is a cold absorbing terminal 121 (i.e., a heat releasing terminal) for absorbing cold of the third temperature adjusting apparatus 1211 capable of generating cold, and the energy releasing terminal 102 is a cold releasing terminal 122 (i.e., a heat absorbing terminal) for releasing cold to the fourth temperature adjusting apparatus 1221 requiring cold. For example, the third temperature adjusting device may be an outdoor unit of an air conditioner, a compressor, a cooling and temperature adjusting device, or the like, when the air conditioner is heating. The fourth temperature regulating device may be a refrigerator, an ice chest, a refrigerated air conditioner, or the like.

Herein, the energy storage station 10 described below may be referred to as a heat storage station 11 or a cold storage station 12, unless otherwise specified. The energy absorbing terminal can be a heat absorbing terminal or a cold absorbing terminal. The energy release end can be a heat release end or a cold release end.

Herein, the temperature adjusting device refers to a device which can bring about a change in temperature of itself or the environment when the device is operated, such as a refrigerator, an air conditioner, an air energy compressor, a solar heat collection and temperature adjustment device, a mobile robot heat release charger, a water heater, a heating and temperature adjustment device, a heating device, a compressor, a cold collection and temperature adjustment device, and a freezer.

Referring to fig. 1 to 6, a first aspect of the embodiment of the present invention is a relay heat exchanger, which is denoted as a first relay heat exchanger 20, and includes:

a heat sink end 201 for communication to an energy storage station 10/temperature conditioning device (e.g., a first temperature conditioning device 1111 or a fourth temperature conditioning device 1221); and the combination of (a) and (b),

a heat releasing end 202 for communicating to a temperature adjusting device (e.g., the second temperature adjusting device 1121 or the third temperature adjusting device 1211)/the energy storage station 10.

The first transfer heat exchanger 20 of the embodiment of the invention is connected between the energy storage station 10 and the temperature adjusting equipment, and plays a transfer role in energy conversion between the energy storage station 10 and the plurality of temperature adjusting equipment. In practical application, the number of the temperature adjusting devices is not fixed, and the number of the temperature adjusting devices can be one, two or even more; therefore, the energy storage station 10 according to the embodiment of the present invention has one or more heat absorbing ends 201 and one or more heat releasing ends 202, so as to realize one-way to multi-way, or multi-way to multi-way conversion, and can conveniently adjust the energy storage and release between the energy storage station 10 and the temperature adjusting device (the temperature adjusting device 1011 at the absorbing end or the temperature adjusting device 1021 at the releasing end), and the passage is convenient to control, and according to actual conditions, part of the passages can be conducted to perform energy exchange. And moreover, a communication pipeline between the energy storage station and the temperature regulating equipment can be simplified, the layout of the pipeline is convenient, and the cost is reduced.

In the intermediate heat exchanger 20 according to the embodiment of the present invention, when the heat absorption end 201 is communicated to the energy storage station 10, the heat release end 202 is communicated to the temperature adjustment device, and the energy storage station 10 supplies heat to the temperature adjustment device through the intermediate heat exchanger 20, or the temperature adjustment device supplies cold to the energy storage station through the intermediate heat exchanger 20. When the heat absorption end 201 is communicated with the temperature adjusting device, the heat release end 202 is communicated with the energy storage station 10, and the temperature adjusting device supplies heat to the energy storage station 10, or the energy storage station 10 supplies cold to the temperature adjusting device.

In the embodiment of the present invention, the heat absorbing end 201 is used for absorbing heat of the energy storage station 10 (or the first temperature regulating device 1111), that is, the cold releasing end (cold releasing). The specific structure adopted is various, for example, a fluid medium is used as a carrier, the heat absorption end 201 is communicated with the heat exchange device of the heat release end 112 (or the first temperature adjusting device 1111) on the side of the heat storage station 11 by a pipeline by using a heat exchange device, the fluid medium absorbs the heat on the side of the heat storage station 11 (or the first temperature adjusting device 1111), the fluid medium flows to the heat absorption end 201, and the heat absorption end 201 exchanges heat with the medium fluid of the heat release end 202, so that the heat is converted to the heat release end 202. Or, the heat absorbing end 201 is communicated with the heat exchanging device of the cold absorbing end 121 of the cold storage station 12 (or the fourth temperature adjusting device 1221) through a pipeline by using a heat exchanging device, at this time, the heat absorbing end 201 can be understood as a cold releasing end 201, the fluid medium absorbs heat (absorbing heat, namely releasing cold) of the side of the cold storage station 12 (or the fourth temperature adjusting device 1221), the fluid medium flows to the heat absorbing end 201, and the heat absorbing end 201 exchanges heat with the medium fluid of the heat releasing end 202, so that the heat is converted to the heat releasing end 202.

Similarly, the heat releasing end 202 is used for releasing heat to the energy storage station 10 (or the second temperature adjusting device 1121), i.e., a cold absorbing end (cold absorption). The specific structure adopted is various, for example, a fluid medium is used as a carrier, the heat releasing end 202 is communicated with the heat absorbing end 111 (or the second temperature adjusting device 1121) on the side of the heat storage station 11 through a pipeline by using a heat exchanging device, the fluid medium absorbs the heat on the side of the heat storage station 11 (or the second temperature adjusting device 1121), the fluid medium flows to the heat releasing end 202, and the heat releasing end 202 exchanges heat with the medium fluid of the heat absorbing end 201, so that the heat is converted to the heat absorbing end 201. Alternatively, the heat releasing end 202 is communicated with the heat exchanging device of the cold energy releasing end 122 (or the third temperature adjusting device 1211) of the cold energy storage station 12 through a pipeline by using a heat exchanging device, the fluid medium releases heat (releases heat, i.e., absorbs cold energy) to the cold energy storage station 12 side (or the third temperature adjusting device 1211), the fluid medium flows to the heat releasing end 202, and the heat releasing end 202 exchanges heat with the medium fluid of the heat absorbing end 201, so that the heat is converted to the heat absorbing end 201.

That is, when the relay heat exchanger is applied to the cold storage device, the reverse process of the transfer of heat in the relay heat exchanger 20 is the cold transfer, that is, the heat absorption is the cold release.

In an alternative embodiment, the heat absorbing end 201 is embodied by a heat exchanging device, such as a plate heat exchanger, an evaporator, or a heat exchanging coil. The heat releasing end 202 is specifically a heat exchanging device, such as a plate heat exchanger, a condenser, or a heat exchanging coil.

In the first intermediate heat exchanger 20 according to the embodiment of the present invention, the number of the heat absorbing end 201 and the heat releasing end 202, and the arrangement of the external connection pipeline sets of the heat absorbing end 201 and the heat releasing end 202 may be determined according to the number of the connection pipeline sets (which may be referred to as the content of the energy storage station part below) of the heat exchange devices on the connection side (the energy storage station side and the temperature adjustment device side).

In an alternative embodiment, the heat absorbing end 201 of the first intermediate heat exchanger 20 of the embodiment of the present invention is one or more, and the piping of each heat absorbing end 201 is independently arranged. For example, the heat absorption end 201 includes one (as shown in fig. 1, fig. 2 and fig. 6) or more (see the heat release end 202 of the intermediate heat exchanger 20 in fig. 4) third heat exchange devices, each of which has a liquid inlet pipe 211 and a liquid outlet pipe 212 (i.e., a group of communicating pipe groups 21), and is communicated with the heat exchange device on the side of the energy storage station 10 (or the first temperature adjusting device 1111 or the fourth temperature adjusting device 1221) through two pipes, and heat on the side of the energy storage station 10 (or the first temperature adjusting device 1111 or the fourth temperature adjusting device 1221) is transferred to the heat absorption end 201 by using a fluid medium. That is, each third heat exchanging device is independently communicated with the energy storage station 10 (or the first temperature adjusting device 1111 or the fourth temperature adjusting device 1221). As shown in fig. 3 and 5, the heat absorption end 201 is a third heat exchange device, and the liquid inlet end of the third heat exchange device is connected to a plurality of liquid inlet pipes 211, and the liquid outlet end is connected to a plurality of liquid outlet pipes 212. One liquid inlet pipe 211 and one liquid outlet pipe 222 are used as a communicating pipe group 21 to form a plurality of independent communicating pipe groups, and the plurality of independent communicating pipe groups are respectively communicated with a third heat exchange device at the side of the external temperature regulating equipment.

In another alternative embodiment, the heat absorbing end 201 is multiple, and the pipelines of the heat absorbing end 201 are communicated with each other. The communication may be performed in many ways as long as a plurality of heat absorbing terminals can be communicated with the energy storage station 10 (or the first temperature adjusting device 1111 or the fourth temperature adjusting device 1221). For example, as shown in fig. 4, a plurality of heat absorbing ends 201 are communicated with a liquid outlet transit pipeline 222 through a liquid inlet transit pipeline 221, a liquid inlet pipe 211 of each heat absorbing end 201 is communicated with the liquid inlet transit pipeline 221, and a liquid outlet pipe 212 of each heat absorbing end 201 is communicated with the liquid outlet transit pipeline 222. And then the liquid inlet transit pipeline 221 and the liquid outlet transit pipeline 222 are used as a group of communicating pipeline groups and are communicated with the heat exchange device at the side of the energy storage station 10 (or the first temperature adjusting device 1111 or the fourth temperature adjusting device 1221) through two pipelines.

Similarly, when there are one or more heat releasing ends 202, the pipeline of each heat releasing end 202 is independently arranged in the same manner as the heat absorbing end 201. When there are a plurality of heat releasing ends 202, the pipelines of the heat releasing ends 202 are communicated with each other in the same manner as the heat absorbing end 201. And will not be described in detail herein.

Therefore, the first intermediate heat exchanger according to the embodiment of the present invention has the following embodiments according to the arrangement of the pipes at the heat absorbing end 201 and the heat exchanging end 202.

As shown in fig. 1, the first intermediate heat exchanger i has one heat absorption end 201 and is provided with a communication pipeline group; the number of the heat releasing ends 202 is plural, and the communicating pipe groups of the plural heat releasing ends 202 are independently provided. That is, the pipes of the heat absorbing end 201 and the heat radiating end 202 are independently provided. One path is converted into multiple paths.

As shown in fig. 2, the first intermediate heat exchanger ii has one heat absorption end 201 and is provided with a communication pipeline group; one heat radiating end 202 is provided, and one heat radiating end 202 has a plurality of communicating pipe groups arranged independently. That is, the pipes of the heat absorbing end 201 and the heat radiating end 202 are independently provided. One path is converted into multiple paths.

As shown in fig. 3, in the first intermediate heat exchanger iii, there is one heat absorption end 201, and one heat absorption end 201 has a plurality of independently arranged communication pipe sets; the heat release end 202 is one and has one communicating pipe group. That is, the pipes of the heat absorbing end 201 and the heat radiating end 202 are independently provided. And (4) converting the multiple paths into one path.

As shown in fig. 4, in the first intermediate heat exchanger v, a plurality of heat absorption ends 201 are provided, and the plurality of heat absorption ends 201 are communicated with each other and communicated with a heat exchange device on the side of the energy storage station 10 (or the absorption end temperature adjusting device 1011) through a group of communication pipe groups; the number of the heat releasing ends 202 is plural, and the communicating pipe groups of the plural heat releasing ends 202 are independently provided. That is, the pipes of the plurality of heat absorbing ends 201 communicate with each other, and the pipes of the plurality of heat radiating ends 202 are independently provided. One path is converted into multiple paths.

As shown in fig. 5, in the first intermediate heat exchanger iv, one heat absorption end 201 is provided, and one heat absorption end 201 has a plurality of independently arranged communication pipe sets; one heat radiating end 202 is provided, and one heat radiating end 202 has a plurality of communicating pipe groups arranged independently. That is, the pipes of the heat absorbing end 201 and the heat radiating end 202 are independently provided. And (4) multiplexing the multiple paths.

As shown in fig. 6, the first intermediate heat exchanger vi has one heat absorption end 201 and is provided with a communication pipeline group; the heat release end 202 is one and has one communicating pipe group. That is, the pipes of the heat absorbing end 201 and the heat radiating end 202 are independently provided. One path is changed into another path.

Of course, the structure of the first intermediate heat exchanger according to the embodiment of the present invention is not limited to the above six, and the structures of the heat absorbing end 201 and the heat releasing end 202 may be interchanged and may be combined arbitrarily. And determining the structure of the adaptive transfer heat exchanger according to the number of the communicating pipeline groups of the heat exchange devices at the communicating sides (the energy storage station side and the temperature regulating equipment side). In addition, when the communicating pipe sets of the heat absorption end 201 (or the heat release end 202) of the first intermediate heat exchanger are multiple, the number is not limited, and the number is determined according to the number of the energy storage stations 10 or the temperature adjusting devices to be connected.

In the first intermediate heat exchanger 20 according to the embodiment of the present invention, the heat exchanging device at the heat absorbing end 201 and the heat exchanging device at the heat releasing end 202 may be separately arranged, for example, when a plate heat exchanger is used, the two heat exchanging devices are arranged oppositely (may be contacted or not contacted), so as to ensure the heat exchanging area to be maximized; when the heat exchange coil is adopted, the coil parts of the heat exchange coil and the heat exchange coil are arranged in a staggered mode (can be contacted or not contacted), and effective heat exchange is guaranteed. Alternatively, the heat exchange device of the heat absorption end 201 and the heat exchange device of the heat release end 202 are designed as a whole. The arrangement mode is not limited, and it is sufficient if the heat exchange device of the heat absorption end 201 and the heat exchange device of the heat release end 202 can perform heat transfer. As shown in fig. 1 to 6, the heat absorbing end 201 and the heat releasing end 202 are all in a contactless type heat exchanging device structure which is arranged oppositely, although the first intermediate heat exchanger according to the embodiment of the present invention is not limited to the structure shown in the drawings.

In an alternative embodiment, the intermediate heat exchanger 20 further includes a heat absorption valve 231 disposed in series on the pipeline of the heat absorption end 201; and/or, a heat release valve 232 is disposed in series on the line of the heat release end 202. The purpose of the valves is to control the opening or closing of the heat sink 201 and heat sink 202. In the specific embodiment, a heat absorption valve 231 is disposed on the liquid inlet pipe and the liquid outlet pipe of each heat absorption end 201 (each heat exchange device), and a heat release valve 232 is disposed on the liquid inlet pipe and the liquid outlet pipe of each heat release end 202 (each heat exchange device). The opening and closing of the communication pipelines of the heat releasing end 202 and the heat absorbing end 201 of the transfer heat exchanger 20 are controlled by controlling the valves, the energy transfer is adjusted, the energy release of part of the temperature adjusting equipment from the energy storage station 10 can be controlled according to the actual situation, and the energy storage of part of the temperature adjusting equipment box from the energy storage station 10 can also be controlled.

Referring to fig. 7 and 8, in an embodiment of the present invention, there is further provided a relay heat exchanger, a second relay heat exchanger 30, including:

a heat absorption end 301 for communication to an energy storage station 10/temperature conditioning device (e.g., a first temperature conditioning device 1111 or a fourth temperature conditioning device 1221);

a heat release end 302 for communicating to a temperature regulating device (e.g., the second temperature regulating device 1121 or the third temperature regulating device 1211)/the energy storage station 10; and the combination of (a) and (b),

the one-way heat conducting device 31, the heat absorbing end 301 and the heat releasing end 302 are arranged at two ends of the one-way heat conducting device 31.

According to the second transfer heat exchanger 30 provided by the embodiment of the invention, by adding the unidirectional heat conduction device 31, accurate energy can be provided for the temperature regulation equipment when the energy storage station releases energy to the temperature regulation equipment at the release end. In addition, it is also applicable when energy transmission between the energy storage station 10 and the temperature control device (the absorption-side temperature control device 1011 or the release-side temperature control device 1021) cannot be performed in a set direction. Generally, when carrying out the heat transfer, can only be from the one end that the temperature is high to the one end that the temperature is low, if this height of temperature in the heat storage station is in the medium temperature of tempering equipment output, and at this moment, the heat storage station still has the capacity of many heat supply volume storages, can't carry out heat storage according to setting for the direction to the heat storage station this moment, can cause the heat loss of heat storage station on the contrary, plays opposite effect. The same problem is encountered when the heat storage station is used for heat release. Therefore, the second intermediate heat exchanger 30 is provided in the embodiment of the present invention, and the temperature of the medium guided from the temperature control device to the heat (or cold) storage station and the temperature of the medium guided from the heat (or cold) storage station to the device are adjusted by the one-way heat conduction device 31, so that it can provide accurate energy to the temperature control device at the releasing end, or the energy storage station 10 and the temperature control device can normally perform heat transfer in a set direction.

The second intermediate heat exchanger 30 according to the embodiment of the present invention is formed by adding a unidirectional heat conducting device 31 between the heat absorbing end and the heat releasing end on the basis of the first intermediate heat exchanger 20. Therefore, the structural arrangement of the absorption end 301 and the heat release end 302 of the second intermediate heat exchanger 30 and the functions thereof are the same as those of the heat absorption end 201 and the heat release end 202 of the first intermediate heat exchanger 20, and reference is made to the foregoing description, and the description thereof will not be repeated.

Therefore, according to the structures of the first intermediate heat exchanger i to the first intermediate heat exchanger vi as shown in fig. 1 to 6, the unidirectional heat conduction device 31 is added between the heat absorption end and the heat release end, so that the second intermediate heat exchanger i to the second intermediate heat exchanger vi with the heat absorption end and the heat release end corresponding to each other can be sequentially obtained. The second intermediate heat exchanger ii 30 shown in fig. 7 is obtained by adding the unidirectional heat transfer device 31 to the first intermediate heat exchanger ii 20, and the second intermediate heat exchanger vi 30 shown in fig. 8 is obtained by adding the unidirectional heat transfer device 31 to the first intermediate heat exchanger vi 20.

In the second intermediate heat exchanger 30 according to the embodiment of the present invention, the unidirectional heat conduction device 31 (forcibly) exchanges heat at the heat absorption end to the heat release end. Specifically, a refrigerant heat exchanger or a semiconductor temperature regulator may be used.

In an alternative embodiment, the refrigerant heat exchanger includes an evaporator 311, a compressor (not shown), a condenser 312 and an expansion valve (not shown), which are connected to form a heat exchange circuit. The second intermediate heat exchanger 30 includes two heat-absorbing chambers 303 and heat-releasing chambers 304 which are arranged in a heat-insulating manner; the evaporator 311 is disposed opposite to the heat absorbing end 301 of the second intermediate heat exchanger 30 and is disposed in the heat absorbing chamber 303; the condenser 312 is disposed opposite to the heat releasing end 302 of the second intermediate heat exchanger 30 and is disposed in the heat releasing chamber 304.

In another optional embodiment, the semiconductor temperature regulator comprises a semiconductor refrigeration piece, a first end heat exchanger arranged at a first end of the semiconductor refrigeration piece, a second end heat exchanger arranged at a second end of the semiconductor refrigeration piece, and a power supply device. The power supply device is used for supplying electric energy to the semiconductor refrigeration piece. By controlling the direction of the power supply current, the first end and the second end of the semiconductor refrigeration chip can be switched between two modes of heat generation and cold generation. For example, at a forward current, the first end is a cold end and the second end is a hot end; after the current direction is switched, the first end is switched to be the hot end, and the second end is switched to be the cold end. The second intermediate heat exchanger 30 includes two heat-absorbing chambers 303 and heat-releasing chambers 304 which are arranged in a heat-insulating manner; the first end heat exchanger is disposed opposite to the heat absorbing end 301 of the second intermediate heat exchanger 30 and is disposed in the heat absorbing chamber 303; the second end heat exchanger is disposed opposite to the heat releasing end 302 of the second intermediate heat exchanger 30 and is disposed in the heat releasing chamber 304. And determining that the first end heat exchanger is a hot end (or a cold end) and the second end heat exchanger is a cold end (or a hot end) according to actual conditions.

When precise energy needs to be supplied to the releasing-end temperature adjusting device, or heat transfer cannot be carried out between the energy storage station 10 and the temperature adjusting device according to a set direction, the one-way heat conduction device 31 is started, heat of the heat absorbing end 301 is forcibly exchanged to the heat releasing end 302, and then the heat is transferred to the energy storage station 10 (or the absorbing-end temperature adjusting device 1011 or the releasing-end temperature adjusting device 1021) through the heat releasing end 302.

Referring to fig. 9 to 12, in a second aspect of the embodiment of the present invention, an energy station includes,

the energy storage station 10, the energy absorbing end 101 of the energy storage station 10 is used for absorbing the energy of the temperature adjusting device (absorbing end temperature adjusting device 1011) capable of generating corresponding energy, and the energy releasing end 102 is used for releasing the energy to the temperature adjusting device (releasing end temperature adjusting device 1021) needing corresponding energy. And the number of the first and second groups,

one or more of the aforementioned first intermediate heat exchangers 20 and/or one or more of the aforementioned second intermediate heat exchangers 30 are connected between the energy storage station 10 and the tempering device (absorption-side tempering device 1011 or discharge-side tempering device 1021) to the first intermediate heat exchanger 20 and/or the second intermediate heat exchanger 30.

In an alternative embodiment, when the first intermediate heat exchanger 20 and the second intermediate heat exchanger 30 are connected between the energy storage station 10 and the tempering device (the absorption-side tempering device 1011 or the release-side tempering device 1021), the first intermediate heat exchanger 20 and the second intermediate heat exchanger 30 are in one-to-one correspondence, and the second intermediate heat exchanger 20 is connected in parallel to the connecting line 24 between the first intermediate heat exchanger 20 and the energy storage station 10.

Namely, the energy station of the embodiment of the present invention has the following specific embodiments.

As shown in fig. 9, the first energy station includes an energy storage station 10 and a first intermediate heat exchanger 20, and the first intermediate heat exchanger 20 is connected between the energy storage station 10 and a temperature control device (an absorption side temperature control device 1011 or a release side temperature control device 1021). In the first energy station, in addition to the first intermediate heat exchanger ii shown in fig. 9, a first intermediate heat exchanger shown in fig. 1, 3, and 4 may be used to implement one-path to multi-path connection between the energy storage station 10 and a plurality of temperature adjustment devices. The first intermediate heat exchanger v which is used for multi-path to multi-path conversion as shown in fig. 5 may also be adopted, and when the first intermediate heat exchanger v is suitable for a plurality of energy storage stations 10, a plurality of communication pipelines of the heat absorption end 201 (or the heat release end 202) of the first intermediate heat exchanger are respectively communicated with the plurality of energy storage stations 10, so that the plurality of energy storage stations 10 release energy to the temperature regulating device at the same time, or the plurality of temperature regulating devices store energy to the plurality of energy storage stations 10 at the same time.

As shown in fig. 10, the second energy station includes an energy storage station 10 and a second intermediate heat exchanger 30, and the second intermediate heat exchanger 30 is connected between the energy storage station 10 and a temperature control device (an absorption side temperature control device 1011 or a release side temperature control device 1021). In the second energy station, in addition to the second transfer heat exchanger ii (shown in fig. 7) shown in fig. 10, a second transfer heat exchanger i, a second transfer heat exchanger iii, and a second transfer heat exchanger iv may be used to implement the one-path-to-multiple-path connection between the energy storage station 10 and the plurality of temperature adjustment devices. The second intermediate heat exchanger v capable of switching from multiple paths to multiple paths can be adopted, and when the second intermediate heat exchanger v is suitable for being provided with a plurality of energy storage stations 10, a plurality of communication pipelines of the heat absorption end 201 (or the heat release end 202) of the first intermediate heat exchanger are respectively communicated with the plurality of energy storage stations 10, so that the plurality of energy storage stations 10 release energy to the temperature adjusting equipment at the same time, or the plurality of temperature adjusting equipment store energy to the plurality of energy storage stations 10 at the same time.

The third energy station comprises an energy storage station 10, a first intermediate heat exchanger 20 and a second intermediate heat exchanger 30, wherein the first intermediate heat exchanger 20 is connected between the energy storage station 10 and a part of temperature control equipment (an absorption end temperature control equipment 1011 or a release end temperature control equipment 1021), and the second intermediate heat exchanger 30 is connected between the energy storage station and another part of temperature control equipment.

As shown in fig. 11, the fourth energy source station includes an energy storage station 10, a first intermediate heat exchanger 20 and a second intermediate heat exchanger 30, the first intermediate heat exchanger 20 and the second intermediate heat exchanger 30 correspond to each other one by one, the first intermediate heat exchanger 20 is connected between the energy storage station 10 and a temperature control device (an absorption-side temperature control device 1011 or a release-side temperature control device 1021), and the second intermediate heat exchanger 30 is connected in parallel to a connection pipeline between the first intermediate heat exchanger and the energy storage station 10. In the fourth energy station, except the first transfer heat exchanger ii and the second transfer heat exchanger vi, other five types of first transfer heat exchangers and second transfer heat exchangers can be adopted, and the layout can be set according to factors such as the number of the energy storage stations 10 and the number of the temperature adjusting devices in actual application.

The first to fourth energy stations are not limited to the first and second

intermediate heat exchangers

20 and 30 used in fig. 9 to 11, and the intermediate heat exchangers having the heat absorbing terminals and the heat radiating terminals adapted to each other may be selected according to the structures of the energy absorbing terminals 101 and the energy discharging terminals 102 of the energy storage station 10, the number of the temperature control devices, and the like.

The fourth energy station further comprises a switching device, wherein the switching device is arranged at a connection interface of the second transfer heat exchanger 30 and the connecting pipeline 24, and the connection interface is connected in parallel and used for switching the communication between the energy storage station 10 and the temperature adjusting equipment through the first transfer heat exchanger or the second transfer heat exchanger. Specifically, the switching device is a control valve group, and includes two valves, a liquid inlet control valve 161 and a liquid return control valve 161, and the energy storage station 10 and the temperature adjusting device are communicated through the first relay heat exchanger or the second relay heat exchanger by switching between a first state of blocking a parallel pipeline of the second relay heat exchanger 30 and a second state of blocking the connecting pipeline 24.

In a further optional embodiment, the system further comprises a control device, wherein an output end of the control device is in control connection with a control end of the switching device; when it is determined that the heat exchange between the energy storage station 10 and the temperature adjusting device (the absorption-side temperature adjusting device 1011 or the release-side temperature adjusting device 1021) cannot be performed in the set direction, the switching means is controlled to switch the communication between the energy storage station 10 and the temperature adjusting device through the second relay heat exchanger 30.

Specifically, by detecting the first medium temperature on the energy storage station 10 side and the second medium temperature on the temperature adjusting device side, it is determined whether or not heat exchange between the energy storage station 10 and the temperature adjusting device (the absorption-side temperature adjusting device 1011 or the release-side temperature adjusting device 1021) is possible in a set direction by judging the relationship between the first medium temperature and the second medium temperature. For example, the energy storage station 10 is a heat storage station 11, the release-end temperature regulating device 1201 is a second temperature regulating device 1121, a first intermediate heat exchanger ii 20 (as shown in fig. 2) is connected between the heat storage station 11 and the plurality of second temperature regulating devices 1121, and a second intermediate heat exchanger ii 30 is connected in parallel to a connection pipeline between the first intermediate heat exchanger ii 20 and the heat storage station 11. The heat exchange direction is set to supply heat from the heat storage station 11 to the plurality of second temperature control devices 1121, and is implemented on the premise that the first medium temperature on the side of the heat storage station 11 is higher than the second medium temperature on the side of the second temperature control devices. Therefore, when the temperature of the first medium is lower than that of the second medium, the heat storage station 11 and the plurality of second temperature adjusting devices 1121 cannot exchange heat in a set direction, and at this time, the switching device is controlled to switch the communication between the heat storage station 11 and the second temperature adjusting devices 1121 through the second intermediate heat exchanger ii 30. By analogy, the control principle of the switching between the heat storage station 11 and the first tempering devices 1111 (absorption-side tempering devices) is the same and will not be described again here.

In the energy station according to the embodiment of the present invention, the number of the relay heat exchangers (the first relay heat exchanger and/or the second relay heat exchanger) connected between the energy storage station 10 and the temperature control device (the absorption-side temperature control device 1011 or the release-side temperature control device 1021) is not limited to one of fig. 9 to 11, and may be connected in plural. For example, when the energy station is applied to a household, the number of temperature adjusting devices is limited, and only one transfer heat exchanger is connected. When the energy station is applied to large-scale scenes such as communities and communities, the number of temperature adjusting devices is large, and the energy required to be stored is also large, so that the temperature adjusting devices can be grouped (for example, one group in one family), a plurality of energy storage stations 10 can also be arranged, each group of temperature adjusting devices can exchange energy with the energy storage stations 10 through one transfer heat exchanger, and can also exchange energy with the energy storage stations 10, and at the moment, a plurality of transfer heat exchangers are connected. The determination is carried out according to specific conditions.

Next, the energy storage station 10 in the energy source station of the embodiment of the present invention is explained with reference to fig. 13 to 17.

In the embodiment of the present invention, the energy storage station 10 can absorb energy generated by one or more temperature control devices at the same time, and can also release energy to one or more temperature control devices at the same time, so that according to the actual situation of the external temperature control device, one or more energy absorption terminals 101 and one or more energy release terminals 102 can be provided, and the specific number is determined according to the actual situation.

In the energy storage station 10 according to the embodiment of the present invention, the energy absorption end 101 is used for absorbing energy of the temperature adjustment device 1011 (the first temperature adjustment device 1111 and the third temperature adjustment device 1211) capable of generating corresponding energy, and the absorption modes are various, for example, when a fluid medium is used as a carrier, the energy absorption end 101 is communicated with a heat exchange device at the side of the temperature adjustment device 1011 at the absorption end through a pipeline by using a heat exchange device, and a medium circulation path is formed between the energy storage station 10 and the temperature adjustment device. The fluid medium absorbs the energy generated by the temperature adjusting device side and then flows to the energy absorption end 101 of the energy storage station 10, the energy storage material in the energy storage station 10 absorbs and stores the energy of the medium at the energy absorption end 101, the fluid medium after releasing the energy flows out to the heat exchange device at the temperature adjusting device side to absorb the energy generated by the temperature adjusting device side, and the circulation is carried out, so that the energy storage of the energy storage station 10 is completed.

In an alternative embodiment, the energy absorbing terminals 101 of the energy storage station 10 are one or more, each energy absorbing terminal 101 being independently located. For example, the energy absorption end 101 of the energy storage station 10 comprises one (as shown in fig. 17) or a plurality of first heat exchange devices (as shown in fig. 15), each of which has an inlet pipe 141 and an outlet pipe 142 (i.e., a group of communicating pipes 14) and is communicated with the heat exchange device on the side of the absorption end temperature adjusting device 1011 through two pipes, and energy is converted between the temperature adjusting devices (the first temperature adjusting device 1111 and the third temperature adjusting device 1211) and the energy storage station 10 through respective medium circulation paths. As shown in fig. 14, the energy absorption end 101 is a first heat exchange device, and the liquid inlet end of the first heat exchange device is connected to a plurality of liquid inlet pipes 141, and the liquid outlet end is connected to a plurality of liquid outlet pipes 142. One liquid inlet pipe 141 and one liquid outlet pipe 142 are used as a communicating pipe group 14 to form a plurality of independently arranged communicating pipe groups, and the communicating pipe groups are communicated with the terminal heat exchange device on the side of the external temperature regulating equipment. The energy absorption device is suitable for a scene that a plurality of external temperature adjustment devices input energy to the energy absorption end 101 at the same time. The flow control devices are arranged at the positions of the liquid inlet pipes at the liquid inlet end and the liquid outlet pipes at the liquid outlet end of the first heat exchange device, so that energy generated by one or more temperature adjusting devices can be absorbed simultaneously by controlling the flow control devices, the flow of media in a medium circulation pipeline of each temperature adjusting device is adjusted, and different heat exchange efficiencies are realized. In a further alternative embodiment, the energy absorption end 101 of the energy storage station 10 may further include a plurality of terminal heat exchangers, each terminal heat exchanger having a terminal liquid inlet pipe and a terminal liquid outlet pipe, which are respectively connected to the second liquid outlet pipe and the liquid inlet pipe of the first heat exchanger through two pipes. The terminal heat exchange device is arranged on the side of the temperature adjusting equipment 1011 at the absorption end and used for absorbing energy generated by the temperature adjusting equipment. The first heat exchanger and the terminal heat exchanger form a medium circulation path, and the energy generated by the temperature adjusting device is converted into the energy storage station 10 through a fluid medium. When the energy storage station 10 is the heat storage station 11, the terminal heat exchange device is arranged on the side of the first temperature regulating device 1111. When the energy storage station 10 is the cold storage station 12, the terminal heat exchanger is disposed on the third temperature control device 1211 side.

In another alternative embodiment, the energy absorbing end 101 of the energy storage station 10 is multiple, and the conduits of the multiple energy absorbing ends 101 are interconnected. The communication is performed in many ways as long as the heat exchange device on the temperature adjusting device side and the energy absorbing end 101 can form a medium circulation path. For example, as shown in fig. 16, the plurality of energy absorption terminals 101 are communicated with the liquid outlet transit line 152 through the liquid inlet transit line 151, the liquid inlet pipe 141 of each energy absorption terminal 101 is communicated with the liquid inlet transit line 151, and the liquid outlet pipe 142 of each energy absorption terminal 101 is communicated with the liquid outlet transit line 152. And then the liquid inlet transit pipeline 151 and the liquid outlet transit pipeline 152 are used as a group of communicating pipeline group, and are communicated with a terminal heat exchange device at the side of the temperature adjusting equipment through two pipelines, and energy conversion is carried out between the temperature adjusting equipment (the first temperature adjusting equipment and the third temperature adjusting equipment) and the energy storage station 10 through respective medium circulation passages. That is, the liquid inlets of the energy absorption ports 101 (the first heat exchange devices) are communicated, and the liquid outlets are communicated. The flow control devices are arranged at the communication ports of the inlet liquid transfer pipeline 151 and the outlet liquid transfer pipeline 152, so that the energy generated by one or more temperature adjusting devices can be absorbed simultaneously, and the energy can be transmitted to one or more energy absorption ends 101.

Similarly, the energy releasing end 102 is used for releasing energy to the temperature adjusting equipment needing corresponding energy. For example, when a fluid medium is used as a carrier, the energy releasing end 102 is connected with the heat exchange device on the equipment side through a pipeline by using a heat exchange device, and a medium circulation path is formed between the energy storage station 10 and the releasing end temperature adjusting equipment 1021 (the second temperature adjusting equipment 1121 and the fourth temperature adjusting equipment 1221). The fluid medium absorbs the energy in the energy storage material of the energy storage station 10 in the energy release end 102 and then flows to the terminal heat exchange device at the side of the temperature regulating device 1021, the temperature regulating device side absorbs the energy in the fluid medium, the fluid medium after the energy release flows back to the energy release end 102 of the energy storage station 10, and the cycle is repeated, so that the energy release of the energy storage station 10 is completed.

In an alternative embodiment, the energy release end 102 of the energy storage station 10 is one or more, and the piping of each energy release end 102 is independently arranged. For example, the energy discharging end 102 of the energy storage station 10 includes one (as shown in fig. 17) or a plurality of second heat exchanging devices (as shown in fig. 15), each of which has an inlet pipe 141 and an outlet pipe 142 (i.e., a group of communicating pipes 14), and is communicated with the terminal heat exchanging device at the temperature adjusting device 1021 side through two pipes, and energy is converted between the temperature adjusting devices (specifically, the second temperature adjusting device 1121 and the fourth temperature adjusting device 1221) and the energy storage station 10 through independent medium circulation paths. As another example, as shown in fig. 14, the energy releasing end 102 includes a second heat exchanging device, the liquid inlet end of the second heat exchanging device is connected to a plurality of liquid inlet pipes 141, and the liquid outlet end of the second heat exchanging device is connected to a plurality of liquid outlet pipes 142. One liquid inlet pipe 141 and one liquid outlet pipe 142 are used as a communicating pipe set 14 to form a plurality of independently arranged communicating pipe sets 14, and the independently arranged communicating pipe sets are respectively used for being communicated with a terminal heat exchange device at the side of the external release end temperature adjusting device 1021. The energy output scene of the energy release end 102 to a plurality of external temperature adjusting devices is adapted. The flow control devices are arranged at the liquid inlet pipes at the liquid inlet end and the liquid outlet pipes at the liquid outlet end of the second heat exchange device, and then the energy can be released to one or more temperature adjusting devices at the same time by controlling the flow control devices, the flow of media in a medium circulation pipeline of each temperature adjusting device is adjusted, and different heat exchange efficiencies are realized. In a further alternative embodiment, the energy discharging end 102 of the energy storage station 10 may further include a plurality of terminal heat exchanging devices, each having a terminal liquid inlet pipe and a terminal liquid outlet pipe, respectively connected to the liquid outlet pipe 142 and the liquid inlet pipe 141 of the second heat exchanging device through the two pipes. The terminal heat exchange device is arranged on the side of the temperature adjusting equipment and used for absorbing energy generated by the temperature adjusting equipment. The second heat exchange device and the terminal heat exchange device form a medium circulation path, and the energy in the energy storage station 10 is released to the temperature regulating equipment side through a fluid medium. When the energy storage station 10 is a heat storage station 11, the terminal heat exchange device is disposed at the side of the second temperature adjusting device 1121. When the energy storage station 10 is the cold storage station 12, the terminal heat exchange device is arranged on the fourth temperature regulating device 1221 side.

In another alternative embodiment, the energy release end 102 of the energy storage station 10 is multiple, and the multiple energy release ends 102 are interconnected. The communication mode is various, as long as the medium circulation path can be formed by the heat exchange device at the temperature adjusting device side and the energy releasing end 102. For example, as shown in fig. 16, the energy releasing ends 102 (the second heat exchange devices) are communicated with the outlet transit line 152 through the inlet transit line 151, the inlet pipe 141 of each energy releasing end 102 (each second heat exchange device) is communicated with the inlet transit line 151, and the outlet pipe 142 of each energy releasing end 102 (each second heat exchange device) is communicated with the outlet transit line 152. And then the liquid inlet transit pipeline 151 and the liquid outlet transit pipeline 152 are used as a group of communicating pipeline group, and are communicated with a heat exchange device at the side of the temperature adjusting equipment through two pipelines, and energy conversion is carried out between the temperature adjusting equipment (the first temperature adjusting equipment and the third temperature adjusting equipment) and the energy storage station 10 through respective medium circulation passages. That is, the liquid inlets of the energy release ends 102 (the second heat exchange devices) are communicated, and the liquid outlets are communicated. The flow control devices are arranged at the communication ports on the liquid inlet transfer pipeline and the liquid outlet transfer pipeline, so that energy can be released from one or more energy release ends 102 at the same time, and energy can be released to one or more temperature adjusting devices at the same time.

In the embodiment of the present invention, the heat exchange devices used for the energy absorption end 101 and the energy release end 102 of the energy storage station 10 may be plate heat exchangers, evaporators, condensers, heat exchange coils, and the like.

In the energy storage station 10 according to the embodiment of the present invention, the energy absorption end 101 and the energy release end 102 may be arranged in the same manner or in different manners.

The energy storage station 10 further comprises a plurality of flow control devices 13, the plurality of flow control devices 13 being arranged in the line of the energy absorption end 101 and the energy release end 102 of the energy storage station 10, respectively. The flow control device has the function of adjusting the flow, including power action and throttling action. Where the power action is used to increase the flow and the throttling action is used to decrease the flow. In embodiments where energy exchange is performed by a fluid medium, the flow control device may be a power pump and solenoid valve, or an expansion valve, etc. The energy absorbing end 101 and the energy releasing end 102 of the energy storage station 10 exchange energy with external temperature adjusting devices through pipelines (liquid inlet pipe 141 and liquid outlet pipe 142), that is, one temperature adjusting device and the energy absorbing end 101 (or the energy releasing end 102) form a medium circulation pipeline, and the flow control device is arranged on the medium circulation pipeline corresponding to each temperature adjusting device. The flow rate of the medium in the medium circulation pipeline can be controlled and adjusted from zero to the maximum flow rate through the arrangement of the flow control devices, so that the storage amount or the release amount of the energy storage station 10 can be controlled and adjusted. In a specific embodiment, flow control devices are disposed at the interface of each inlet tube 141 and each outlet tube 142 of energy absorption end 101 and at the interface of each inlet tube 141 and each outlet tube 142 of energy discharge end 102, respectively.

Referring to fig. 18 to 20, a medium distribution and mixing device 40 according to an embodiment of the present invention is described, including:

a plurality of relay heat exchangers 20, each relay heat exchanger 20 having a first energy input 201, and a first energy output 202; and the number of the first and second groups,

one or more mixing units 41, each mixing unit 41 having a plurality of second inputs, and, one or more second outputs; and the combination of (a) and (b),

and a flow control valve 42 provided in a line of the first power output terminal 202 of the relay heat exchanger 20.

Wherein each intermediate heat exchanger 20 is adapted to communicate with one or more energy storage stations 10 via a first energy input 201; each mixing unit 41 communicates with one first energy output 202 of each intermediate heat exchanger 20 via a plurality of second inputs.

A second output of the mixing unit 41 is used for communicating with a heat exchange device on the side of the temperature regulating device (release side temperature regulating device 1011).

In the medium distribution mixing device 40 according to the embodiment of the present invention, the relay heat exchangers 20 are used to split energy released from the energy storage station 10, the mixing unit neutralizes energy split by the plurality of relay heat exchangers 20 to obtain set energy, and then the mixing unit outputs the set energy to the temperature adjustment device side matched with the set energy. It is possible to supply precisely matched energy to the discharge-end tempering device of the energy discharge end 102 of the energy storage station 10. In particular, a medium of matching temperature may be provided.

Referring to fig. 1 to 8, a relay heat exchanger 20 according to an embodiment of the present invention is described.

As shown in fig. 1 to 6, the first intermediate heat exchanger 20, including,

a first energy input 201 for communication to one or more energy storage stations 10; and the combination of (a) and (b),

a first energy output 202 for communication to one or more mixing units 41.

A first energy input 201 for absorbing energy (heat or cold) from the energy storage station 10. The specific structure adopted is various, for example, a fluid medium is used as a carrier, the first energy input end 201 is communicated with the heat exchange device of the energy release end 102 on the side of the energy storage station 10 (the heat storage device 11 or the cold storage device 12) through a pipeline by using a heat exchange device, the fluid medium absorbs the energy on the side of the energy storage station 10, the fluid medium flows to the first energy input end 201, and the first energy input end 201 exchanges heat with the medium fluid of the first energy output end 202, so that the energy is converted to the first energy output end 202. The input energy may be heat or cold depending on the type of the energy storage station 10 to which the first energy input terminal 201 of the intermediate heat exchanger 20 is connected.

In an alternative embodiment, the first energy input end 201 is embodied by a heat exchange device, such as a plate heat exchanger, an evaporator, or a heat exchange coil. The first energy output end 202 is specifically a heat exchange device, such as a plate heat exchanger, a condenser, or a heat exchange coil.

In the relay heat exchanger according to the embodiment of the present invention, the number of the first energy input ends 201 and the first energy output ends 202, and the arrangement of the external connection pipeline sets of the first energy input ends 201 and the first energy output ends 202 may be determined according to the number and capacity of the energy storage stations 10 on the connection side, the number of the mixing units 41, and other factors.

In an alternative embodiment, the number of the first energy input ends 201 of the first intermediate heat exchanger 20 of the embodiment of the present invention is one or more, and the pipeline of each first energy input end 201 is independently arranged. For example, the first energy input end 201 includes one (as shown in fig. 1, fig. 2 and fig. 6) or more (see the first energy output end 202 of the intermediate heat exchanger 20 in fig. 4) third heat exchange devices, each of which has an inlet pipe 211 and an outlet pipe 212 (i.e., a group of communicating pipe sets 21) that communicate with the energy discharge end 102 (second heat exchange device) of the energy storage station 10 through two pipes, and transfers heat on the energy storage station 10 side to the first energy input end 201 by using a fluid medium. That is, each third heat exchange means is independently in communication with the energy discharge end 102 of the energy storage station 10. For another example, as shown in fig. 4 and fig. 6, the first energy input end 201 is a third heat exchange device, and the liquid inlet end of the third heat exchange device is communicated with a plurality of liquid inlet pipes 211, and the liquid outlet end of the third heat exchange device is communicated with a plurality of liquid outlet pipes 212. One liquid inlet pipe 211 and one liquid outlet pipe 222 are used as one communicating pipe group 21 to form a plurality of independent communicating pipe groups, and are respectively communicated with the heat exchange devices at the side of the energy storage station 10 through the plurality of independent communicating pipe groups.

In another alternative embodiment, the number of the first energy input ends 201 is multiple, and the pipelines of the multiple first energy input ends 201 are communicated with each other. The communication means may be any number of ways as long as it is achieved that a plurality of heat absorbing terminals are all in communication with the energy discharging terminal 102 of the energy storage station 10. For example, as shown in fig. 4, the plurality of first energy input ends 201 are communicated with the liquid outlet transit pipe 222 through the liquid inlet transit pipe 221, the liquid inlet pipe 211 of each first energy input end 201 is communicated with the liquid inlet transit pipe 221, and the liquid outlet pipe 212 of each first energy input end 201 is communicated with the liquid outlet transit pipe 222. And then the liquid inlet transit pipeline 221 and the liquid outlet transit pipeline 222 are used as a group of communicating pipeline group and are communicated with the second heat exchange device at the energy release end 102 of the energy storage station 10 through two pipelines.

Similarly, when there are one or more first energy output ends 202, the pipeline of each first energy output end 202 is independently arranged in the same manner as the first energy input end 201. When there are a plurality of first energy output ends 202, the pipelines of the plurality of first energy output ends 202 are connected to each other in the same way as the first energy input end 201. And will not be described in detail herein.

In the embodiment of the present invention, the mixing unit 41 is configured to mix media having different energies (temperatures) to obtain a medium having a set energy (set temperature), and then output the medium to the temperature adjusting device (release-end temperature adjusting device 1021). Thus, in one embodiment, as shown in fig. 19 and 20, mixing unit 41 has two separate chambers, one inlet chamber 411 and the other return chamber 412, inlet chamber 411 having one or more inlet feed tubes 4111 and one or more outlet feed tubes 4112; the return chamber 412 has one or more input outlets 4122 and one or more output inlets 4121. An input liquid inlet pipe 4111 and an input liquid outlet pipe 4122 form an input end communicating pipe group, and an output liquid inlet pipe 4121 and an output liquid outlet pipe 4112 form an output end communicating pipe group. One input end communicating pipeline group is communicated with one output end pipeline group of the transfer heat exchanger, and the other output end pipeline group is communicated with the terminal heat exchange device at the side of the temperature adjusting device. The input end communicating pipe groups of the mixing unit 41 are two or more and are used for communicating with the communicating pipes of the first energy output ends of the two or more transfer heat exchangers. The output end of the mixing unit 41 can be connected with one or more sets of pipelines, and when one set of pipelines is connected with one terminal heat exchange device of the temperature adjusting device (fig. 19). When a plurality of groups (figure 20) are carried out, the heat exchanger is respectively communicated with the terminal heat exchange devices of the temperature adjusting devices to provide energy for the temperature adjusting devices, and at the moment, a switch valve is arranged on each output end communicating pipeline group to facilitate the opening and closing of the communicating pipelines of the control part so as to provide energy for one or more temperature adjusting devices.

Fig. 21 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment.

As shown in fig. 21, the present invention further provides a control method of air conditioning temperature adjustment applied to the energy system shown in the above embodiments. Specifically, the control method mainly comprises the following steps:

s2101: and acquiring the identity information of the user.

Here, the image information of the user may be detected by the detection means. The detection device comprises image acquisition equipment and a human motion sensor, wherein the human motion sensor can be used for sensing the relative position relation between a user and the image acquisition equipment, and the image acquisition equipment can adjust the image acquisition parameters of the image acquisition equipment according to the relative position relation between the user and the image acquisition equipment sensed by the human motion sensor so that the image acquisition equipment can acquire the image of the user. Here, the image includes a still image and a moving image. Optionally, the image capturing device may be a camera. The controller of this application is connected with image acquisition equipment electricity, and the two can realize the transmission of data through wireless communication techniques such as bluetooth, wifi.

In some alternative implementations, the controller has a database of typical feature values for facial feature points of users of various ages pre-stored therein. The controller extracts facial feature points of a user in image information after acquiring the image information of an image containing the user, acquired by the image acquisition equipment, and acquires feature values of the facial feature points, matches the extracted feature values of the facial feature points of the user with typical feature values of facial feature points of users of various ages in a database, determines a typical feature value with the highest feature value matching degree of the facial feature points, thereby acquiring the age of the user corresponding to the typical feature value, and determines identity information of the user according to the age of the user. Here, the identity information of the user is age attribute information of the user, including the elderly, middle-aged, young, children, and infants. For example, the user age is above 60 years old and the identity information of the user is considered as the old; the user age is 40-60, and the identity information of the user is considered as the middle age; the user age is between 15 and 40 years old, and the identity information of the user is considered to be young; the user age is between 5 and 15 years old, and the identity information of the user is considered as children; the user age is between 0 and 5 years old and the identity information of the user is considered as a baby. Therefore, the identity information of the user is classified according to the age of the user, the target temperature of the air conditioner is determined according to the identity classification information of the user, accurate temperature adjustment can be achieved according to the identity information of the user, the condition that the air conditioner temperature is adjusted according to the age of the user, the air conditioner temperature adjusting frequency is too fast, and the service life of the air conditioner is shortened.

In some alternative implementations, the controller of the present application has a database pre-stored with images of users and identity information associated with the images. After the controller acquires the image information which is acquired by the image acquisition equipment and contains the image of the user, the extracted facial features of the user are matched with the facial features of the image of the user prestored in the database through facial feature extraction and analysis, so that the image of the prestored user corresponding to the user in the acquired image in the database can be determined, and further the identity information of the user can be determined. Here, the identity information of the user is a unique code of the user. For example, when the unique code of the pre-stored image of the user in the database corresponding to the user in the acquired image is "0012", the identity information of the user is determined to be "0012"; when the unique code of the pre-stored user image corresponding to the user in the acquired image in the database is '0022', the identity information of the user is determined to be '0022'; when the unique code of the pre-stored image of the user in the database corresponding to the user in the acquired image is "0032", the identity information of the user is determined to be "0032". Therefore, the user can preset the target temperature suitable for the air conditioner of the user, so that the air conditioner can conveniently perform air conditioning according to the target temperature suitable for the air conditioner of the user, and the personalized temperature adjustment of the air conditioner is realized.

S2102: and determining the target temperature of the air conditioner according to the identity information of the user.

The controller of the application is internally pre-stored with the identity information of the user and a database of the target temperature of the air conditioner associated with the identity information of the user. When the identity information of the user is acquired, the target temperature of the air conditioner associated with the identity information of the user is acquired from the database.

S2103: and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

When the ambient temperature is higher than the target temperature of the air conditioner, controlling the air conditioner to perform cooling operation until the ambient temperature is equal to the target temperature of the air conditioner; when the ambient temperature is lower than the target temperature of the air conditioner, controlling the air conditioner to perform heating and warming operation until the ambient temperature is equal to the target temperature of the air conditioner; and when the ambient temperature is the same as the target temperature of the air conditioner, controlling the air conditioner not to perform the temperature adjustment operation.

Therefore, the air conditioner is controlled to regulate the temperature according to the identity information of the user, different cold and hot requirements of different users can be met, and the air conditioner is more humanized.

In some optional embodiments, determining the target temperature of the air conditioner according to the identity information of the user specifically includes: when the identity information of a plurality of users is acquired, determining the identity information of a first user with the highest identity priority; and determining the target temperature of the air conditioner according to the identity information of the first user.

For example, when the identity information of the user is the age attribute information of the user, the preset identity priority of the user is: the elderly are babies, middle-aged people and young people. When the acquired identity information of the user is old and middle-aged, the identity information of the first user is determined to be old because the identity priority of the old is higher than that of the middle-aged, and the target temperature of the air conditioner associated with the old is acquired.

Or, when the identity information of the user is the unique code of the user, the preset identity priority of the user is as follows: 0012 > 0022 0032. When the acquired identity information of the users is '0022' and '0032', the identity priority of '0022' is higher than '0032', the identity information of the first user is determined to be '0022', and the target temperature of the air conditioner associated with '0022' is acquired.

Therefore, the target temperature of the air conditioner is determined according to the identity priority of the user, so that the user with stronger body adaptability can move to the user with weaker body adaptability and take care of the body condition of the user with weaker body, and the air conditioner is more humanized.

In some optional embodiments, determining the target temperature of the air conditioner according to the identity information of the user specifically further includes: when a plurality of first users exist, acquiring a plurality of first target temperatures of air conditioners associated with the first users; and determining the target temperature of the air conditioner according to the temperature priority of the first target temperature of the air conditioner. Here, the temperature priority of the first target temperature of the air conditioner is: the first target temperature of the air conditioner with the larger temperature value > the first target temperature of the air conditioner with the smaller temperature value.

For example, when the identity information of the user is the age attribute information of the user, and the obtained identity information of the user is the old, the middle-aged and the infant, since the identity priorities of the old and the infant are higher than those of the middle-aged and the identity priorities of the old and the infant are the same, the users whose identity information is the old and the infant are both the first user. The first target temperature of the air conditioner associated with the first user of which the identity information is old people is obtained to be 24 ℃, the first target temperature of the air conditioner associated with the first user of which the identity information is baby is obtained to be 26 ℃, and then the target temperature of the air conditioner is determined to be 26 ℃ according to the temperature priority of the first target temperature of the air conditioner.

Or, when the identity information of the user is the unique code of the user, and the obtained identity information of the user is "0012", "0022" and "0032", because the identity priorities of "0012" and "0022" are both higher than "0032", and the identity priorities of "0012" and "0022" are the same, the users whose identity information is "0012" and "0022" are both the first user. The method comprises the steps of obtaining that the first target temperature of the air conditioner associated with the first user with the identity information of '0012' is 24 ℃, obtaining that the first target temperature of the air conditioner associated with the first user with the identity information of '0022' is 26 ℃, and determining that the target temperature of the air conditioner is 26 ℃ according to the temperature priority of the first target temperature of the air conditioner.

Therefore, the target temperature of the air conditioner is determined according to the temperature priority of the first target temperature of the air conditioner, so that a user with low environmental temperature demand migrates to a user with high environmental temperature demand, and the physical condition of a user with a weaker body is taken care of, and the air conditioner is more humanized.

In some optional embodiments, controlling the air conditioner to perform temperature adjustment based on the target temperature and the ambient temperature of the air conditioner specifically includes: and controlling the air conditioner to regulate the temperature by controlling the opening or closing of a heat conducting valve of the transfer heat exchanger based on the target temperature and the ambient temperature of the air conditioner.

The energy system comprises an energy storage station and an air conditioner, one end of the energy storage station is used for absorbing energy of a temperature adjusting device capable of generating corresponding energy, the other end of the energy storage station is used for releasing energy to the temperature adjusting device needing the corresponding energy, and the energy storage station is communicated with the air conditioner through a transfer heat exchanger. When the ambient temperature is higher than the target temperature of the air conditioner, the heat conduction valve of the transfer heat exchanger is controlled to be opened, so that the cold storage station in the energy storage station is communicated with the air conditioner, the refrigerant in the cold storage station flows into a refrigeration refrigerant pipeline of the air conditioner, and the temperature of the refrigerant flowing into the air conditioner is lower than that of the original refrigerant in the air conditioner, so that the air conditioner can realize refrigeration and cooling operation when not performing cooling operation per se; when the ambient temperature is lower than the target temperature of the air conditioner, the heat conducting valve of the transfer heat exchanger is controlled to be opened, so that the heat storage station in the energy storage station is communicated with the air conditioner, the refrigerant in the heat storage station flows into a heating refrigerant pipeline of the air conditioner, and the temperature of the refrigerant flowing into the air conditioner is higher than that of the original refrigerant in the air conditioner, so that the heating and warming operation of the air conditioner can be realized when the air conditioner does not perform the warming operation per se; and when the ambient temperature and the target temperature of the air conditioner are kept level, controlling a heat conducting valve of the transfer heat exchanger to be closed. Certainly, when the ambient temperature is higher than the target temperature of the air conditioner, the air conditioner can also be converted into a refrigeration mode, and refrigeration and temperature reduction are performed by increasing the frequency of the compressor and the like; when the ambient temperature is lower than the target temperature of the air conditioner, the air conditioner can be converted into a heating mode, and heating and temperature rising are carried out by increasing the frequency of the compressor and the like.

Therefore, the heat and the cold energy emitted by the temperature regulating equipment are uniformly dispatched, the refrigeration and heating operation of the air conditioner is realized by using the energy storage station, other energy sources such as electric energy and the like do not need to be wasted, the energy consumption and the waste can be effectively reduced, and the energy conservation and the emission reduction are realized.

In some optional embodiments, controlling the air conditioner to perform temperature adjustment based on the target temperature and the ambient temperature of the air conditioner specifically includes: determining the opening degree of a heat conducting valve of the transfer heat exchanger according to the temperature difference between the target temperature and the ambient temperature of the air conditioner; the air conditioner is controlled to regulate the temperature by controlling the opening of a heat conducting valve of the transfer heat exchanger.

In this embodiment, the opening of the heat conducting valve of the intermediate heat exchanger is positively correlated with the temperature difference between the target temperature and the ambient temperature of the air conditioner. Specifically, when the temperature difference between the target temperature of the air conditioner and the ambient temperature increases, the opening degree of a heat conduction valve of the transit heat exchanger increases; when the temperature difference between the target temperature of the air conditioner and the ambient temperature is decreased, the opening degree of the heat conductive valve of the intermediate heat exchanger is decreased.

In some specific implementations, the opening degree of the heat conducting valve of the intermediate heat exchanger can be calculated by the following formula:

R＝(|T1-T0|+ΔT)*R0/T2

where R denotes an opening degree of a heat transfer valve of the relay heat exchanger, T0 denotes an ambient temperature, T1 denotes a target temperature of the air conditioner, T2 denotes a temperature of an output end of the relay heat exchanger, Δ T denotes a temperature compensation value, and R0 denotes a maximum opening degree of the heat transfer valve of the relay heat exchanger.

Therefore, when the temperature of the output end of the transfer heat exchanger is higher, the opening degree of a heat conducting valve of the transfer heat exchanger is reduced adaptively, the refrigerating and heating processes of the air conditioner are not influenced, the output of the energy storage station can be reduced, and the energy consumption and waste are reduced.

Fig. 22 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment.

As shown in fig. 22, the present invention further provides a control method of air conditioning temperature adjustment applied to the energy system shown in the above embodiments. Specifically, the control method mainly comprises the following steps:

s2201: behavior information of the user is acquired.

Here, the behavior information of the user includes sedentary sitting, walking, and running.

In some alternative implementations, the image information of the user may be detected using a detection device. The detection device comprises image acquisition equipment and a human motion sensor, wherein the human motion sensor can be used for sensing the relative position relation between a user and the image acquisition equipment, and the image acquisition equipment can adjust the image acquisition parameters of the image acquisition equipment according to the relative position relation between the user and the image acquisition equipment sensed by the human motion sensor so that the image acquisition equipment can acquire the image of the user. Here, the image includes a still image and a moving image. Optionally, the image capturing device may be a camera. The controller of this application is connected with image acquisition equipment electricity, and the two can realize the transmission of data through wireless communication techniques such as bluetooth, wifi.

The controller acquires image information of an image containing a user key part acquired by the image acquisition equipment at intervals of set time, extracts and analyzes the user key part features in the image information after acquiring the image information of the image containing the user key part, and compares the extracted user key part features with the user key part features extracted last time, so that the change of the user key part can be determined, and further the behavior information of the user can be determined. Here, the user key parts include arms, legs, a trunk, and the like. For example, image information of an image including a user key part, which is acquired by an image acquisition device, is acquired every one second, and the extracted user key part features are compared with the user key part features extracted last time, so that the leg part of the user is determined to be changed; and determining the behavior information of the user as walking or running according to the occurrence frequency of the leg change of the user within one minute.

In some alternative implementations, the behavior information of the user may be obtained through a wearable device of the user. Here, the wearable device of the user is a monitoring device capable of detecting behavior information of the user, for example, using a bracelet to detect the behavior information of the user. The controller of the application can communicate with the wearable device through a wifi network, a Bluetooth and the like of a family, acquire the behavior information of the user detected by the wearable device, and determine the target temperature of the air conditioner according to the behavior information of the user.

S2202: and determining the target temperature of the air conditioner according to the behavior information of the user.

The controller of the application is internally pre-stored with user behavior information and a database of the target temperature of the air conditioner associated with the user behavior information. When the behavior information of the user is acquired, a target temperature of the air conditioner associated with the behavior information of the user is acquired from the database.

S2203: and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

Therefore, the air conditioner is controlled to regulate the temperature according to the behavior information of the user, different cold and hot requirements of the user in different states can be met, and the air conditioner is more humanized.

In some optional embodiments, determining the target temperature of the air conditioner according to the behavior information of the user specifically includes: determining the movement intensity of the movement of the user based on the behavior information of the user; and determining the target temperature of the air conditioner according to the exercise intensity of the user exercise.

In the last optional embodiment, the target temperature of the air conditioner is determined according to the behavior information of the user, so that different cold and hot demands of the user in different states can be determined more intelligently, however, when the user performs the same behavior, the exercise intensity is different, and the cold and hot demands are different, so that the target temperature of the air conditioner needs to be determined more accurately according to the exercise intensity of the user, and the cold and hot demands of the user are further met.

In some alternative implementations, the exercise intensity of the user's motion may be determined from the user's heart beat frequency. Specifically, the controller may acquire the heart beat frequency of the user through a wearable device of the user. Here, the wearable device of the user is a physiological characteristic monitoring device capable of detecting the heart beat frequency of the user, for example, detecting the heart beat frequency of the user with a smart band. The controller is pre-stored with a database of user behavior information, heart beat frequency and exercise intensity associated with the user behavior information and heart beat frequency. After the behavior information and the heart beat frequency of the user are determined, the exercise intensity corresponding to the behavior under the heart beat frequency is obtained from the database.

In addition, the controller of the application is also internally prestored with a database of the behavior information and the exercise intensity of the user and a target temperature of the air conditioner related to the behavior information and the exercise intensity of the user. After the behavior information and the exercise intensity of the user are determined, the target temperature of the air conditioner corresponding to the behavior under the exercise intensity is obtained from the database.

Like this, come more accurate definite air conditioner's target temperature according to user's motion intensity to further satisfy user's cold and hot demand, it is more humanized.

In some optional embodiments, determining the target temperature of the air conditioner according to the behavior information of the user specifically includes: acquiring second target temperatures of one or more air conditioners configured by a user, wherein the second target temperatures of the air conditioners are associated with behavior information of the user; and determining the target temperature of the air conditioner according to the selection strategy of the second target temperature of the air conditioner based on the behavior information of the user.

In this embodiment, the second target temperature of the air conditioner configured by the user is the target temperature of the air conditioner set by the user when the user performs a certain action. The controller stores second target temperatures of one or more air conditioners configured by the user, and when the behavior information of the user is obtained, the second target temperatures of the air conditioners corresponding to the behavior information of the user are obtained and are used as the target temperatures of the air conditioners, so that the air conditioner is more humanized.

Optionally, the second target temperature of the air conditioner is selected according to a strategy of selecting the second target temperature of the air conditioner with the highest set frequency. When the user performs the same action, the user may set a second target temperature of a different air conditioner, and selects the second target temperature of the air conditioner with the highest set frequency as the target temperature of the air conditioner, so that the use habit of the user is met.

Optionally, the selection strategy of the second target temperature of the air conditioner is to acquire a first weather condition matched with the real-time weather condition; a second target temperature of the air conditioner associated with the first weather condition is selected. The controller acquires and associates the weather condition at that time with the second target temperature of the air conditioners while saving the second target temperature of the one or more air conditioners configured by the user. The controller acquires real-time weather conditions, matches the real-time weather conditions with the weather conditions prestored in the controller, acquires first weather conditions (such as sunny days) with the highest weather condition matching degree, determines second target temperature of the air conditioner associated with the first weather conditions as the target temperature of the air conditioner, and fully considers actual weather conditions while matching with use habits of users, so that the controller is more suitable for the actual conditions of the users.

In some alternative embodiments, the energy system includes a plurality of air conditioners, each air conditioner communicating with the energy storage station through a relay heat exchanger;

based on the target temperature and the ambient temperature of the air conditioner, the air conditioner is controlled to adjust the temperature, and the method specifically comprises the following steps: and controlling the plurality of air conditioners to adjust the temperature by controlling the opening or closing of the heat conducting valves of the plurality of transfer heat exchangers in a time sequence based on the target temperature and the ambient temperature of each air conditioner.

In this embodiment, the energy system includes an energy storage station and a plurality of air conditioners, and one end of the energy storage station is used for absorbing energy of the temperature adjusting device capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to the temperature adjusting device needing corresponding energy.

The air conditioner is used as a temperature adjusting device, and can transmit redundant energy (including heat and cold) to an energy storage station through a transfer heat exchanger for storage, and can acquire the energy of the energy storage station through the transfer heat exchanger to assist the air conditioner to finish cooling or heating operation. The heat conducting valve of the transfer heat exchanger comprises the heat absorbing valve and the heat releasing valve, the opening and closing of the communicating pipelines of the heat absorbing end and the heat releasing end of the transfer heat exchanger are controlled respectively through controlling the valves, the energy transfer is adjusted, the energy release of the energy storage station to the air conditioner can be controlled according to actual conditions, and the energy storage of the air conditioner to the energy storage station can also be controlled. The transfer heat exchanger is a first transfer heat exchanger VI, the heat absorption end is one, and the transfer heat exchanger is provided with a communicating pipeline group; the heat release end is one and is provided with a communicating pipeline group. Namely, the pipelines of the heat absorption end and the heat release end are independently arranged. One path is changed into another path.

Because a plurality of air conditioners exist, each air conditioner needs to be subjected to temperature adjustment, and the heat conduction valves of all the transfer heat exchangers are opened at the same time, so that the energy storage station releases energy to all the air conditioners to carry out temperature adjustment, the condition that the energy storage station is insufficient in energy supply may exist, and a good auxiliary refrigeration or heating effect cannot be achieved. Therefore, the plurality of air conditioners are temperature-regulated by adopting a time sequence control method.

For example, the plurality of air conditioners include a first air conditioner, a second air conditioner, and a third air conditioner. In a first time period, controlling a heat conduction valve of a transfer heat exchanger communicated with a first air conditioner to be opened, so that the energy storage station releases energy to the first air conditioner to adjust the temperature; in a second time period, controlling a heat conduction valve of a transfer heat exchanger communicated with a second air conditioner to be opened, so that the energy storage station releases energy to the second air conditioner for temperature regulation; in a third time period, controlling a heat conduction valve of a transfer heat exchanger communicated with a third air conditioner to be opened, so that the energy storage station releases energy to the third air conditioner for temperature regulation; and then, in a first time period, controlling a heat conduction valve of a transfer heat exchanger communicated with the first air conditioner to be opened, so that the energy storage station releases energy to the first air conditioner to carry out temperature regulation, and circulating.

Therefore, the condition that the temperature of the plurality of air conditioners cannot be adjusted due to insufficient energy supply of the energy storage station can be effectively avoided.

In some alternative embodiments, the opening or closing time of the heat transfer valve of each of the intermediate heat exchangers communicating with the air conditioner is determined according to the temperature difference between the target temperature and the ambient temperature of each of the air conditioners.

Here, the greater the temperature difference between the target temperature of the air conditioner and the ambient temperature, the longer the opening time of the heat transfer valve of the relay heat exchanger communicating with the air conditioner during one single cycle period. Optionally, the opening time of the heat conducting valve of the intermediate heat exchanger communicated with the air conditioner may be calculated by the following formula:

t＝(|T1-T0|)*t0/(|T1-T0|+|T11-T01|+|T12-T02|+...)

where T denotes an opening time of a heat transfer valve of a relay heat exchanger communicating with an air conditioner during a single cycle period, T0 denotes the single cycle period, T1 denotes a target temperature of the air conditioner, T0 denotes an ambient temperature of an environment in which the air conditioner is located, T11 denotes a target temperature of a first air conditioner, T01 denotes an ambient temperature of an environment in which the first air conditioner is located, T12 denotes a target temperature of a second air conditioner, T02 denotes an ambient temperature of an environment in which the second air conditioner is located, and so on.

Therefore, the larger the temperature difference between the target temperature and the ambient temperature of the air conditioner is, the longer the opening time of a heat conduction valve of a transfer heat exchanger communicated with the air conditioner is, and the longer the temperature regulation time is, so that the whole energy of the energy storage station can be favorably used for temperature regulation of the air conditioner, and unnecessary loss and waste of the energy can be avoided.

Fig. 23 is a flowchart illustrating a control method of air conditioning temperature adjustment of an energy system according to an exemplary embodiment.

As shown in fig. 23, the present invention further provides a control method of air conditioning temperature adjustment applied to the energy system shown in the above embodiments. Specifically, the control method mainly comprises the following steps:

s2301: physiological characteristic information of a user is acquired.

In this embodiment, the physiological parameter information of the user may be acquired through a wearable device of the user. Here, the wearable device of the user is a physical sign monitoring device capable of detecting physiological parameter information of the user, for example, detecting body surface temperature information of the user by using a smart thermometer. The controller can communicate with the wearable device through a household wifi network and the like, acquire the physiological parameter information of the user detected by the wearable device, and determine whether temperature adjustment is needed according to the physiological parameter information of the user.

S2302: and determining the target temperature of the air conditioner according to the physiological characteristic information of the user.

The controller of the application is internally pre-stored with physiological characteristic information of a user and a database of target temperature of the air conditioner associated with the physiological characteristic information of the user. When the physiological characteristic information of the user is acquired, the target temperature of the air conditioner associated with the physiological characteristic information of the user is acquired from the database.

S2303: and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

Therefore, the air conditioner is controlled to regulate the temperature according to the physiological characteristic information of the user, different cold and hot requirements of the user can be met, and the air conditioner is more humanized.

In some optional embodiments, the physiological characteristic information of the user includes one or more of sleep depth information, body surface temperature information, blood pressure information and heart rate information.

When the sleep depth information of the user is acquired, acquiring the target temperature of the air conditioner associated with the sleep depth information of the user from the database; when the body surface temperature information of the user is obtained, obtaining the target temperature of the air conditioner associated with the body surface temperature information of the user from the database; when the blood pressure information of the user is acquired, acquiring the target temperature of the air conditioner associated with the blood pressure information of the user from the database; when the heart rate information of the user is acquired, the target temperature of the air conditioner associated with the heart rate information of the user is acquired from the database.

Therefore, the user can conveniently select the physiological characteristic information (such as body surface temperature information) which is easy to detect from the plurality of physiological characteristic information for detection, and the cost for acquiring the physiological characteristic information of the user is reduced.

In some optional embodiments, determining the target temperature of the air conditioner according to the physiological characteristic information of the user specifically includes: when a plurality of physiological characteristic information of a user is acquired, determining first physiological characteristic information of the user with the highest physiological characteristic priority; and determining the target temperature of the air conditioner according to the first physiological characteristic information of the user.

For example, the physiological characteristic priority of the physiological characteristic information is: heart rate information > body surface temperature information > blood pressure information > sleep depth information. When the heart rate information and the body surface temperature information of the user are acquired simultaneously, the target temperature of the air conditioner associated with the heart rate information of the user is selected as the target temperature of the air conditioner because the physiological characteristic priority of the heart rate information is higher than the physiological characteristic priority of the body surface temperature information.

Therefore, the target temperature of the air conditioner is determined according to the physiological characteristic priority of the user, the temperature requirements of relatively important parts of a human body are considered preferentially, and the user experience is better.

In some optional embodiments, the energy system comprises a plurality of air conditioners, and the plurality of air conditioners are communicated with the energy storage station through a transfer heat exchanger;

The heat conducting valve of the transit heat exchanger comprises the heat absorbing valve and the heat releasing valve, and the opening and closing of the communication pipelines of the heat absorbing end and the heat releasing end of the transit heat exchanger are controlled through controlling the valves respectively, so that the energy transfer is adjusted, the energy release of the energy storage station to the air conditioner can be controlled according to actual conditions, and the energy storage of the air conditioner to the energy storage station can also be controlled. The transfer heat exchanger is a first transfer heat exchanger I, the heat absorption end is one, and the transfer heat exchanger is provided with a communicating pipeline group; the heat release ends are multiple, and the communication pipeline groups of the multiple heat release ends are independently arranged. Namely, the pipelines of the heat absorption end and the heat release end are independently arranged. One path is converted into multiple paths. Or the transfer heat exchanger is a first transfer heat exchanger II, the heat absorption end is one, and the transfer heat exchanger is provided with a communicating pipeline group; one heat release end is provided with a plurality of independently arranged communication pipeline groups. Namely, the pipelines of the heat absorption end and the heat release end are independently arranged. Or the transfer heat exchanger is a first transfer heat exchanger V, a plurality of heat absorption ends are arranged, and the heat absorption ends are communicated with each other and communicated with a heat exchange device at the side of the energy storage station (or the absorption end temperature adjusting equipment) through a group of communication pipe groups; the heat release ends are multiple, and the communication pipeline groups of the multiple heat release ends are independently arranged. That is, the pipes of the plurality of heat absorbing ends are communicated with each other, and the pipes of the plurality of heat radiating ends are independently provided. Optionally, the heat conducting valve of the transfer heat exchanger is arranged on a communicating pipeline between the heat releasing end and the air conditioner.

Because a plurality of air conditioners exist, each air conditioner needs to be subjected to temperature adjustment, and the heat conduction valves of all the transfer heat exchangers are opened at the same time, so that the energy storage station releases energy to all the air conditioners to carry out temperature adjustment, the condition that the energy storage station is insufficient in energy supply may exist, and a good auxiliary refrigeration or heating effect cannot be achieved. Therefore, the temperature of the plurality of air conditioners is adjusted by adopting a time sequence control method, and the condition that the temperature of the plurality of air conditioners cannot be adjusted due to insufficient energy supply of the energy storage station can be effectively avoided.

In some alternative embodiments, the opening or closing time of the plurality of heat conducting valves between the air conditioner and the heat radiating end is determined according to the temperature difference between the target temperature and the ambient temperature of each air conditioner. Therefore, the larger the temperature difference between the target temperature and the ambient temperature of the air conditioner is, the longer the opening time of the corresponding heat conducting valve between the air conditioner and the heat release end is, and the longer the temperature adjusting time is, so that the whole energy of the energy storage station can be used for adjusting the temperature of the air conditioner, and unnecessary loss and waste of the energy can be avoided.

As shown in fig. 24, the present invention further provides a control method for adjusting the temperature of the refrigerator, which is applied to the energy system shown in the above embodiments. Specifically, the control method mainly comprises the following steps:

s2401: article information of articles stored in a refrigerator is acquired.

Here, the image information of the article may be detected by the detection device. The detection device comprises an image acquisition device and an image recognition device, wherein the image acquisition device can acquire the image information of the articles in the refrigerator. Here, the image includes a still image and a moving image. Optionally, the image capturing device may be a camera. The image recognition device determines the article information of the article according to the image information of the article acquired by the image acquisition device. The article information of the article includes the kind information of the article. The controller of this application is connected with image recognition equipment electricity, and the two can realize the transmission of data through wireless communication techniques such as bluetooth, wifi, and then acquire the article information of the article that store in the refrigerator.

S2402: the target temperature of the refrigerator is determined according to the article information of the articles.

The controller of the present application has a database in which article information of an article and a target temperature of a refrigerator associated with the article information of the article are prestored. When the article information of the article is acquired, the target temperature of the refrigerator associated with the article information of the article is acquired from the database.

S2403: and controlling the refrigerator to carry out temperature regulation based on the target temperature and the actual temperature of the refrigerator.

When the ambient temperature is higher than the target temperature of the refrigerator, controlling the refrigerator to perform cooling operation until the ambient temperature is equal to the target temperature of the refrigerator; and when the ambient temperature is the same as the target temperature of the refrigerator, controlling the refrigerator not to perform temperature adjustment operation.

Optionally, in some application scenarios (for example, for a use environment of a precision electronic instrument), the article also has a special temperature requirement for the environment, and the temperature of the air conditioner can be controlled by acquiring article information of the article.

Therefore, the refrigerator/the air conditioner is controlled to adjust the temperature according to the article information of the articles, the requirements of different storage temperatures of different articles can be met, and the storage conditions of the articles are improved.

In some optional embodiments, determining the target temperature of the refrigerator according to the article information of the article specifically includes: when the article information of a plurality of articles is acquired, determining the article information of a first article with the highest article priority; the target temperature of the refrigerator is determined according to the article information of the first article.

For example, the item priority of the item information is: fruit juice > yoghurt > apple > broccoli > pear. When the article information of the articles is obtained simultaneously and is apples and pears, the target temperature of the refrigerator related to the pears is selected as the target temperature of the refrigerator because the article priority of the apples is higher than that of the pears.

Thus, the target temperature of the refrigerator is determined according to the article priority of the articles, the temperature requirement of the articles which have strict temperature requirement and are easy to deteriorate is considered preferentially, and the storage time of the articles can be prolonged.

In some optional embodiments, the control method further comprises: obtaining identity information of a user associated with an item; and determining the target temperature of the refrigerator according to the identity information of the user and the article information of the articles.

The identity information of the user may be different for the same item, such as fruit juice, and the preservation temperature may be slightly different. For example, for a user whose identity information is a child, the preservation temperature of the juice is preferably 6 ℃ for the health of the user, and for a user whose identity is a young person, the preservation temperature of the juice is preferably 4 ℃ for the taste of the user. Therefore, it is necessary to further determine the target temperature of the refrigerator according to the user attributes of the articles.

Here, a user identification information tag (e.g., a two-dimensional code) for indicating a user attribute of an article is provided on the article stored in the refrigerator. After the article information of the article is obtained, the user identity information can be obtained by identifying the user identity information label on the article.

Therefore, the target temperature of the refrigerator is determined according to the article information of the articles and the identity information of the user, and the refrigerator is more accurate and more humanized.

In some alternative embodiments, the energy system includes a plurality of refrigerators, each refrigerator in communication with the energy storage station via a media distribution flow mixing device; based on the target temperature and the actual temperature of the refrigerator, the refrigerator is controlled to adjust the temperature, and the method specifically comprises the following steps: and controlling the plurality of refrigerators to carry out temperature regulation by controlling the opening or closing of heat conducting valves of the plurality of medium distribution flow mixing devices in a time sequence based on the target temperature and the actual temperature of each refrigerator.

In this embodiment, the energy system includes an energy storage station and a plurality of refrigerators, and one end of the energy storage station is used for absorbing energy of a temperature adjusting device capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to a temperature adjusting device needing corresponding energy.

The refrigerator serves as a temperature adjusting device, redundant heat can be transmitted to the heat storage station through the transfer heat exchanger to be stored, energy of the cold storage station can be acquired through the transfer heat exchanger, and the refrigerator is assisted to finish refrigeration operation. The heat conducting valve of the medium distributing flow mixing device is arranged on a communicating pipeline between the output end of the medium distributing flow mixing device and the refrigerator. The opening and closing of each communicating pipeline at the output end of the medium distribution flow mixing device are controlled by controlling the heat conducting valve of the medium distribution flow mixing device, the energy transfer is adjusted, and the cold storage station can be controlled to release cold to the refrigerator according to actual conditions.

Because a plurality of refrigerators exist, each refrigerator needs to be subjected to temperature adjustment, and the heat conduction valves of all the medium distribution flow mixing devices are opened at the same time, the cold storage station releases cold to all the refrigerators at the same time to carry out temperature adjustment, the condition that the energy supply of the cold storage station is insufficient may exist, and a good auxiliary refrigeration or heating effect cannot be achieved. Therefore, the plurality of refrigerators are temperature-regulated by a time-series control method.

For example, the plurality of refrigerators includes a first refrigerator, a second refrigerator, and a third refrigerator. In a first time period, controlling a heat conduction valve of a medium distribution flow mixing device communicated with the first refrigerator to be opened, so that the cold quantity storage station releases cold quantity to the first refrigerator to carry out temperature regulation; in a second time period, controlling a heat conduction valve of a medium distribution flow mixing device communicated with a second refrigerator to be opened, so that the cold quantity storage station releases cold quantity to the second refrigerator for temperature regulation; in a third time period, controlling a heat conduction valve of a medium distribution flow mixing device communicated with a third refrigerator to be opened, so that the cold quantity storage station releases cold quantity to the third refrigerator to carry out temperature regulation; and then, in a first time period, controlling a heat conduction valve of a medium distribution flow mixing device communicated with the first refrigerator to be opened, so that the cold storage station releases cold to the first refrigerator to carry out temperature regulation, and circulating the steps.

Therefore, the condition that the cold storage station cannot regulate the temperatures of a plurality of refrigerators due to insufficient energy supply can be effectively avoided.

In some alternative embodiments, the time for opening or closing the heat conducting valve of each media distribution flow mixing device communicated with the refrigerator is determined according to the temperature difference between the target temperature and the actual temperature of each refrigerator.

Here, the greater the temperature difference between the target temperature and the actual temperature of the refrigerator, the longer the opening time of the heat conductive valve of the medium distribution flow mixing device communicated with the refrigerator, during a single cycle period. Alternatively, the opening time of the heat conducting valve of the medium distribution flow mixing device communicated with the refrigerator can be calculated by the following formula:

t_b＝(|T_b1-T_b0|)*t_b0/(|T_b1-T_b0|+|T_b11-T_b01|+|T_b12-T_b02|+...)

wherein, t_bShowing the opening time, t, of the heat-conducting valve of the medium-dispensing flow-mixing device in communication with the refrigerator during a single cycle_b0 denotes a single cycle time period, T_b1 denotes a target temperature, T, of the refrigerator_b0 denotes the actual temperature of the refrigerator, T _b11 denotes a target temperature, T, of the first refrigerator_b01 denotes the actual temperature of the first refrigerator, T_bT12 denotes a target temperature of the second refrigerator, T_b02 denotes the actual temperature of the second refrigerator and so on.

Therefore, the larger the temperature difference between the target temperature and the actual temperature of the refrigerator is, the longer the opening time of a heat conduction valve of a medium distribution flow mixing device communicated with the refrigerator is, and the longer the temperature regulation time is, so that the refrigerator can be favorably used for regulating all cold energy of a cold energy storage station, and unnecessary loss and waste of the cold energy are avoided.

In some alternative embodiments, there is provided an energy source system comprising an energy storage station, an air conditioner, and a controller, wherein:

one end of the energy storage station is used for absorbing energy of the temperature adjusting equipment capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to the temperature adjusting equipment needing corresponding energy; the energy storage station is communicated with the air conditioner through a transfer heat exchanger;

the controller is used for: acquiring identity information of a user; determining the target temperature of the air conditioner according to the identity information of the user; and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

In some optional embodiments, the controller is specifically configured to: when the identity information of a plurality of users is acquired, determining the identity information of a first user with the highest identity priority; and determining the target temperature of the air conditioner according to the identity information of the first user.

In some optional embodiments, the controller is further specifically configured to: when a plurality of first users exist, acquiring a plurality of first target temperatures of air conditioners associated with the first users; and determining the target temperature of the air conditioner according to the temperature priority of the first target temperature of the air conditioner.

In some optional embodiments, the controller is specifically configured to: and controlling the air conditioner to regulate the temperature by controlling the opening or closing of a heat conducting valve of the transfer heat exchanger based on the target temperature and the ambient temperature of the air conditioner.

In some optional embodiments, the controller is specifically configured to: determining the opening degree of a heat conducting valve of the transfer heat exchanger according to the temperature difference between the target temperature and the ambient temperature of the air conditioner; the air conditioner is controlled to regulate the temperature by controlling the opening of a heat conducting valve of the transfer heat exchanger.

The specific manner of the controller controlling the above-mentioned process can refer to the content disclosed in the embodiment of fig. 21, and is not described herein again.

the controller is used for: acquiring behavior information of a user; determining a target temperature of the air conditioner according to the behavior information of the user; and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

In some optional embodiments, the controller is specifically configured to: determining the movement intensity of the movement of the user based on the behavior information of the user; and determining the target temperature of the air conditioner according to the exercise intensity of the user exercise.

In some optional embodiments, the controller is specifically configured to: acquiring second target temperatures of one or more air conditioners configured by a user, wherein the second target temperatures of the air conditioners are associated with behavior information of the user; and determining the target temperature of the air conditioner according to the selection strategy of the second target temperature of the air conditioner.

the controller is specifically configured to: and controlling the plurality of air conditioners to adjust the temperature by controlling the opening or closing of the heat conducting valves of the plurality of transfer heat exchangers in a time sequence based on the target temperature and the ambient temperature of each air conditioner.

In some optional embodiments, the controller is further specifically configured to: and determining the opening or closing time of the heat conducting valve of each intermediate heat exchanger communicated with the air conditioner according to the temperature difference between the target temperature and the ambient temperature of each air conditioner.

The specific manner of the controller controlling the above-mentioned process can refer to the content disclosed in the embodiment of fig. 22, and is not described herein again.

In some optional embodiments, the controller is specifically configured to: when a plurality of physiological characteristic information of a user is acquired, determining first physiological characteristic information of the user with the highest physiological characteristic priority; and determining the target temperature of the air conditioner according to the first physiological characteristic information of the user.

In some optional embodiments, the controller is further specifically configured to: and determining the opening or closing time of a plurality of heat conducting valves of the intermediate heat exchanger communicated with the air conditioner according to the temperature difference between the target temperature and the ambient temperature of each air conditioner.

The specific manner of the controller controlling the above-mentioned process can refer to the content disclosed in the embodiment of fig. 23, and is not described herein again.

In some alternative embodiments, there is provided an energy source system comprising an energy storage station, a refrigerator, and a controller, wherein:

the energy storage station is communicated with the refrigerator through a medium distribution mixing device;

the controller is used for: acquiring article information of articles stored in a refrigerator; determining a target temperature of the refrigerator according to article information of articles; and controlling the refrigerator to carry out temperature regulation based on the target temperature and the actual temperature of the refrigerator.

In some optional embodiments, the controller is specifically configured to: when the article information of a plurality of articles is acquired, determining the article information of a first article with the highest article priority; the target temperature of the refrigerator is determined according to the article information of the first article.

In some optional embodiments, the controller is further configured to: obtaining identity information of a user associated with an item; and determining the target temperature of the refrigerator according to the identity information of the user and the article information of the articles.

In some alternative embodiments, the energy system includes a plurality of refrigerators, each refrigerator in communication with the energy storage station via a media distribution flow mixing device;

the controller is specifically configured to: and controlling the plurality of refrigerators to carry out temperature regulation by controlling the opening or closing of heat conducting valves of the plurality of medium distribution flow mixing devices in a time sequence based on the target temperature and the actual temperature of each refrigerator.

In some optional embodiments, the controller is further specifically configured to: and determining the opening or closing time of the heat conducting valve of each medium distribution flow mixing device communicated with the refrigerator according to the temperature difference between the target temperature and the actual temperature of each refrigerator.

The specific manner of the controller controlling the above-mentioned process can refer to the content disclosed in the embodiment of fig. 24, and is not described herein again.

In some exemplary embodiments, a non-transitory computer readable storage medium comprising instructions, such as a memory comprising instructions, executable by a processor to perform the method described above is also provided. The non-transitory computer readable storage medium may be a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic tape, an optical storage device, and the like.

It should be understood that one or more control flows executed by different controllers disclosed in the above embodiments may be integrated on the same controller; the controller of the energy system can select and call the workflow defined by the corresponding control method according to the actual work requirement.

It is to be understood that the present invention is not limited to the procedures and structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. An energy system comprising an energy storage station, an air conditioner, and a controller, wherein:

one end of the energy storage station is used for absorbing energy of a temperature adjusting device capable of generating corresponding energy, and the other end of the energy storage station is used for releasing energy to the temperature adjusting device needing the corresponding energy;

the transfer heat exchanger comprises a heat absorption end and a heat release end, and when the heat absorption end is communicated to the energy storage station, the heat release end is communicated to the air conditioner; when the heat absorption end is communicated to the air conditioner, the heat release end is communicated to the energy storage station; the heat absorption ends are multiple, and pipelines of the heat absorption ends are mutually communicated;

the transfer heat exchanger also comprises a heat absorption valve, a heat release valve and a one-way heat conduction device, wherein the heat absorption valve is arranged on a pipeline of the heat absorption end in series and is used for controlling the opening or closing of the heat absorption end; the heat release valve is arranged on a pipeline of the heat release end in series and used for controlling the opening or closing of the heat release end; the heat absorption end and the heat release end are arranged at two ends of the unidirectional heat conduction device, and the unidirectional heat conduction device is used for adjusting the medium temperature guided to the energy storage station from the air conditioner and the medium temperature guided to the air conditioner from the energy storage station; the energy storage station also comprises a plurality of flow control devices, the flow control devices are respectively arranged on pipelines of an energy absorption end and an energy release end of the energy storage station, an air conditioner and the energy absorption end or the energy release end form a medium circulation pipeline, each flow control device is arranged on the medium circulation pipeline corresponding to each air conditioner, and the flow control devices are used for regulating the flow of the medium in the medium circulation pipeline;

the controller is configured to:

acquiring physiological characteristic information of a user;

determining a target temperature of the air conditioner according to the physiological characteristic information of the user;

and controlling the air conditioner to adjust the temperature based on the target temperature and the ambient temperature of the air conditioner.

2. The energy system according to claim 1, wherein the physiological characteristic information of the user comprises one or more of sleep depth information, body surface temperature information, blood pressure information, and heart rate information.

3. The energy system of claim 1, wherein the controller is specifically configured to:

when a plurality of pieces of physiological characteristic information of the user are acquired, determining first physiological characteristic information of the user with the highest physiological characteristic priority;

and determining the target temperature of the air conditioner according to the first physiological characteristic information of the user.

4. The energy system of claim 1, wherein said energy system comprises a plurality of said air conditioners in communication with said energy storage station through one of said intermediate heat exchangers;

the controller is specifically configured to:

and controlling a plurality of air conditioners to carry out temperature regulation by controlling the opening or closing of a plurality of heat conducting valves of one transfer heat exchanger in a time sequence based on the target temperature and the ambient temperature of each air conditioner.

5. The energy system of claim 4, wherein the controller is further configured to:

and determining the opening or closing time of a plurality of heat conducting valves of the intermediate heat exchanger communicated with the air conditioner according to the temperature difference between the target temperature of each air conditioner and the ambient temperature.

6. The control method for the air conditioner temperature regulation of the energy system is characterized in that the energy system comprises an energy storage station and an air conditioner, wherein one end of the energy storage station is used for absorbing energy of a temperature regulation device capable of generating corresponding energy, the other end of the energy storage station is used for releasing energy to the temperature regulation device needing the corresponding energy, and the energy storage station is communicated with the air conditioner through a transfer heat exchanger; the transfer heat exchanger comprises a heat absorption end and a heat release end, and when the heat absorption end is communicated to the energy storage station, the heat release end is communicated to the air conditioner; when the heat absorption end is communicated to the air conditioner, the heat release end is communicated to the energy storage station; the heat absorption ends are multiple, and pipelines of the heat absorption ends are mutually communicated; the transfer heat exchanger also comprises a heat absorption valve, a heat release valve and a one-way heat conduction device, wherein the heat absorption valve is arranged on a pipeline of the heat absorption end in series and is used for controlling the opening or closing of the heat absorption end; the heat release valve is arranged on a pipeline of the heat release end in series and used for controlling the opening or closing of the heat release end; the heat absorption end and the heat release end are arranged at two ends of the unidirectional heat conduction device, and the unidirectional heat conduction device is used for adjusting the medium temperature guided to the energy storage station from the air conditioner and the medium temperature guided to the air conditioner from the energy storage station; the energy storage station also comprises a plurality of flow control devices, the flow control devices are respectively arranged on pipelines of an energy absorption end and an energy release end of the energy storage station, an air conditioner and the energy absorption end or the energy release end form a medium circulation pipeline, each flow control device is arranged on the medium circulation pipeline corresponding to each air conditioner, and the flow control devices are used for regulating the flow of the medium in the medium circulation pipeline;

the control method comprises the following steps:

acquiring physiological characteristic information of a user;

7. The control method according to claim 6, wherein the physiological characteristic information of the user comprises one or more of sleep depth information, body surface temperature information, blood pressure information and heart rate information.

8. The control method according to claim 6, wherein the determining the target temperature of the air conditioner according to the physiological characteristic information of the user specifically comprises:

9. The control method according to claim 6, wherein the energy system includes a plurality of the air conditioners which communicate with the energy storage station through one of the intermediate heat exchangers;

based on the target temperature and the ambient temperature of the air conditioner, controlling the air conditioner to adjust the temperature, specifically comprising:

10. The control method according to claim 9, wherein the time for opening or closing a plurality of heat transfer valves of the relay heat exchanger communicating with the air conditioner is determined according to a temperature difference between a target temperature of each of the air conditioners and the ambient temperature.