CN109757921B

CN109757921B - Energy system, method and apparatus for controlling energy system, and storage medium

Info

Publication number: CN109757921B
Application number: CN201910019047.5A
Authority: CN
Inventors: 于洋
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd
Priority date: 2019-01-09
Filing date: 2019-01-09
Publication date: 2021-11-23
Anticipated expiration: 2039-01-09
Also published as: CN109757921A

Abstract

The invention discloses an energy system, and belongs to the technical field of energy utilization. The energy system includes: two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends; the terminal heat exchanger is arranged on the bed board or the mattress. According to the embodiment of the invention, the terminal heat exchanger can utilize the heat generated by the condenser of the temperature adjusting device to adjust the temperature of the bed board or the mattress, so that energy is saved. The invention also discloses a control method and device of the energy system and a storage medium.

Description

Energy system, method and apparatus for controlling energy system, and storage medium

Technical Field

The present invention relates to the field of energy utilization technologies, and in particular, to an energy system, a method and an apparatus for controlling the energy system, and a storage medium.

Background

In a home environment, various types of household appliances are involved in heat conversion, and the conversion process of the involved heat is different due to different functions. For example: in the process of refrigeration, the household air conditioner needs cold energy to reduce the temperature of indoor environment and can dissipate heat outdoors; in the heating process of the household air conditioner, heat is needed to improve the temperature of the indoor environment, and meanwhile, cold energy is emitted outdoors; during the starting operation of the refrigerator, cold energy is required to reduce the temperature in the freezing chamber and release the heat. In the process of operating the household appliances, great energy waste is accompanied.

Disclosure of Invention

The embodiment of the invention aims to provide an energy system to improve the energy utilization rate. 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 a first aspect of embodiments of the present invention, there is provided an energy source system comprising: two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends;

the transfer heat exchanger is connected with a condenser of the temperature adjusting device through the heat leading-in end; the transfer heat exchanger is connected with the terminal heat exchanger through the heat release end;

the terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device.

In an alternative embodiment, each of the intermediate heat exchangers includes: a heat introduction valve and a heat release valve;

the heat introduction valve is used for controlling the heat introduced from the temperature regulating device by the heat introduction end;

the heat release valve is used for controlling the heat released by the heat release end to the terminal heat exchanger.

According to a second aspect of embodiments of the present invention, there is provided a control method for an energy system, including:

acquiring the temperature of a condenser of a temperature adjusting device connected with a heat leading-in end of a transfer heat exchanger and the measured temperature of a terminal heat exchanger connected with a heat releasing end of the transfer heat exchanger;

determining the total opening degree of a heat introduction valve and the total opening degree of a heat release valve of the intermediate heat exchanger according to the temperature of the condenser and the measured temperature;

adjusting the opening degree of each heat introduction valve of the transfer heat exchanger according to the total opening degree of the heat introduction valves; and/or adjusting the opening degree of each heat release valve of the intermediate heat exchanger according to the total opening degree of the heat release valves.

In an alternative embodiment, the adjusting the opening degree of each heat introduction valve according to the total opening degree of the heat introduction valves includes:

when the number of the temperature adjusting devices connected with the transfer heat exchanger is one, controlling the opening degree of a heat introduction valve of the transfer heat exchanger to be the total opening degree of the heat introduction valve; and when the number of the temperature adjusting devices connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

Wherein the opening degree of the heat introduction valve is increased as the condenser temperature of the temperature control device is increased.

In an alternative embodiment, said adjusting the opening degree of each heat releasing valve according to the total opening degree of the heat releasing valves comprises:

when the number of the terminal heat exchangers connected with the transfer heat exchanger is one, controlling the opening degree of a heat release valve of the transfer heat exchanger to be the total opening degree of the heat release valve; and when the number of the terminal heat exchangers connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

The higher the measured temperature of the terminal heat exchanger is, the smaller the opening degree of the corresponding heat release valve is.

In an alternative embodiment, the method further comprises: acquiring a target temperature of the terminal heat exchanger;

the determining of the total opening degree of the heat introduction valve and the total opening degree of the heat release valve of the intermediate heat exchanger according to the condenser temperature and the measured temperature includes:

and determining the total opening degree of the heat introduction valve according to the target temperature, the measured temperature and the temperature of the condenser.

Wherein, the higher the temperature of the condenser is, the larger the total opening degree of the heat introducing valve is; the greater the difference between the target temperature minus the measured temperature, the greater the total opening of the heat release valve.

In an alternative embodiment, the method further comprises: controlling the operating frequency of the thermostat compressor based on the target temperature, the measured temperature, and the temperature of the condenser.

When the temperature of the condenser is lower than a first set temperature, the working frequency of a compressor of the temperature adjusting device is increased; when the temperature of the condenser is greater than or equal to a second set temperature, reducing the working frequency of the compressor of the temperature adjusting device or keeping the working frequency of the compressor of the temperature adjusting device unchanged;

increasing the operating frequency of the thermostat compressor as the difference between the target temperature minus the measured temperature increases; decreasing the operating frequency of the thermostat compressor when the difference between the target temperature minus the measured temperature decreases.

According to a third aspect of embodiments of the present invention, there is provided a control apparatus for an energy system, including:

the first acquisition unit is used for acquiring the temperature of a condenser of the temperature adjusting device connected with the heat leading-in end of the transfer heat exchanger;

the second acquisition unit is used for acquiring the measured temperature of the terminal heat exchanger connected with the heat release end of the transfer heat exchanger;

a determining unit for determining a total opening degree of a heat introduction valve and a total opening degree of a heat release valve of the intermediate heat exchanger according to the condenser temperature and the measured temperature;

the control unit is used for adjusting the opening of each heat introduction valve of the transfer heat exchanger according to the total opening of the heat introduction valves; and/or adjusting the opening degree of each heat release valve of the intermediate heat exchanger according to the total opening degree of the heat release valves.

In an alternative embodiment, the control unit is configured to control an opening degree of a heat introduction valve of the intermediate heat exchanger to be a total opening degree of the heat introduction valve when the number of the temperature adjustment devices connected to the intermediate heat exchanger is one; and when the number of the temperature adjusting devices connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

In an optional embodiment, the control unit is configured to control an opening degree of a heat release valve of the intermediate heat exchanger to be a total opening degree of the heat release valve when the number of the terminal heat exchangers connected to the intermediate heat exchanger is one; and when the number of the terminal heat exchangers connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

In an alternative embodiment, the apparatus further comprises:

the third acquiring unit is used for acquiring the target temperature of the terminal heat exchanger;

the determination unit is configured to determine a total opening degree of the heat introduction valve according to the target temperature, the measured temperature, and the temperature of the condenser.

In an alternative embodiment, the control unit is further configured to control an operating frequency of the thermostat compressor based on the target temperature, the measured temperature, and the temperature of the condenser.

According to a fourth aspect of an embodiment of the present invention, there is provided an energy source system including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

According to a fifth aspect of embodiments of the present invention, there is provided a computer readable storage medium having stored thereon computer instructions which, when executed by a processor, implement the steps of any of the methods described above.

The embodiment of the invention has the beneficial effects that: the energy system comprises a temperature adjusting device and a terminal heat exchanger, the terminal heat exchanger is arranged on the bed board or the mattress, the terminal heat exchanger can utilize heat generated by a condenser of the temperature adjusting device to adjust the temperature of the bed board or the mattress, and the temperature of the bed board or the mattress is adjusted by utilizing energy generated by the temperature adjusting device under the condition that the temperature adjusting device normally works, so that energy is saved.

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 the construction of a media dispensing mixing device according to one exemplary embodiment;

fig. 10 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 11 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment;

fig. 12 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 13 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment;

fig. 14 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 15 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment;

fig. 16 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 17 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment;

fig. 18 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 19 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment;

fig. 20 is a flow chart illustrating a method of controlling an energy system according to an exemplary embodiment;

fig. 21 is a block diagram showing a configuration of a control device of an energy system according to an exemplary embodiment.

DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. 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. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or structure from another entity or structure without requiring or implying any actual such relationship or order between such entities or structures. 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.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In the description of the present invention, unless otherwise specified and limited, it is to be noted that the terms "mounted," "connected," and "connected" are to be interpreted broadly, and may be, for example, a mechanical connection or an electrical connection, a communication between two elements, a direct connection, or an indirect connection via an intermediate medium, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

In a home environment, various types of household appliances are involved in heat conversion, and the conversion process of the involved heat is different due to different functions. In the embodiment of the invention, the temperature adjusting device is a household appliance related to heat conversion, and particularly, the temperature adjusting device can be a household air conditioner or a refrigerator. In the working process of the household air conditioner and the refrigerator, energy loss is always accompanied, the energy of the household air conditioner and the refrigerator is effectively utilized to reduce heat loss, the utilization rate of energy is improved, and the concept of green environmental protection is met. In embodiments of the present invention, it is desirable to utilize a transfer heat exchanger and a media distribution mixing device when energy conversion is involved.

Referring to fig. 1 to 6, there are provided schematic structural views of a relay heat exchanger according to an exemplary embodiment. Wherein, first transfer heat exchanger 20 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.

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 first intermediate heat exchanger 20 further includes a heat absorption valve 231, which is arranged 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 first intermediate heat exchanger 20 are controlled through controlling the valves, the transfer of energy is adjusted, the energy storage station 10 can be controlled to release energy to part of temperature adjusting equipment according to actual conditions, and the energy storage station 10 of part of temperature adjusting equipment boxes can also be controlled to store energy.

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.

Fig. 9 is a schematic diagram of a media distribution and mixing device according to an exemplary embodiment. A media dispensing mixing apparatus 40 comprising:

a plurality of first intermediate heat exchangers 20, each first intermediate 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 411;

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

Wherein each first 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 first intermediate heat exchanger 20 through a plurality of second inputs 411, respectively.

The second output 412 of the mixing unit 41 is used for communicating with a heat exchange device on the side of the temperature regulating device (the release-side temperature regulating device 1011).

In the medium distribution mixing device 40 according to the embodiment of the present invention, the first relay heat exchanger 20 is configured to split energy released from the energy storage station 10, the mixing unit neutralizes the energy split by the plurality of first relay heat exchangers 20 to obtain the set energy, and then the mixing unit outputs the set energy to the side of the temperature adjustment device matching 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.

In an alternative embodiment, the first intermediate heat exchanger 20 may be replaced with a second intermediate heat exchanger 30. The second intermediate heat exchanger 30 is formed by adding a unidirectional heat conduction device 31 between the first energy input end and the first energy output end on the basis of the first intermediate heat exchanger 20. Therefore, the structural arrangement and the function of the first energy input end i 301 and the first energy output end i 302 of the second intermediate heat exchanger 30 are the same as those of the first energy input end 201 and the first energy output end 202 of the first intermediate heat exchanger 20, and reference can be made to the foregoing description, and the description is omitted here.

Wherein the energy storage station 10 further comprises a plurality of flow control devices 13, and the plurality of flow control devices 13 are respectively arranged on the pipelines of the energy absorbing end 101 and the energy releasing end 102 of the energy storage station 10. 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.

According to an embodiment of the present invention, there is provided an energy system including: a temperature regulating device and a terminal heat exchanger.

Wherein, temperature regulation apparatus is air conditioner or refrigerator, and the basic component parts of air conditioner and refrigerator include: the condenser and the evaporator absorb or release energy through state change of a refrigerant in the condenser and the evaporator in the working process to realize refrigeration or heating and adjust the temperature in a room or a refrigerator.

In an alternative embodiment, the condenser of the temperature adjusting device is in heat conduction communication with a corresponding terminal heat exchanger through a transit heat exchanger, the terminal heat exchanger is arranged on the bed board or the mattress, and the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing heat generated by the condenser of the temperature adjusting device.

Optionally, the intermediate heat exchanger is a first intermediate heat exchanger 20 or a second intermediate heat exchanger 30. Preferably, the intermediate heat exchanger is a second intermediate heat exchanger 30, so that the temperature adjusting device can provide accurate energy to the bed plate or the mattress.

In daily life, particularly in a cold winter condition, in order to improve the sleeping comfort, the temperature of the mattress is often improved by using the electric blanket. In daily life, the refrigerator needs the cold energy of the evaporator to reduce the temperature in the freezing chamber and releases the heat generated by the condenser, the air conditioner can release the heat generated by the condenser in the refrigerating process, and the surface temperature of the indoor heat exchanger is high and the heat exchange rate of indoor air is low in the heating process, so that energy waste is caused.

In an alternative embodiment, the relay heat exchanger comprises: heat conduction valve. And the heat conduction valve is used for controlling the opening and closing of heat conduction between the terminal heat exchanger and the condenser. When the temperature of the bed board or the mattress is increased, the phenomenon that the terminal heat exchanger absorbs excessive energy to cause the temperature of the bed board or the mattress to be too high is avoided, and user experience is reduced.

Optionally, the intermediate heat exchanger includes a heat absorption valve 231 and a heat release valve 232.

In an alternative embodiment, the opening degree of the heat conducting valve is adjustable, and the heat conducting valve is used for adjusting the heat conducted between the terminal heat exchanger and the condenser. The opening degree of the heat conduction valve is adjustable, the temperature of the bed board or the mattress is close to the ideal temperature of a user, temperature fluctuation is reduced, and user experience is improved.

Fig. 10 is a schematic flow chart illustrating a control method for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The method comprises the following steps:

step S1001, a condenser temperature of the temperature adjustment device and a measured temperature of the terminal heat exchanger are acquired.

And step S1002, controlling the opening degree of a heat conducting valve of the terminal heat exchanger according to the temperature of the condenser and the measured temperature.

In the embodiment of the invention, the energy system comprises the temperature adjusting device and the terminal heat exchanger, the terminal heat exchanger is arranged on the bed board or the mattress, the terminal heat exchanger can adjust the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device, and the energy generated by the temperature adjusting device is utilized to adjust the temperature of the bed board or the mattress under the condition that the temperature adjusting device normally works, so that the energy is saved.

In an optional embodiment, step S1002 includes: and when the difference value obtained by subtracting the measured temperature of the terminal heat exchanger from the temperature of the condenser is smaller than the set temperature value, closing the heat conduction valve. When the heat of the temperature adjusting device is utilized, the effective operation of the temperature adjusting device is considered, when the difference value of the temperature of the condenser minus the measured temperature of the terminal heat exchanger is smaller than a set temperature value, the temperature of the terminal heat exchanger cannot be effectively improved by the condenser, at the moment, the heat conducting valve is closed, and the heat exchange between the condenser of the temperature adjusting device and the terminal heat exchanger is stopped. And when the difference value obtained by subtracting the measured temperature from the condenser temperature is greater than the set temperature value, the heat conduction valve is opened again.

In an alternative embodiment, the method further comprises, before adjusting the opening degree of the thermal conduction valve: and acquiring the target temperature of the terminal heat exchanger. Step S1002 includes: and controlling the opening degree of the heat conducting valve of the terminal heat exchanger according to the temperature of the condenser, the measured temperature and the target temperature.

Specifically, when the target temperature subtracted from the measured temperature is greater than a first set temperature difference, or when the target temperature subtracted from the measured temperature is less than or equal to a second set temperature difference and a difference value of the measured temperature subtracted from the condenser temperature is less than a set temperature value, the opening degree of the heat conduction valve is reduced or the heat conduction valve is closed;

and when the difference value of the measured temperature minus the target temperature is less than or equal to a second set temperature difference and the difference value of the measured temperature minus the condenser temperature is greater than or equal to a set temperature value, increasing the heat conduction valve.

Wherein the first set temperature difference is greater than the second set temperature difference. The target temperature is set by the user according to the requirement, and in daily life, the target temperature is less than or equal to the body temperature of the user, and the sleeping comfort of the user is influenced by too low or too high target temperature, so that the experience of the user is reduced. Optionally, the target temperature is 25 ℃ to 35 ℃. Preferably, the target temperature is 25 ℃, 27 ℃, 30 ℃, 32 ℃ or 35 ℃.

When the target temperature subtracted from the measured temperature is larger than a first set temperature difference, the temperature of the bed board or the mattress is higher than the ideal temperature of a user, and the temperature of the bed board or the mattress needs to be reduced, so that the opening degree of the heat conduction valve is reduced to slow down the heat exchange rate of the condenser and the terminal heat exchanger, or the heat conduction valve is closed to stop the heat exchange of the condenser and the terminal heat exchanger.

When the measured temperature minus the target temperature is less than or equal to a second set temperature difference, the temperature of the bed board or the mattress is lower than the ideal temperature of the user, and the temperature of the bed board or the mattress needs to be increased. Therefore, when the difference between the condenser temperature and the measured temperature is greater than or equal to a set temperature value, the heat conduction valve is increased.

When the measured temperature subtracts that the target temperature is less than or equal to the second set temperature difference, the condenser temperature subtracts when the difference of the measured temperature is less than the set temperature value, if the opening of the heat conduction valve is maintained unchanged, the temperature of the bed board or the mattress cannot be improved, even the temperature of the bed board or the mattress is reduced, at this moment, the opening of the heat conduction valve is reduced to slow down the heat exchange rate of the condenser and the terminal heat exchanger, or the heat conduction valve is closed to stop the heat exchange of the condenser and the terminal heat exchanger, along with the operation of the temperature adjusting device, the temperature of the condenser is increased, and when the difference of the measured temperature subtracted from the condenser temperature is greater than or equal to the set temperature value, the heat conduction valve is increased.

In an alternative embodiment, the method further comprises: controlling the operating frequency of the thermostat compressor based on the condenser temperature, the measured temperature, and the target temperature.

Specifically, when the target temperature subtracted from the measured temperature is greater than a first set temperature difference, the operating frequency of the compressor of the temperature regulation device is reduced; and when the measured temperature minus the target temperature is less than or equal to a second set temperature difference, increasing the working frequency of the compressor of the thermostat.

When the measured temperature minus the target temperature is greater than a first set temperature difference, the temperature of the bed board or the mattress is higher than the ideal temperature of a user, and the temperature of the bed board or the mattress needs to be reduced, so that the working frequency of a compressor of the temperature adjusting device is reduced, the temperature of a condenser of the temperature adjusting device is reduced, and the heat exchange rate of the condenser and the terminal heat exchanger is reduced.

When the measured temperature minus the target temperature is less than or equal to a second set temperature difference, the temperature of the bed board or the mattress is lower than the ideal temperature of a user, and the temperature of the bed board or the mattress needs to be increased, so that the working frequency of a compressor of the temperature adjusting device is increased, the temperature of a condenser of the temperature adjusting device is increased, and the heat exchange rate of the condenser and the terminal heat exchanger is increased.

As shown in fig. 11, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: a first acquisition unit 1101, a second acquisition unit 1102 and a control unit 1103.

Therein, a first obtaining unit 1101 is configured to obtain a condenser temperature of the temperature adjustment device.

And a second obtaining unit 1102 for obtaining the measured temperature of the terminal heat exchanger.

And the control unit 1103 is used for controlling the opening degree of the heat conducting valve of the terminal heat exchanger according to the condenser temperature and the measured temperature.

In an alternative embodiment, the control unit 1103 is configured to close the thermal conduction valve when a difference between the condenser temperature and the measured temperature is smaller than a set temperature value. When the heat of the temperature adjusting device is utilized, the effective operation of the temperature adjusting device is considered, when the difference value of the temperature of the condenser minus the measured temperature of the terminal heat exchanger is smaller than a set temperature value, the temperature of the terminal heat exchanger cannot be effectively improved by the condenser, at the moment, the heat conducting valve is closed, and the heat exchange between the condenser of the temperature adjusting device and the terminal heat exchanger is stopped.

In an alternative embodiment, the apparatus further comprises: and the third acquisition unit is used for acquiring the target temperature of the terminal heat exchanger.

A control unit 1103, configured to control an opening degree of the heat conducting valve of the terminal heat exchanger according to the condenser temperature, the measured temperature, and the target temperature.

In an alternative embodiment, the control unit 1103 is further configured to control the operating frequency of the thermostat compressor based on the condenser temperature, the measured temperature and the target temperature.

There is also provided, in accordance with an embodiment of the present invention, an energy system, including:

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

acquiring the temperature of a condenser of a temperature adjusting device and the measured temperature of a terminal heat exchanger;

and controlling the opening degree of the heat conducting valve of the terminal heat exchanger according to the temperature of the condenser and the measured temperature.

There is also provided, in accordance with an embodiment of the present invention, a computer-readable storage medium, which when executed by a processor, performs the steps of the method provided by any of the preceding embodiments.

Depending on the number of home appliances, in an alternative embodiment, the energy system comprises: two or more temperature regulating devices, a transit heat exchanger and a terminal heat exchanger.

The transfer heat exchanger comprises two or more heat introduction ends and one heat release end, so that two or more temperature adjusting devices are connected with the terminal heat exchanger through the transfer heat exchanger. The transfer heat exchanger is connected with a condenser of the temperature adjusting device through the heat leading-in end; the transfer heat exchanger is connected with the terminal heat exchanger through the heat release end. The terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device.

Optionally, the intermediate heat exchanger is a first intermediate heat exchanger 20, the heat introducing end is a heat absorbing end 201, and the heat releasing end is a heat releasing end 202. Optionally, the intermediate heat exchanger is a second intermediate heat exchanger 30, the heat introducing end is a heat absorbing end 301, and the heat releasing end is a heat releasing end 302. Preferably, the intermediate heat exchanger is a second intermediate heat exchanger 30, so that the temperature adjusting device can provide accurate energy to the bed plate or the mattress.

Specifically, when the air conditioner and the refrigerator are arranged at home or a plurality of air conditioners or refrigerators are arranged at home, the plurality of air conditioners or the refrigerators are connected with the terminal heat exchanger through the transfer heat exchanger, and the terminal heat exchanger is arranged on the bed board or the mattress, so that the terminal heat exchanger can adjust the temperature of the bed board or the mattress by utilizing the energy of the temperature adjusting device.

The temperature of a plurality of bed boards or mattresses can be adjusted conveniently, or different positions of the bed boards or mattresses can be adjusted conveniently. In an alternative embodiment, the energy system comprises: a temperature adjusting device, a transfer heat exchanger and two or more terminal heat exchangers.

The transfer heat exchanger comprises a heat introduction end and two or more heat release ends, so that the two or more heat release ends are connected with the temperature adjusting device through the transfer heat exchanger. The transfer heat exchanger is connected with a condenser of the temperature adjusting device through the heat leading-in end; the transfer heat exchanger is connected with the terminal heat exchanger through the heat release end. The terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device.

Specifically, a double bed is arranged at home, so that the double bed is convenient to adapt to the sleeping habits of two people, the two sides of the double bed are required to be controlled at different temperatures, and at the moment, two or even more terminal heat exchangers are required to be arranged on one bed board or one mattress.

In an alternative embodiment, each of the intermediate heat exchangers includes: a heat introduction valve and a heat release valve.

Wherein the heat introduction valve is configured to control the heat introduced from the temperature adjustment device at the heat introduction end; the heat release valve is used for controlling the heat released by the heat release end to the terminal heat exchanger. In different embodiments, the quantity of heat introduction end or heat release end that the transfer heat exchanger includes is different, for satisfying the control to the temperature of different temperature regulation device and different terminal heat exchangers, improves energy system's operating efficiency, corresponds every heat introduction end and is provided with the heat introduction valve, is provided with the heat release valve to every heat release end.

As shown in fig. 12, there is shown a control method for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The method comprises the following steps:

step S1201, the condenser temperature of the temperature adjustment device and the measured temperature of the terminal heat exchanger are acquired.

Step S1202, determining the total opening degree of a heat introduction valve and the total opening degree of a heat release valve according to the condenser temperature and the measured temperature.

The higher the temperature of the condenser is, the more energy sources can be used by the terminal heat exchanger, the larger the total opening degree of the heat introducing valve is, the lower the measured temperature of the terminal heat exchanger is, the more energy is required to be used for increasing the temperature, and the larger the total opening degree of the heat releasing valve is.

Step S1203, adjusting the opening degree of each heat import valve according to the total opening degree of the heat import valves; and/or adjusting the opening degree of each heat release valve according to the total opening degree of the heat release valves.

In an alternative embodiment, in step S1203, adjusting the opening degree of each heat introducing valve according to the total opening degree of the heat introducing valves includes: when a temperature adjusting device is provided, the opening degree of the heat quantity introducing valve is controlled to be the total opening degree of the heat quantity introducing valve. And when two or more temperature adjusting devices are arranged, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

Specifically, when there are two or more temperature regulation devices, in order to guarantee the normal operation of different temperature regulation devices, avoid obtaining too much energy from a certain temperature regulation device, temperature regulation device condenser temperature is higher, and the aperture of the heat introduction valve connected with it is bigger, and the sum of the apertures of every heat introduction valve equals the total aperture of the heat introduction valve.

In an alternative embodiment, in step S1203, adjusting the opening degree of each heat releasing valve according to the total opening degree of the heat releasing valves includes:

when a terminal heat exchanger is arranged, controlling the opening degree of the heat release valve to be the total opening degree of the heat release valve; and when two or more terminal heat exchangers exist, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

Specifically, when there are two or more terminal heat exchangers, in order to ensure the temperature regulation balance of different terminal heat exchangers, the lower the measured temperature of the terminal heat exchanger is, the larger the opening degree of the heat release valve connected thereto is, and the sum of the opening degrees of each heat release valve is equal to the total opening degree of the heat release valve.

In an alternative embodiment, before step S1202, the method further includes:

and acquiring the target temperature of the terminal heat exchanger.

In step S1202, determining a total opening degree of a heat introduction valve and a total opening degree of a heat release valve according to the condenser temperature and the measured temperature includes:

Specifically, the target temperature is different according to habits of different users, and the target temperature of the terminal heat exchanger is obtained so as to determine the total opening degree of the heat introduction valve according to the target temperature, the measured temperature and the temperature of the condenser, so that the condition that the temperature adjustment meets the habits of the users is guaranteed, and the user experience is improved.

In an alternative embodiment, the method further comprises:

controlling the operating frequency of the thermostat compressor based on the target temperature, the measured temperature, and the temperature of the condenser. The temperature adjusting device is guaranteed to operate effectively while the temperature of the terminal heat exchanger is adjusted to meet the habit of a user.

As shown in fig. 13, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: a first acquisition unit 1301, a second acquisition unit 1302, a determination unit 1303, and a control unit 1304.

The first obtaining unit 1301 is configured to obtain a condenser temperature of the temperature adjustment device.

A second obtaining unit 1302, configured to obtain the measured temperature of the terminal heat exchanger.

And a determining unit 1303 configured to determine a total opening degree of the heat introducing valve and a total opening degree of the heat releasing valve according to the condenser temperature and the measured temperature.

A control unit 1304 for adjusting the opening degree of each heat introduction valve according to the total opening degree of the heat introduction valves; and/or adjusting the opening degree of each heat release valve according to the total opening degree of the heat release valves.

In an alternative embodiment, the control unit 1304 is configured to control the opening degree of the heat introducing valve to be the total opening degree of the heat introducing valve when there is one thermostat; and when two or more temperature adjusting devices are arranged, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

In an alternative embodiment, the control unit 1304 is configured to control the opening degree of the heat releasing valve to be the total opening degree of the heat releasing valve when there is one end heat exchanger; and when two or more terminal heat exchangers exist, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

In an alternative embodiment, the control device further comprises: and the third acquisition unit is used for acquiring the target temperature of the terminal heat exchanger. And a determining unit 1303 configured to determine a total opening degree of the heat introducing valve according to the target temperature, the measured temperature, and the temperature of the condenser.

Specifically, the target temperature is different according to habits of different users, and the target temperature of the terminal heat exchanger is obtained so as to determine the total opening degree of the heat introduction valve according to the target temperature, the measured temperature and the temperature of the condenser, so that the condition that the temperature adjustment meets the habits of the users is guaranteed, and the user experience is improved. In an alternative embodiment, control unit 1404 is further configured to control an operating frequency of the thermostat compressor based on the target temperature, the measured temperature, and the temperature of the condenser. The temperature adjusting device is guaranteed to operate effectively while the temperature of the terminal heat exchanger is adjusted to meet the habit of a user.

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

determining the total opening degree of a heat introduction valve and the total opening degree of a heat release valve according to the temperature of the condenser and the measured temperature;

adjusting the opening degree of each heat import valve according to the total opening degree of the heat import valves; and/or adjusting the opening degree of each heat release valve according to the total opening degree of the heat release valves.

Depending on the number of home appliances, in an alternative embodiment, the energy system comprises: two or more temperature adjusting devices, two or more intermediate heat exchangers and two or more terminal heat exchangers.

And each intermediate heat exchanger is connected with one or more temperature adjusting devices, and simultaneously, each intermediate heat exchanger is connected with one or more terminal heat exchangers. Each transfer heat exchanger comprises one or more heat introduction ends and is used for being connected with a condenser of the corresponding temperature adjusting device, and each transfer heat exchanger also comprises one or more heat release ends and is used for being connected with the corresponding terminal heat exchanger. The terminal heat exchanger is arranged on the bed board or the mattress and used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device.

In an alternative embodiment, each thermostat is connected to two or more end heat exchangers, and each end heat exchanger is connected to at least one thermostat.

In a preferred embodiment, when the number of temperature adjustment devices is greater than the number of end heat exchangers, each end heat exchanger is connected to a corresponding temperature adjustment device, and each temperature adjustment device is connected to one or more end heat exchangers. The temperature of the terminal heat exchanger can be conveniently adjusted by controlling the temperature adjusting devices, and the energy generated by each temperature adjusting device is ensured to be recycled.

In a preferred embodiment, each thermostat is connected to a corresponding end heat exchanger when the number of thermostats is less than the number of end heat exchangers. Each end heat exchanger is connected to one or more temperature regulating devices. The temperature of the terminal heat exchangers can be controlled conveniently, and the energy generated by the temperature adjusting device can be utilized by each terminal heat exchanger.

Specifically, when one temperature adjusting device is connected to two or more terminal heat exchangers, the relay heat exchanger connected to the temperature adjusting device includes: one heat introduction valve and two or more heat release valves. When a terminal heat exchanger is connected with two or more temperature adjusting devices, the transfer heat exchanger connected with the terminal heat exchanger comprises: two or more heat introduction valves and one heat release valve.

As shown in fig. 14, there is shown a control method for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The method comprises the following steps:

step 1401, obtaining the condenser temperature of the temperature adjusting device connected with the heat input end of the transfer heat exchanger and the measured temperature of the terminal heat exchanger connected with the heat output end of the transfer heat exchanger.

Step S1402, determining a total opening degree of a heat introduction valve and a total opening degree of a heat release valve of the intermediate heat exchanger according to the condenser temperature and the measured temperature.

Step S1403, adjusting the opening degree of each heat introduction valve of the relay heat exchanger according to the total opening degree of the heat introduction valves; and/or adjusting the opening degree of each heat release valve of the intermediate heat exchanger according to the total opening degree of the heat release valves.

In an alternative embodiment, in step S1403, adjusting the opening degree of each heat quantity introducing valve according to the total opening degree of the heat quantity introducing valves includes:

Wherein the opening degree of the heat introduction valve is increased as the condenser temperature of the temperature control device is increased. The energy utilization rate of each temperature adjusting device is improved.

In an alternative embodiment, in step S1403, adjusting the opening degree of each heat releasing valve according to the total opening degree of the heat releasing valves includes:

The higher the measured temperature of the terminal heat exchanger is, the smaller the opening degree of the corresponding heat release valve is. The accuracy and effectiveness of temperature regulation of each terminal heat exchanger are improved.

In an alternative embodiment, when the number of temperature adjustment devices is greater than the number of end heat exchangers, each end heat exchanger is connected to a corresponding temperature adjustment device, and each temperature adjustment device is connected to one or more end heat exchangers. And adjusting the opening degree of each heat introduction valve according to the condenser temperature of each temperature adjusting device and the total opening degree of the heat introduction valves. The energy utilization rate of each temperature adjusting device is improved.

In an alternative embodiment, when the number of temperature adjustment devices is less than the number of end heat exchangers, each temperature adjustment device is connected to a corresponding end heat exchanger. Each end heat exchanger is connected to one or more temperature regulating devices. The temperature of the terminal heat exchangers can be controlled conveniently, and the energy generated by the temperature adjusting device can be utilized by each terminal heat exchanger. And adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves. The accuracy and effectiveness of temperature regulation of each terminal heat exchanger are improved.

In an optional embodiment, before step S1402, the method further includes:

and acquiring the target temperature of the terminal heat exchanger.

In step S1402, determining a total opening degree of a heat introduction valve and a total opening degree of a heat release valve of the intermediate heat exchanger according to the condenser temperature and the measured temperature includes:

Wherein the higher the condenser temperature is, the larger the total opening degree of the heat introduction valve is; the greater the difference between the target temperature minus the measured temperature, the greater the total opening of the heat release valve. The higher the temperature of the condenser is, the more energy sources can be used by the terminal heat exchanger, and the larger the total opening degree of the heat introduction valve is. The larger the difference between the target temperature and the measured temperature is, the lower the measured temperature of the terminal heat exchanger is, and more energy needs to be utilized to increase the temperature, and the larger the total opening degree of the heat release valve is.

increasing the operating frequency of the thermostat compressor as the difference between the target temperature minus the measured temperature increases; decreasing the operating frequency of the thermostat compressor when the difference between the target temperature minus the measured temperature decreases. When the difference between the target temperature and the measured temperature is increased, the measured temperature deviates from the ideal temperature of the user, and at this time, the temperature of the terminal heat exchanger should be increased, and the operating frequency of the compressor of the thermostat should be increased to increase the energy generated by the thermostat.

As shown in fig. 15, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: a first acquisition unit 1501, a second acquisition unit 1502, a determination unit 1503, and a control unit 1504.

The first acquiring unit 1501 is configured to acquire a condenser temperature of the temperature adjusting device connected to the heat introducing end of the intermediate heat exchanger.

A second obtaining unit 1502 is configured to obtain a measured temperature of the end heat exchanger connected to the heat releasing end of the intermediate heat exchanger.

A determining unit 1503, configured to determine a total opening degree of a heat introducing valve and a total opening degree of a heat releasing valve of the intermediate heat exchanger according to the condenser temperature and the measured temperature.

A control unit 1504 for adjusting the opening degree of each heat introduction valve of the intermediate heat exchanger according to the total opening degree of the heat introduction valves; and/or adjusting the opening degree of each heat release valve of the intermediate heat exchanger according to the total opening degree of the heat release valves.

In an alternative embodiment, the control unit 1504 is configured to control the opening degree of a heat introduction valve of the intermediate heat exchanger to be the total opening degree of the heat introduction valve when the number of the temperature adjustment devices connected to the intermediate heat exchanger is one; and when the number of the temperature adjusting devices connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

In an alternative embodiment, the control unit 1504 is configured to control the opening degree of the heat release valve of the intermediate heat exchanger to be the total opening degree of the heat release valve when the number of the end heat exchangers connected to the intermediate heat exchanger is one; and when the number of the terminal heat exchangers connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

In an alternative embodiment, the control device further comprises: and the third acquisition unit is used for acquiring the target temperature of the terminal heat exchanger.

A determination unit 1503 configured to determine a total opening degree of the heat introduction valve based on the target temperature, the measured temperature, and the temperature of the condenser.

In an alternative embodiment, the control unit 1504 is further configured to control the operating frequency of the thermostat compressor based on the target temperature, the measured temperature, and the temperature of the condenser.

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

Depending on the number of home appliances, in an alternative embodiment, the energy system comprises: two or more than two temperature regulation device and two or more than two terminal heat exchangers still include: a medium distribution buffer device. The condenser of the temperature adjusting device is communicated with the terminal heat exchanger in a heat conduction mode through the medium distribution caching device, wherein the medium distribution caching device is used for comprehensively scheduling refrigerants of two or more temperature adjusting devices, the condition that the temperature of the condenser of the temperature adjusting device connected with one terminal heat exchanger cannot meet the temperature adjusting condition of the terminal heat exchanger is avoided, and the operation efficiency of an energy system and the utilization rate of energy are improved.

The terminal heat exchanger is arranged on the bed board or the mattress and used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device.

In the embodiment of the invention, the energy system comprises a temperature adjusting device, a terminal heat exchanger and a medium distribution cache device, wherein the terminal heat exchanger is arranged on a bed board or a mattress, the terminal heat exchanger can adjust the temperature of the bed board or the mattress by utilizing the heat generated by a condenser of the temperature adjusting device, and the medium distribution cache device is used for comprehensively scheduling refrigerants of a plurality of temperature adjusting devices under the condition of meeting the normal work of the temperature adjusting device, so that the temperature of the bed board or the mattress is adjusted by utilizing the energy generated by the temperature adjusting device, the energy is saved, and the operating efficiency of the energy system is high.

In an alternative embodiment, the media dispensing mixing device comprises: two or more first-type intermediate heat exchangers and two or more second-type intermediate heat exchangers.

The temperature adjusting device is connected with the medium distribution caching device through the corresponding first-class transfer heat exchanger; and the terminal heat exchanger is connected with the medium distribution caching device through the corresponding second class transfer heat exchanger.

In an optional embodiment, the first type intermediate heat exchanger further comprises: the first heat conduction valve is used for controlling the heat conducted by the temperature adjusting device to the medium distribution caching device.

Optionally, the first type of intermediate heat exchanger is a first intermediate heat exchange unit 20 or a second intermediate heat exchange unit 30. The first heat transfer valve includes an endothermic valve 231 or an exothermic valve 232. Preferably, the intermediate heat exchanger is a second intermediate heat exchanger 30, so that the temperature adjusting device can provide accurate energy to the bed plate or the mattress.

The second class intermediate heat exchanger also comprises a second heat conduction valve which is used for controlling the heat conducted by the terminal heat exchanger from the medium distribution buffer device.

Optionally, the second type of intermediate heat exchanger is a first intermediate heat exchange unit 20 or a second intermediate heat exchange unit 30. The first heat transfer valve includes an endothermic valve 231 or an exothermic valve 232. Preferably, the intermediate heat exchanger is a second intermediate heat exchanger 30, so that the temperature adjusting device can provide accurate energy to the bed plate or the mattress.

According to the energy system provided by the embodiment of the invention, the media distribution cache device is used for mixing the energy released by different temperature adjusting devices, so that the problem that the temperature adjusting devices connected with the terminal heat exchanger cannot provide energy when the terminal heat exchanger is connected with one or more temperature adjusting devices is avoided, enough energy is ensured when the temperature of each terminal heat exchanger is adjusted, and the timeliness of the temperature adjustment of the terminal heat exchanger is improved.

As shown in fig. 16, there is shown a control method for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The method comprises the following steps:

step S1601, acquiring the temperature of the condenser of the temperature adjusting device, the measured temperature of the terminal heat exchanger and the current temperature of the medium distribution buffer device.

Step S1602, adjusting the opening of a first heat conducting valve according to the temperature of the condenser and the current temperature; and/or adjusting the opening degree of the second heat conduction valve according to the measured temperature and the current temperature.

The media distribution cache device mixes the energy released by different temperature adjusting devices, so that the problem that the temperature adjusting devices connected with the terminal heat exchanger cannot provide energy when the terminal heat exchanger is connected with one or more temperature adjusting devices is avoided, enough energy is ensured to be available when the temperature of each terminal heat exchanger is adjusted, and the timeliness of adjusting the temperature of the terminal heat exchanger is improved.

In an alternative embodiment, in step S1602, adjusting the opening degree of the first thermal conduction valve according to the temperature of the condenser and the current temperature includes:

when the temperature of the condenser is lower than a first set temperature, closing the first heat conduction valve; and when the temperature of the condenser is greater than or equal to a first set temperature and the temperature of the medium distribution caching device is greater than or equal to a second set temperature, closing the first heat conduction valve. When the temperature of the condenser is lower than the first set temperature, the energy generated by the condenser cannot realize the adjustment of the temperature of the medium distribution caching device, namely the adjustment of the temperature of the terminal heat exchanger cannot be realized. When the temperature of the condenser is greater than or equal to a first set temperature and the temperature of the medium distribution caching device is greater than or equal to a second set temperature, the medium distribution caching device is enough to adjust the temperature of the terminal heat exchanger, and at the moment, the first heat conduction valve is closed, and energy obtaining from the condenser is stopped.

In an alternative embodiment, in step S1602, adjusting the opening degree of the second thermal conduction valve according to the measured temperature and the current temperature includes:

when the temperature of the medium distribution caching device is lower than a fourth set temperature, closing the second heat conduction valve; and when the temperature of the medium distribution caching device is greater than or equal to a fourth set temperature and the measured temperature is greater than or equal to a third set temperature, closing the second heat conduction valve. When the temperature of the medium distribution caching device is lower than the fourth set temperature, the temperature of the medium distribution caching device cannot meet the requirement for adjusting the temperature of the terminal heat exchanger, the second heat conduction valve is closed, and the temperature of the terminal heat exchanger is prevented from being reduced. And when the temperature of the medium distribution caching device is greater than or equal to a fourth set temperature and the measured temperature is greater than or equal to a third set temperature, the measured temperature meets the requirement of a user, at the moment, the second heat conduction valve is closed, and the terminal heat exchanger is stopped from acquiring energy from the medium distribution caching device.

The opening degree of the corresponding first heat conduction valve is larger as the temperature of the condenser of the temperature adjusting device is higher. The energy utilization rate of each temperature adjusting device is improved.

As shown in fig. 17, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: a first fetch unit 1701, a second fetch unit 1702, a third fetch unit 1703, and a control unit 1704.

Therein, a first obtaining unit 1701 is used for obtaining the temperature of the condenser of the thermostat.

A second obtaining unit 1702, configured to obtain the measured temperature of the end heat exchanger.

A third obtaining unit 1703, configured to obtain a current temperature of the medium allocation buffer.

A control unit 1704, configured to adjust an opening degree of the first heat conduction valve according to the temperature of the condenser and the current temperature; and/or adjusting the opening degree of the second heat conduction valve according to the measured temperature and the current temperature.

In an alternative embodiment, the control unit 1704 is configured to close the first thermal valve when the temperature of the condenser is less than a first set temperature; and when the temperature of the condenser is greater than or equal to a first set temperature and the temperature of the medium distribution caching device is greater than or equal to a second set temperature, closing the first heat conduction valve. When the temperature of the condenser is lower than the first set temperature, the energy generated by the condenser cannot realize the adjustment of the temperature of the medium distribution caching device, namely the adjustment of the temperature of the terminal heat exchanger cannot be realized. When the temperature of the condenser is greater than or equal to a first set temperature and the temperature of the medium distribution caching device is greater than or equal to a second set temperature, the medium distribution caching device is enough to adjust the temperature of the terminal heat exchanger, and at the moment, the first heat conduction valve is closed, and energy obtaining from the condenser is stopped.

In an alternative embodiment, the control unit 1704 is configured to close the second thermal valve when the temperature of the medium distribution buffer device is less than a fourth set temperature; and when the temperature of the medium distribution caching device is greater than or equal to a fourth set temperature and the measured temperature is greater than or equal to a third set temperature, closing the second heat conduction valve. When the temperature of the medium distribution caching device is lower than the fourth set temperature, the temperature of the medium distribution caching device cannot meet the requirement for adjusting the temperature of the terminal heat exchanger, the second heat conduction valve is closed, and the temperature of the terminal heat exchanger is prevented from being reduced. And when the temperature of the medium distribution caching device is greater than or equal to a fourth set temperature and the measured temperature is greater than or equal to a third set temperature, the measured temperature meets the requirement of a user, at the moment, the second heat conduction valve is closed, and the terminal heat exchanger is stopped from acquiring energy from the medium distribution caching device.

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

acquiring the temperature of a condenser of a temperature adjusting device, the measured temperature of a terminal heat exchanger and the current temperature of a medium distribution caching device;

adjusting the opening degree of a first heat conduction valve according to the temperature of the condenser and the current temperature; and/or adjusting the opening degree of the second heat conduction valve according to the measured temperature and the current temperature.

As shown in fig. 18, a control method for an energy system is shown according to an exemplary embodiment. The energy system includes: a temperature regulating device and a terminal heat exchanger. The condenser of the temperature adjusting device is communicated with the terminal heat exchanger in a heat conduction mode through the transfer heat exchanger, the terminal heat exchanger is arranged on the bed board or the mattress, and the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing heat generated by the condenser of the temperature adjusting device. The method comprises the following steps:

step 1801, acquiring a temperature set of an energy system; the set of temperatures includes: an ambient temperature, a target temperature of the temperature regulating device, a condenser temperature of the temperature regulating device, a measured temperature of the terminal heat exchanger, and a target temperature of the terminal heat exchanger.

And step S1802, adjusting the working frequency of a compressor of the temperature adjusting device according to the temperature set.

In the embodiment of the invention, the energy system comprises the temperature adjusting device and the terminal heat exchanger, the terminal heat exchanger is arranged on the bed board or the mattress, the terminal heat exchanger can utilize heat generated by a condenser of the temperature adjusting device to adjust the temperature of the bed board or the mattress, the comprehensive temperature set is used for comprehensively adjusting the energy system, the operating efficiency of the energy system is improved, the energy generated by the temperature adjusting device is used for adjusting the temperature of the bed board or the mattress under the condition that the temperature adjusting device normally works, and the energy is saved.

In an alternative embodiment, the temperature regulating device is an air conditioner or a refrigerator.

In an alternative embodiment, when the thermostat is a refrigerator, the ambient temperature is the temperature of the fresh food compartment of the refrigerator. Step S1802, adjusting an operating frequency of a compressor of the temperature adjustment device according to the temperature set, includes:

when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is smaller than a first set temperature value, improving the working frequency of a compressor of the temperature adjusting device; and when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to a second set temperature value and the target temperature of the temperature adjusting device subtracted from the temperature of the refrigerating chamber of the refrigerator is less than a third set temperature value, reducing the working frequency of a compressor of the temperature adjusting device.

When the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is smaller than a first set temperature value, the terminal heat exchanger deviates from the ideal temperature of a user, the temperature needs to be increased by utilizing the energy generated by the condenser of the temperature adjusting device, at the moment, the working frequency of the compressor of the temperature adjusting device is increased, the energy generated by the temperature adjusting device can be increased, and the temperature of the terminal heat exchanger is further increased. When the measured temperature of the terminal heat exchanger is subtracted by the target temperature of the terminal heat exchanger to be greater than or equal to the second set temperature value, and the temperature of the refrigerator refrigerating chamber is subtracted by the target temperature of the temperature adjusting device to be less than the third set temperature value, the measured temperature of the terminal heat exchanger accords with the ideal temperature of a user, the temperature in the refrigerator refrigerating chamber approaches to the target temperature of the temperature adjusting device, the refrigerating effect is ideal, at the moment, the working frequency of a compressor of the temperature adjusting device is reduced, and the temperature in the terminal heat exchanger and the refrigerator refrigerating chamber can be prevented from being greatly fluctuated.

In an alternative embodiment, when the temperature adjustment device is an air conditioner, the ambient temperature is an indoor temperature. Step S1802, adjusting an operating frequency of a compressor of the temperature adjustment device according to the temperature set, includes:

when the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is smaller than a first set temperature value and the temperature of a condenser of the temperature adjusting device is smaller than the target temperature of the terminal heat exchanger, improving the working frequency of a compressor of the temperature adjusting device; and when the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to a second set temperature value, and in the heating mode, the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is less than a third set temperature value, or when the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to the second set temperature value, and in the heating mode, the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to the third set temperature value, the working frequency of a compressor of the temperature adjusting device is reduced.

When the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is smaller than a first set temperature value, the terminal heat exchanger deviates from the ideal temperature of a user, and the temperature needs to be increased by utilizing energy generated by a condenser of a temperature adjusting device, at the moment, if the temperature of the condenser of the temperature adjusting device is smaller than the target temperature of the terminal heat exchanger, in order to timely complete the temperature adjustment of the terminal heat exchanger, the working frequency of a compressor of the temperature adjusting device needs to be increased, so that the energy generated by the condenser of the temperature adjusting device is increased.

When the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is larger than or equal to the second set temperature value, the measured temperature of the terminal heat exchanger meets the ideal temperature of a user, and the working frequency of a compressor of the temperature adjusting device is prevented from being reduced due to the fact that the temperature of the terminal heat exchanger fluctuates greatly. At this time, when the target temperature of the temperature adjustment device subtracted from the indoor temperature is less than the third set temperature in the cooling mode, or when the target temperature of the temperature adjustment device subtracted from the indoor temperature is greater than or equal to the third set temperature in the heating mode, the indoor temperature meets the basic user requirements, and the reduction of the operating frequency of the compressor of the temperature adjustment device does not cause the indoor temperature to fluctuate greatly.

As shown in fig. 19, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: an acquisition unit 1901 and an adjustment unit 1902.

The acquiring unit 1901 is configured to acquire a temperature set of the energy system; the set of temperatures includes: the temperature control system comprises an ambient temperature, a target temperature of the temperature regulating device, a condenser temperature of the temperature regulating device, a measured temperature of a terminal heat exchanger and a target temperature of the terminal heat exchanger;

an adjusting unit 1902, configured to adjust an operating frequency of a compressor of the temperature adjusting apparatus according to the temperature set.

In an alternative embodiment, when the thermostat is a refrigerator, the ambient temperature is the temperature of the fresh food compartment of the refrigerator.

An adjusting unit 1902, configured to increase an operating frequency of a compressor of the temperature adjusting apparatus when a target temperature of the terminal heat exchanger subtracted from a measured temperature of the terminal heat exchanger is less than a first set temperature value;

and when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to a second set temperature value and the target temperature of the temperature adjusting device subtracted from the temperature of the refrigerating chamber of the refrigerator is less than a third set temperature value, reducing the working frequency of a compressor of the temperature adjusting device.

In an alternative embodiment, when the temperature adjustment device is an air conditioner, the ambient temperature is an indoor temperature.

An adjusting unit 1902, configured to increase an operating frequency of a compressor of the temperature adjusting device when a target temperature of the terminal heat exchanger subtracted from a measured temperature of the terminal heat exchanger is less than a first set temperature value, and a condenser temperature of the temperature adjusting device is less than the target temperature of the terminal heat exchanger; and when the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to a second set temperature value, and in the heating mode, the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is less than a third set temperature value, or when the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to the second set temperature value, and in the heating mode, the target temperature of the temperature adjusting device subtracted from the measured temperature of the terminal heat exchanger is greater than or equal to the third set temperature value, the working frequency of a compressor of the temperature adjusting device is reduced.

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

acquiring a temperature set of an energy system; the set of temperatures includes: the temperature control system comprises an ambient temperature, a target temperature of the temperature regulating device, a condenser temperature of the temperature regulating device, a measured temperature of a terminal heat exchanger and a target temperature of the terminal heat exchanger;

adjusting an operating frequency of a compressor of the thermostat based on the set of temperatures.

As shown in fig. 20, a control method for an energy system is shown according to an exemplary embodiment. The energy system includes: a temperature regulating device and a terminal heat exchanger. Temperature regulation apparatus's condenser through the transfer heat exchanger with the terminal heat exchanger communicates with heat-conduction mode, the terminal heat exchanger sets up on the bed board or on the mattress, the terminal heat exchanger is used for utilizing the heat that temperature regulation apparatus's condenser produced is in order to adjust the temperature of bed board or mattress, the transfer heat exchanger includes: and the heat conduction valve is used for controlling the terminal heat exchanger to utilize the heat generated by the condenser of the temperature adjusting device. The method comprises the following steps:

step S2001, acquiring a temperature set of the energy system; the set of temperatures includes: an ambient temperature, a target temperature of the temperature regulating device, a condenser temperature of the temperature regulating device, a measured temperature of the terminal heat exchanger, and a target temperature of the terminal heat exchanger.

And step S2002, adjusting the opening degree of the heat conducting valve according to the temperature set.

In an alternative embodiment, when the thermostat is a refrigerator, the ambient temperature is the temperature of the fresh food compartment of the refrigerator. Step S2002, adjusting the opening of the heat conducting valve according to the temperature set, including:

when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is smaller than a first set temperature value and the target temperature of the temperature adjusting device subtracted from the temperature of the refrigerating chamber of the refrigerator is smaller than a third set temperature value, the opening degree of the heat conducting valve is increased; and when the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is greater than or equal to a second set temperature value, reducing the opening degree of the heat conducting valve.

When the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is smaller than a first set temperature value, the terminal heat exchanger deviates from the ideal temperature of a user, and when the temperature of the refrigerating chamber of the refrigerator minus the target temperature of the temperature adjusting device is smaller than a third set temperature value, the temperature of the refrigerating chamber of the refrigerator approaches the target temperature of the temperature adjusting device, at the moment, the opening degree of the heat conduction valve is increased, the temperature adjustment of the terminal heat exchanger can be accelerated, and the temperature of the temperature adjusting device cannot be greatly fluctuated.

When the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is smaller than a first set temperature value, the terminal heat exchanger deviates from the ideal temperature of a user, the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is larger than or equal to a second set temperature value, the temperature of the refrigerator refrigerating chamber deviates from the target temperature of the temperature adjusting device, and at the moment, in order to ensure the effective operation of the temperature adjusting device, the opening degree of the heat conducting valve is firstly reduced

In an alternative embodiment, when the temperature adjustment device is an air conditioner, the ambient temperature is an indoor temperature. Step S2002, adjusting the opening of the heat conducting valve according to the temperature set, including:

when the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is greater than or equal to a second set temperature value, the opening degree of the heat conducting valve is reduced;

when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is smaller than a first set temperature value, and in the cooling mode, the target temperature of the temperature adjusting device subtracted from the indoor temperature is smaller than a third set temperature value, the opening degree of the heat conducting valve is increased; and when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is smaller than a first set temperature value and the target temperature of the temperature adjusting device subtracted from the indoor temperature is larger than or equal to a third set temperature in the heating mode, increasing the opening degree of the heat conducting valve.

When the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is larger than or equal to a second set temperature value, the measured temperature of the terminal heat exchanger meets the ideal temperature of a user, the temperature of the terminal heat exchanger is prevented from being greatly fluctuated, and the opening degree of the heat conducting valve is reduced.

When the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is less than a first set temperature value, the terminal heat exchanger deviates from the ideal temperature of a user, and the opening degree of the heat conduction valve needs to be increased. At this time, when the target temperature of the temperature adjustment device subtracted from the indoor temperature is less than the third set temperature in the cooling mode, or when the target temperature of the temperature adjustment device subtracted from the indoor temperature is greater than or equal to the third set temperature in the heating mode, the indoor temperature meets the basic user requirements, and large fluctuation of the indoor temperature is not caused.

As shown in fig. 21, there is shown a control apparatus for the energy system provided in the foregoing embodiment according to an exemplary embodiment. The device, comprising: a first acquisition unit 2101 and an adjustment unit 2102.

The acquiring unit 2101 is configured to acquire a temperature set of the energy system; the set of temperatures includes: the temperature control system comprises an ambient temperature, a target temperature of a temperature regulating device, a condenser temperature of the temperature regulating device, a measured temperature of a terminal heat exchanger and a target temperature of the terminal heat exchanger.

An adjusting unit 2102 configured to adjust an opening degree of the thermal conduction valve according to the temperature set.

An adjusting unit 2102, configured to increase an opening degree of the heat conducting valve when a target temperature of the terminal heat exchanger subtracted from a measured temperature of the terminal heat exchanger is smaller than a first set temperature value, and when a target temperature of the temperature adjusting device subtracted from a temperature of a refrigerator compartment is smaller than a third set temperature value; and when the measured temperature of the terminal heat exchanger minus the target temperature of the terminal heat exchanger is greater than or equal to a second set temperature value, reducing the opening degree of the heat conducting valve.

The adjusting unit 2102 is used for reducing the opening degree of the heat conducting valve when the target temperature of the terminal heat exchanger subtracted from the measured temperature of the terminal heat exchanger is larger than or equal to a second set temperature value;

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

acquiring a temperature set of an energy system; the set of temperatures includes: the temperature control method comprises the following steps of (1) measuring the ambient temperature, the target temperature of a temperature regulating device, the condenser temperature of the temperature regulating device, the measured temperature of a terminal heat exchanger and the target temperature of the terminal heat exchanger;

and adjusting the opening degree of the temperature adjusting heat conduction valve according to the temperature set.

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, characterized in that the energy system comprises: two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends;

the terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device;

each of the intermediate heat exchangers includes: a heat introduction valve and a heat release valve; each heat introduction end is provided with the heat introduction valve; each heat release end is provided with the heat release valve;

the heat release valve is used for controlling the heat released by the heat release end to the terminal heat exchanger;

when a temperature adjusting device is connected with two or more terminal heat exchangers, the transfer heat exchanger connected with the temperature adjusting device comprises: a heat input valve and two or more heat release valves; when a terminal heat exchanger is connected with two or more temperature adjusting devices, the transfer heat exchanger connected with the terminal heat exchanger comprises: two or more heat introduction valves and one heat release valve.

2. A control method for an energy system, characterized in that the energy system comprises: two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends; the transfer heat exchanger is connected with a condenser of the temperature adjusting device through the heat leading-in end; the transfer heat exchanger is connected with the terminal heat exchanger through the heat release end; the terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device; each of the intermediate heat exchangers includes: a heat introduction valve and a heat release valve; each heat introduction end is provided with the heat introduction valve; each heat release end is provided with the heat release valve; the heat introduction valve is used for controlling the heat introduced from the temperature regulating device by the heat introduction end; the heat release valve is used for controlling the heat released by the heat release end to the terminal heat exchanger; when a temperature adjusting device is connected with two or more terminal heat exchangers, the transfer heat exchanger connected with the temperature adjusting device comprises: a heat input valve and two or more heat release valves; when a terminal heat exchanger is connected with two or more temperature adjusting devices, the transfer heat exchanger connected with the terminal heat exchanger comprises: two or more heat introduction valves and a heat release valve;

the control method comprises the following steps:

3. The method of claim 2, wherein said adjusting the opening of each heat admitting valve according to the total opening of the heat admitting valves comprises:

4. The method of claim 2, wherein said adjusting the opening of each heat release valve based on the total opening of the heat release valves comprises:

5. A control device for an energy system, characterized in that the energy system comprises: two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends; the transfer heat exchanger is connected with a condenser of the temperature adjusting device through the heat leading-in end; the transfer heat exchanger is connected with the terminal heat exchanger through the heat release end; the terminal heat exchanger is arranged on the bed board or the mattress; the terminal heat exchanger is used for adjusting the temperature of the bed board or the mattress by utilizing the heat generated by the condenser of the temperature adjusting device; each of the intermediate heat exchangers includes: a heat introduction valve and a heat release valve; each heat introduction end is provided with the heat introduction valve; each heat release end is provided with the heat release valve; the heat introduction valve is used for controlling the heat introduced from the temperature regulating device by the heat introduction end; the heat release valve is used for controlling the heat released by the heat release end to the terminal heat exchanger; when a temperature adjusting device is connected with two or more terminal heat exchangers, the transfer heat exchanger connected with the temperature adjusting device comprises: a heat input valve and two or more heat release valves; when a terminal heat exchanger is connected with two or more temperature adjusting devices, the transfer heat exchanger connected with the terminal heat exchanger comprises: two or more heat introduction valves and a heat release valve;

the control device includes:

6. The apparatus according to claim 5, wherein the control unit is configured to control an opening degree of a heat introduction valve of the intermediate heat exchanger to a total opening degree of the heat introduction valve when the number of temperature adjusting devices connected to the intermediate heat exchanger is one; and when the number of the temperature adjusting devices connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat introducing valve according to the temperature of the condenser of each temperature adjusting device and the total opening degree of the heat introducing valves.

7. The apparatus according to claim 5, wherein the control unit is configured to control the opening degree of the heat release valve of the intermediate heat exchanger to be the total opening degree of the heat release valve when the number of the terminal heat exchangers connected to the intermediate heat exchanger is one; and when the number of the terminal heat exchangers connected with the transfer heat exchanger is two or more, adjusting the opening degree of each heat release valve according to the measured temperature of each terminal heat exchanger and the total opening degree of the heat release valves.

8. An energy system, characterized in that the energy system comprises:

two or more temperature adjusting devices, two or more transfer heat exchangers and two or more terminal heat exchangers; each intermediate heat exchanger is connected with one or more temperature adjusting devices; each intermediate heat exchanger is connected with one or more terminal heat exchangers; each of the intermediate heat exchangers includes one or more heat introduction ends and one or more heat release ends;

when a temperature adjusting device is connected with two or more terminal heat exchangers, the transfer heat exchanger connected with the temperature adjusting device comprises: a heat input valve and two or more heat release valves; when a terminal heat exchanger is connected with two or more temperature adjusting devices, the transfer heat exchanger connected with the terminal heat exchanger comprises: two or more heat introduction valves and a heat release valve;

a processor;

a memory for storing processor-executable instructions;

wherein the processor is configured to:

9. A computer-readable storage medium having stored thereon computer instructions, which when executed by a processor, carry out the steps of the method of any one of claims 2 to 4.