CN112212475A - Room temperature adjusting method and system, central control equipment and storage medium - Google Patents
Room temperature adjusting method and system, central control equipment and storage medium Download PDFInfo
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- CN112212475A CN112212475A CN202010986128.5A CN202010986128A CN112212475A CN 112212475 A CN112212475 A CN 112212475A CN 202010986128 A CN202010986128 A CN 202010986128A CN 112212475 A CN112212475 A CN 112212475A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/64—Electronic processing using pre-stored data
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers
- F24F11/84—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers using valves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0007—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning
- F24F5/0017—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater cooling apparatus specially adapted for use in air-conditioning using cold storage bodies, e.g. ice
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The application provides a room temperature adjusting method, a room temperature adjusting system and central control equipment, and is suitable for the technical field of energy control. The room temperature adjusting method comprises the following steps: acquiring the indoor temperature of at least one household; determining pre-energy supply data respectively corresponding to the at least one resident according to the indoor temperature; and adjusting the flow of the household end pipe network medium respectively corresponding to the at least one household based on the pre-energy supply data so as to adjust the indoor temperature respectively corresponding to the at least one household. The embodiment of the application can effectively adjust the indoor temperature of the resident.
Description
Technical Field
The application belongs to the technical field of energy control, and particularly relates to a room temperature adjusting method, a room temperature adjusting system, a central control device and a storage medium.
Background
With the improvement of living standard and the attention on energy conservation and environmental protection, equipment for supplying energy by using clean energy is gradually developed.
However, in the prior art, an effective monitoring and controlling means is lacked for the household end, which causes energy waste, and meanwhile, the room temperature of the household cannot be finely controlled, so that the heating using effect and comfort are affected due to uneven temperature of the household end.
Disclosure of Invention
The embodiment of the application provides a room temperature adjusting method, a room temperature adjusting system, a central control device and a storage medium, and can solve the problem that the room temperature cannot be effectively adjusted in the prior art.
In a first aspect, an embodiment of the present application provides a room temperature adjusting method, including:
acquiring the indoor temperature of at least one household;
determining pre-energy supply data respectively corresponding to the at least one resident according to the indoor temperature;
and adjusting the flow of the household end pipe network medium respectively corresponding to the at least one household based on the pre-energy supply data so as to adjust the indoor temperature respectively corresponding to the at least one household.
Optionally, the pre-energy supply data comprises at least one of heat demand data and flow rate data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the energy demand data is in the peak power period, determining first target heat energy data according to the heat demand data respectively corresponding to at least one household to control the energy production equipment to generate heat energy according to the first target heat energy data, wherein the heat energy is used for heating a household end pipe network medium;
and respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
Optionally, the pre-energy supply data comprises at least one of heat demand data and flow rate data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the electricity is in the valley period, determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident;
if the fact that heat needs to be supplied to the residents is determined according to second target heat energy data, controlling the energy storage equipment to release heat energy according to the second target heat energy data, and respectively adjusting the flow of the corresponding household end pipe network media according to flow data respectively corresponding to the at least one household;
and if the fact that heat is not required to be supplied to the residents is determined according to the second target heat energy data, controlling the energy storage equipment to store heat energy.
Optionally, the adjusting, based on the pre-energy-supply data, the flow rates of indoor pipe network media in the household end corresponding to the at least one household respectively includes:
acquiring current opening values of valves of intelligent regulating valves respectively corresponding to the at least one household;
according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household;
determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value;
and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
In a second aspect, embodiments of the present application provide a room temperature regulating system, which includes a central control device, at least one intelligent temperature monitor, wherein,
the at least one intelligent temperature monitor is used for monitoring the indoor temperature of the corresponding residents and transmitting the indoor temperature to the central control equipment;
the central control device is configured to obtain indoor temperatures respectively transmitted by the at least one intelligent temperature monitor, determine pre-energy-supply data respectively corresponding to the at least one household according to the indoor temperatures, and adjust flows of household-side pipe network media respectively corresponding to the at least one household based on the pre-energy-supply data, so as to adjust the indoor temperatures respectively corresponding to the at least one household.
Optionally, the room temperature adjusting system further comprises at least one energy production device, the pre-energy supply data comprises at least one of heat demand data and flow rate data,
the central control equipment is further used for determining first target heat energy data according to the heat demand data respectively corresponding to at least one resident and transmitting the first target heat energy data to the at least one capacity generating equipment when the central control equipment is in a peak power period;
the at least one energy production device is used for generating heat energy according to the first target heat energy data, and the heat energy is used for heating a household end pipe network medium;
and the central control equipment is also used for respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
Optionally, the pre-energy-supply data includes at least one of heat demand data and flow rate data, the room temperature adjusting system further includes at least one energy storage device and at least one energy generation device,
the central control equipment is further used for determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident when the central control equipment is in the valley electricity time period;
the central control device is further configured to control the energy storage device to release heat energy according to second target heat energy data if it is determined that heat needs to be supplied to the residents according to the second target heat energy data, and adjust the flow rates of the corresponding household-side pipe network media according to the flow rate data respectively corresponding to the at least one household;
the central control device is further configured to control the at least one energy production device to produce heat energy according to the second target heat energy data and control the energy storage device to store heat energy if it is determined that heat supply to the household is not required according to the second target heat energy data.
Optionally, the room temperature adjusting system further comprises at least one intelligent adjusting valve, wherein,
the central control equipment is also used for acquiring the current opening values of the valves of the intelligent regulating valves respectively corresponding to the at least one household; according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household; determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value; and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
In a third aspect, an embodiment of the present application provides a central control device, which includes a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor implements the room temperature adjustment method when executing the computer program.
In a fourth aspect, the present application provides a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the room temperature adjusting method.
In a fifth aspect, embodiments of the present application provide a computer program product, which, when running on a central control apparatus, causes the central control apparatus to execute the room temperature adjusting method according to any one of the first aspects.
Compared with the prior art, the embodiment of the application has the advantages that: the method comprises the steps of firstly obtaining the indoor temperature of at least one household so as to be convenient for knowing the current heat supply condition of the corresponding household according to the indoor temperature, further determining pre-energy supply data respectively corresponding to the at least one household according to the indoor temperature, and adjusting the flow of household end pipe network media respectively corresponding to the at least one household based on the pre-energy supply data so as to supply heat to the at least one household through the household end pipe network media carrying heat energy, thereby realizing the accurate supply of the corresponding heat to the household, better adjusting the indoor temperature of the user and improving the comfort experience of the user.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is an exemplary diagram of an application environment of a room temperature adjusting method according to an embodiment of the present application.
Fig. 2 is a schematic flow chart of a room temperature adjustment method according to an embodiment of the present application.
Fig. 3 is a schematic structural diagram of a room temperature adjustment method according to an embodiment of the present application.
Fig. 4 is a schematic structural diagram of a central control device according to an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".
Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing or implying relative importance.
Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.
Before explaining the room temperature adjusting method provided by the present application, an application environment of the room temperature adjusting method according to the embodiment of the present application will be exemplarily described with reference to fig. 1.
As shown in fig. 1, the application environment includes a central control device, and a capacity device, an energy storage device, and a power device disposed at an energy station, and an intelligent temperature monitor, a flow and heat monitor, and an intelligent regulating valve disposed at a residential end.
The central control equipment is in communication connection with the intelligent temperature monitor, the flow and heat monitor and the intelligent regulating valve in a wired or wireless mode respectively.
And the intelligent temperature monitor is used for monitoring and acquiring the indoor temperature of the resident and returning the indoor temperature to the central control equipment.
And the flow and heat monitor is used for monitoring and acquiring the flow and heat of the pipe network medium of the home terminal and returning the flow and heat to the central control equipment.
And the intelligent regulating valve is used for realizing the control of the flow of the household end pipe network medium according to the instruction of the central control equipment. The intelligent regulating valve can comprise one of an electric regulating valve, a pneumatic regulating valve or an electric ball valve, and can be in communication connection with the central control equipment in a wireless or wired mode to return state data of the intelligent regulating valve.
The central control device is respectively in communication connection with the generation device, the energy storage device and the power device.
And the energy production equipment is used for producing heat energy or cold energy according to the control data of the central control equipment. The energy producing device may comprise an air source heat pump.
And the energy storage equipment is used for operating and storing heat energy or cold energy and releasing the heat energy or the cold energy according to the control data of the central control equipment. The charge-discharge threshold of the energy storage device is a limit value of energy stored by the energy storage device, and when the limit value of the energy storage device is reached, the energy storage device cannot store energy any more, for example, the charge-discharge threshold of the heat storage device is 200kw, and when the heat storage device stores 200kw of heat energy, the heat storage device cannot store heat energy any more.
And the power equipment is used for operating and adjusting the flow of the main pipe network medium according to the control data of the central control equipment. For example, the power plant may include a variable frequency water pump.
In an embodiment, the application environment of the room temperature adjusting method according to the embodiment of the present application may further include a remote data center, a secondary control device, and a data receiving controller.
The remote data center is used for storing data of the central control equipment; the secondary control equipment is used for controlling the capacity equipment, the energy storage equipment and the power equipment according to the control data of the central control equipment; the data receiving controller is respectively connected with the flow and heat monitor and the intelligent regulating valve and used for acquiring data information of the flow and heat monitor and realizing control of the intelligent regulating valve based on control data of the central control equipment.
The room temperature adjusting method provided in the present application is exemplified by the following specific examples.
Referring to fig. 2, fig. 2 is a schematic flow chart of a room temperature adjusting method according to an embodiment of the present disclosure. In this embodiment, the room temperature adjusting method is used for heat energy supply control in heating a household, and the main implementation is a central control device.
The room temperature adjusting method as shown in fig. 1 includes the steps of:
s11: an indoor temperature of at least one household is obtained.
In step S11, the indoor temperature is used to describe the current heating condition of the resident, i.e. when the indoor temperature is low, it indicates that the current heating of the resident is insufficient and the heat energy supply of the resident needs to be increased, whereas when the indoor temperature is high, it indicates that the current heating of the resident is sufficient or too high and the heat energy supply of the resident needs to be decreased.
It can be understood that the indoor temperature of the resident can be monitored and obtained through the intelligent temperature monitor arranged in the house, and the temperature data is transmitted to the central control device in real time, so that the central control device can determine the energy supply requirement of the resident according to the indoor temperature of the resident, and the central control device can automatically adjust the indoor temperature of the resident according to the energy supply requirement.
It should be noted that, when performing heat energy supply control, an environment for heat energy supply control needs to be constructed in advance, and then heat energy supply in the heating process of the household needs to be controlled finely. For example, as shown in fig. 1, at least one intelligent temperature monitor is provided in each household for monitoring and acquiring the indoor temperature of the household, and transmitting the indoor temperature to the central control device, so that the central control device performs corresponding operations based on the temperature signal.
In this embodiment, the indoor temperature of at least one household is obtained, that is, the current heating condition of at least one household in the distribution areas of the multiple households is obtained, so that the energy supply demand of the household can be better analyzed based on the current heating condition of the at least one household, the energy supply demand of the household is determined, and a basis is provided for adjusting the indoor temperature corresponding to each of the at least one household.
As to when the indoor temperature of at least one resident is acquired, the following two scenarios may be included, but not limited to.
Scene 1: and when the outdoor temperature is reduced to a preset value and the existence of movable residents in the house is detected, acquiring the indoor temperature of at least one resident.
For example, when the outdoor temperature is lowered to below zero temporarily in winter, and a living resident is detected in a house, the indoor temperature of the resident is acquired. It is understood that, in a residential community, a plurality of households may be present at the same time in the same period, so that the indoor temperature of at least one household is obtained, so that the current heating condition of each household can be known based on the indoor temperature, and a basis is provided for adjusting the indoor temperature of the household.
Scene 2: when a triggering event of the heat energy supply set by the resident is detected, the indoor temperature of at least one resident is acquired.
For example, the resident sets that the heat energy supply is triggered when three or more people exist in the residential environment, so that the indoor temperature of the resident starts to be acquired when three people exist in the residential environment.
S12: and determining pre-energy supply data respectively corresponding to the at least one resident according to the indoor temperature.
In step S12, the pre-energy data is used to describe the thermal energy supply requirements of the household.
In this embodiment, after determining the energy supply requirement of the resident based on the current heating condition of the resident described by the indoor temperature, the central control device obtains the pre-energy-supply data of the resident corresponding to the energy supply requirement, so as to adjust the indoor temperature corresponding to the resident based on the pre-energy-supply data.
In an embodiment, the sizes of the residential environments corresponding to each household may be different, and the pre-energy-supply data corresponding to the same indoor temperature may also be different, so that the residential environment information corresponding to at least one household is determined according to the indoor temperature, and the pre-energy-supply data corresponding to at least one household is determined based on the residential environment information.
S13: and adjusting the flow of the household end pipe network medium respectively corresponding to the at least one household based on the pre-energy supply data so as to adjust the indoor temperature respectively corresponding to the at least one household.
In step S13, the pipe network medium is a fluid body capable of transferring heat energy, such as water.
In this embodiment, based on the pre-energy-supply data, the flow rates of the pipe network media of the household end corresponding to at least one household are adjusted, so that the pipe network media carrying heat energy can flow in the pipe network of the household end, and the heat energy is transferred to the living environment corresponding to the household, so that the indoor temperature corresponding to the household is increased and decreased, and the purpose of adjusting the indoor temperature corresponding to at least one household is achieved.
It can be understood that, when the indoor temperatures respectively corresponding to the at least one household are adjusted to reach the target indoor temperatures, the flow rates of the pipe network mediums at the household ends respectively corresponding to the at least one household are relatively constant, and at this time, the heat energy transferred to the living environment of the household by the pipe network mediums is dynamically balanced with the heat energy transferred to the outdoor by the living environment of the household.
In one embodiment, in order to adjust the indoor temperature corresponding to the household more accurately, the current flow data and the heat data of the household end pipe network medium respectively corresponding to at least one household are obtained in real time in the adjusting process.
In this embodiment, flow and heat data of a household-side pipe network medium are monitored based on a flow and heat monitor provided in a household-side pipe network corresponding to a household.
In an embodiment, the pre-energization data includes at least one of heat demand data and flow rate data.
In this embodiment, the heat demand data is used to describe the heat energy supply amount of the household, and the flow data is used to describe the total flow of the household-side pipe network medium required when the heat energy supply amount corresponding to the heat demand data is supplied to the household.
As a possible implementation manner of this embodiment, the pre-energy supply data includes at least one of heat demand data and flow data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the energy demand data is in the peak power period, determining first target heat energy data according to the heat demand data respectively corresponding to at least one household to control the energy production equipment to generate heat energy according to the first target heat energy data, wherein the heat energy is used for heating a household end pipe network medium;
and respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
In the present embodiment, the peak power period is used to describe a peak period of power consumption, and the power load of the period is high, for example, the rest of the time except for 22 o 'clock to 8 o' clock of the next day.
The energy production equipment can produce heat energy or cold energy.
The first target thermal energy data is used to describe a total amount of thermal energy produced by the energy production facility.
When the heat energy supply requirement of the household is determined based on the acquired indoor temperature of at least one household, the corresponding heat energy is generated by the energy generating equipment, so that the heat energy can be transmitted to the household through the medium in the pipe network.
In an embodiment, target flow data is determined according to the flow data respectively corresponding to at least one resident, so as to control the power equipment to adjust the flow of the main grid medium according to the target flow data.
In this embodiment, the target flow data is used to describe the flow change of the medium in the main network. The power plant is an electronic device that increases the flow of the medium in the main network by converting the operating power.
It can be understood that, according to the target flow data determined by the flow data of the medium in the household end pipe network corresponding to at least one household, when the flow of the medium needs to be increased, the power equipment is required to adjust the flow of the medium in the main pipe network, so as to achieve the purpose of adjusting the flow more smoothly, and further enable the pipe network medium to carry the heat energy generated by the energy production equipment to the household, thereby achieving the purpose of adjusting the indoor temperature of the household. Similarly, when the target flow data indicates that the flow of the medium needs to be reduced, the power equipment is required to adjust the flow of the medium in the main pipe network so as to better realize accurate supply of heat energy.
As a possible implementation manner of this embodiment, the pre-energy supply data includes at least one of heat demand data and flow data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the electricity is in the valley period, determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident;
if the fact that heat needs to be supplied to the residents is determined according to second target heat energy data, controlling the energy storage equipment to release heat energy according to the second target heat energy data, and respectively adjusting the flow of the corresponding household end pipe network media according to flow data respectively corresponding to the at least one household;
and if the fact that heat is not required to be supplied to the residents is determined according to the second target heat energy data, controlling the energy storage equipment to store heat energy.
In the present embodiment, the valley power period is used to describe a valley period of power consumption, in which the power load is low, for example, 22 o 'clock to 8 o' clock of the next day.
The second target thermal energy data is used to describe a total amount of thermal energy produced by the energy production facility.
The energy storage device is an electronic device that can operate to store thermal energy or cold energy, or release thermal energy or cold energy.
It can be understood that when it is determined that the amount of heat required to be supplied to the household is small based on the heat demand data of the household, the energy storage device can be selectively controlled to directly release the heat energy without controlling the energy production device to operate to produce the heat energy, so that the energy production device produces excessive heat energy to cause waste, and the purpose of reducing the heat energy supply cost is achieved. In addition, when it is determined that heat does not need to be supplied to the household based on the heat demand data of the household, the energy storage device may be controlled to store heat energy during the off-peak period to be available for subsequent use.
As a possible implementation manner of this embodiment, the adjusting, based on the pre-energy supply data, the flow rates of the pipe network mediums in the household end rooms respectively corresponding to the at least one household includes:
acquiring current opening values of valves of intelligent regulating valves respectively corresponding to the at least one household;
according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household;
determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value;
and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
In this embodiment, the intelligent regulating valve is an electronic device capable of controlling the flow of the household end network medium according to the instruction of the central control device.
The opening value is used for describing the opening angle of the valve of the intelligent regulating valve. When the opening angle of the valve is larger, the flow rate of the medium passing through the valve in unit time is larger, and conversely, the flow rate of the medium passing through the valve in unit time is smaller, so that the adjustment of the flow rate of the household end pipe network medium is realized.
It can be understood that, when the determined heat supply demand of a household increases based on the pre-energy-supply data, it indicates that the opening angle of the valve of the intelligent regulating valve needs to be increased, so that the current opening value of the valve of the intelligent regulating valve and the expected opening value determined according to the pre-energy-supply data need to be obtained in advance, so as to obtain the opening adjustment value of the valve of the intelligent regulating valve, so as to control the operation of the intelligent regulating valve according to the opening adjustment value, so as to increase the opening angle of the valve, so that the flow of the household end pipe network medium is increased, and thus the indoor temperature of the household can be quickly adjusted based on the household end pipe network medium carrying heat energy.
In an embodiment, the expected opening values of the valves of the intelligent regulating valves respectively corresponding to the at least one household are determined according to the flow data respectively corresponding to the at least one household.
Compared with the prior art, the embodiment of the application has the advantages that: the method comprises the steps of firstly obtaining the indoor temperature of at least one household so as to be convenient for knowing the current heat supply condition of the corresponding household according to the indoor temperature, further determining pre-energy supply data respectively corresponding to the at least one household according to the indoor temperature, and adjusting the flow of household end pipe network media respectively corresponding to the at least one household based on the pre-energy supply data so as to supply heat to the at least one household through the household end pipe network media carrying heat energy, thereby realizing the accurate supply of the corresponding heat to the household, better adjusting the indoor temperature of the user and improving the comfort experience of the user.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Fig. 3 shows a block diagram of a room temperature adjusting system provided in an embodiment of the present application, which corresponds to the room temperature adjusting method described in the above embodiment, and only shows a part related to the embodiment of the present application for convenience of description.
Referring to fig. 3, the room temperature adjusting system includes: a central control device, at least one intelligent temperature monitor, wherein,
the at least one intelligent temperature monitor is used for monitoring the indoor temperature of the corresponding residents and transmitting the indoor temperature to the central control equipment;
the central control device is configured to obtain indoor temperatures respectively transmitted by the at least one intelligent temperature monitor, determine pre-energy-supply data respectively corresponding to the at least one household according to the indoor temperatures, and adjust flows of household-side pipe network media respectively corresponding to the at least one household based on the pre-energy-supply data, so as to adjust the indoor temperatures respectively corresponding to the at least one household.
In this embodiment, the indoor temperature of the resident is monitored and obtained through the intelligent temperature monitor arranged in the house, and the temperature data is transmitted to the central control device in real time in a wireless communication or wired communication mode, so that the central control device determines the energy supply requirement of the resident according to the indoor temperature of the resident, and the central control device automatically adjusts the indoor temperature of the resident according to the energy supply requirement.
Optionally, the room temperature adjusting system further comprises at least one energy production device, the pre-energy supply data comprises at least one of heat demand data and flow rate data,
the central control equipment is further used for determining first target heat energy data according to the heat demand data respectively corresponding to at least one resident and transmitting the first target heat energy data to the at least one capacity generating equipment when the central control equipment is in a peak power period;
the at least one energy production device is used for generating heat energy according to the first target heat energy data, and the heat energy is used for heating a household end pipe network medium;
and the central control equipment is also used for respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
Optionally, the pre-energy-supply data includes at least one of heat demand data and flow rate data, the room temperature adjusting system further includes at least one energy storage device and at least one energy generation device,
the central control equipment is further used for determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident when the central control equipment is in the valley electricity time period;
the central control device is further configured to control the energy storage device to release heat energy according to second target heat energy data if it is determined that heat needs to be supplied to the residents according to the second target heat energy data, and adjust the flow rates of the corresponding household-side pipe network media according to the flow rate data respectively corresponding to the at least one household;
the central control device is further configured to control the at least one energy production device to produce heat energy according to the second target heat energy data and control the energy storage device to store heat energy if it is determined that heat supply to the household is not required according to the second target heat energy data.
Optionally, the room temperature adjusting system further comprises at least one intelligent adjusting valve, wherein,
the central control equipment is also used for acquiring the current opening values of the valves of the intelligent regulating valves respectively corresponding to the at least one household; according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household; determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value; and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
Optionally, the central control device is further configured to determine target flow data according to the flow data corresponding to each of the at least one household, so as to control the power device to adjust the flow of the main grid medium according to the target flow data.
It should be noted that, for the information interaction and execution process between the above-mentioned devices, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, and reference may be made to the part of the embodiment of the method specifically, and details are not described here.
Fig. 4 is a schematic structural diagram of a central control device according to an embodiment of the present application. As shown in fig. 4, the central control apparatus 3 of this embodiment includes: at least one processor 30 (only one processor is shown in fig. 4), a memory 31, and a computer program 32 stored in the memory 31 and executable on the at least one processor 30, wherein the processor 30 implements the steps of any of the various room temperature adjusting method embodiments described above when executing the computer program 32.
Illustratively, the computer program 32 may be divided into one or more units, which are stored in the memory 31 and executed by the processor 30 to accomplish the present application. The one or more units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 32 in the central control device 3.
The central control device 3 may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing devices. The central control device may include, but is not limited to, a processor 30, a memory 31. It will be understood by those skilled in the art that fig. 4 is merely an example of the central control apparatus 3, and does not constitute a limitation of the central control apparatus 3, and may include more or less components than those shown, or combine some components, or different components, for example, and may further include input and output devices, network access devices, and the like.
The Processor 30 may be a Central Processing Unit (CPU), and the Processor 30 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field-Programmable Gate arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 31 may in some embodiments be an internal storage unit of the central control device 3, such as a hard disk or a memory of the central control device 3. The memory 31 may also be an external storage device of the central control device 3 in other embodiments, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like, which are provided on the central control device 3. Further, the memory 31 may also include both an internal storage unit of the central control apparatus 3 and an external storage apparatus. The memory 31 is used for storing an operating system, an application program, a BootLoader (BootLoader), data, and other programs, such as program codes of the computer program. The memory 31 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.
The embodiments of the present application provide a computer program product, which when running on a mobile terminal, enables a central control device to implement the steps in the above method embodiments when executed.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, all or part of the processes in the methods of the embodiments described above can be implemented by a computer program, which can be stored in a computer-readable storage medium and can implement the steps of the embodiments of the methods described above when the computer program is executed by a processor. Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer readable medium may include at least: any entity or apparatus capable of carrying computer program code to a central control facility, a recording medium, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), an electrical carrier wave signal, a telecommunications signal, and a software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In certain jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and patent practice.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/network device and method may be implemented in other ways. For example, the above-described apparatus/network device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (10)
1. A method of room temperature conditioning, comprising:
acquiring the indoor temperature of at least one household;
determining pre-energy supply data respectively corresponding to the at least one resident according to the indoor temperature;
and adjusting the flow of the household end pipe network medium respectively corresponding to the at least one household based on the pre-energy supply data so as to adjust the indoor temperature respectively corresponding to the at least one household.
2. The room temperature adjustment method of claim 1, wherein the pre-energization data includes at least one of heat demand data and flow rate data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the energy demand data is in the peak power period, determining first target heat energy data according to the heat demand data respectively corresponding to at least one household to control the energy production equipment to generate heat energy according to the first target heat energy data, wherein the heat energy is used for heating a household end pipe network medium;
and respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
3. The room temperature adjustment method of claim 1, wherein the pre-energization data includes at least one of heat demand data and flow rate data,
the adjusting, based on the pre-energy-supply data, the flow rates of household-side pipe network media respectively corresponding to the at least one household to adjust indoor temperatures respectively corresponding to the at least one household includes:
when the electricity is in the valley period, determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident;
if the fact that heat needs to be supplied to the residents is determined according to second target heat energy data, controlling the energy storage equipment to release heat energy according to the second target heat energy data, and respectively adjusting the flow of the corresponding household end pipe network media according to flow data respectively corresponding to the at least one household;
and if the fact that heat is not required to be supplied to the residents is determined according to the second target heat energy data, controlling the energy storage equipment to store heat energy.
4. The room temperature adjusting method according to claim 1, wherein the adjusting of the flow rate of the indoor pipe network medium at the household end corresponding to each of the at least one household based on the pre-energy supply data includes:
acquiring current opening values of valves of intelligent regulating valves respectively corresponding to the at least one household;
according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household;
determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value;
and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
5. A central control apparatus comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 4 when executing the computer program.
6. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 4.
7. A room temperature regulating system, characterized in that the room temperature regulating system comprises a central control device, at least one intelligent temperature monitor, wherein,
the at least one intelligent temperature monitor is used for monitoring the indoor temperature of the corresponding residents and transmitting the indoor temperature to the central control equipment;
the central control device is configured to obtain indoor temperatures respectively transmitted by the at least one intelligent temperature monitor, determine pre-energy-supply data respectively corresponding to the at least one household according to the indoor temperatures, and adjust flows of household-side pipe network media respectively corresponding to the at least one household based on the pre-energy-supply data, so as to adjust the indoor temperatures respectively corresponding to the at least one household.
8. The room temperature conditioning system of claim 7, further comprising at least one energy production device, the pre-energy supply data comprising at least one of heat demand data and flow rate data,
the central control equipment is further used for determining first target heat energy data according to the heat demand data respectively corresponding to at least one resident and transmitting the first target heat energy data to the at least one capacity generating equipment when the central control equipment is in a peak power period;
the at least one energy production device is used for generating heat energy according to the first target heat energy data, and the heat energy is used for heating a household end pipe network medium;
and the central control equipment is also used for respectively adjusting the flow of the corresponding household end pipe network medium according to the flow data respectively corresponding to the at least one household.
9. The room temperature conditioning system of claim 7, wherein the pre-energy supply data includes at least one of heat demand data and flow rate data, the room temperature conditioning system further comprising at least one energy storage device, at least one energy production device,
the central control equipment is further used for determining second target heat energy data according to the heat demand data respectively corresponding to the at least one resident when the central control equipment is in the valley electricity time period;
the central control device is further configured to control the energy storage device to release heat energy according to second target heat energy data if it is determined that heat needs to be supplied to the residents according to the second target heat energy data, and adjust the flow rates of the corresponding household-side pipe network media according to the flow rate data respectively corresponding to the at least one household;
the central control device is further configured to control the at least one energy production device to produce heat energy according to the second target heat energy data and control the energy storage device to store heat energy if it is determined that heat supply to the household is not required according to the second target heat energy data.
10. The room temperature conditioning system of claim 7, further comprising at least one smart regulating valve, wherein,
the central control equipment is also used for acquiring the current opening values of the valves of the intelligent regulating valves respectively corresponding to the at least one household; according to the pre-energy-supply data, determining expected opening values of valves of the intelligent regulating valves respectively corresponding to the at least one household; determining opening degree adjusting values of valves of intelligent adjusting valves respectively corresponding to at least one household according to the current opening degree value and the expected opening degree value; and controlling the operation of the intelligent regulating valve according to the opening degree regulating value so as to regulate the flow of the pipe network medium of the household end corresponding to the at least one household.
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