CN113685877A - Water heating system capable of automatically adjusting energy and control method thereof - Google Patents
Water heating system capable of automatically adjusting energy and control method thereof Download PDFInfo
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 349
- 238000010438 heat treatment Methods 0.000 title claims abstract description 88
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- 230000005855 radiation Effects 0.000 description 3
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- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000009428 plumbing Methods 0.000 description 1
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
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Abstract
The invention discloses a water heating system capable of automatically adjusting energy and a control method thereof. The system comprises a hot water supply system and a heated load, wherein the hot water supply system is connected with the heated load through a water conveying pipeline to transfer heat, and signals are transmitted between the hot water supply system and the heated load through a communication module; the hot water supply system comprises a water flow adjusting module, a heat supply module, a heat exchange module, a water inlet monitoring module and a water tank; the heated load comprises a water flow adjusting module, a temperature measuring module and a heat dissipation module. The utility model provides a can be according to all room (terminal) temperature, flow information to and information such as hot water supply system intake (return water) temperature, flow, pressure, adjust out water temperature and flow in real time, reach the target of accurate control entire system's temperature, realize energy-conserving purpose.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a water heating system capable of automatically adjusting energy and a control method thereof.
Background
The water heating is one of floor radiation heating, and is also the most popular heating mode, and has great advantages compared with electric heating. The water heating is realized by uniformly heating the whole ground through a ground coil pipe and hot water which circularly flows in the pipeline and a heating medium in a floor radiation layer, and conducting from bottom to top by utilizing the self heat storage and heat upward radiation rule of the ground so as to achieve the purpose of heating.
At present, the temperature of rooms (living areas, office areas, factory areas and the like) based on a water heating system mainly depends on the temperature and the flow of running water, and generally, the temperature is adjusted by manually adjusting a valve entering a house or by opening a window for cooling. The room temperature and flow change can not be fed back to the hot water supply system in real time, and the hot water supply system generally adjusts the outlet water temperature and flow according to constant or manually, which is not beneficial to energy conservation.
Disclosure of Invention
The invention provides a water heating system capable of automatically adjusting energy, which comprises a hot water supply system and a heated load, wherein the hot water supply system is connected with the heated load through a water pipeline to transfer heat, and a signal is transmitted between the hot water supply system and the heated load through a communication module;
the hot water supply system comprises a water flow adjusting module, a heat supply module, a heat exchange module, a water inlet monitoring module and a water tank; the water flow adjusting module is connected with a water tank outlet and a water outlet pipe valve, and the water tank outlet is also connected with the heat exchange module; the heat exchange module is connected with the heat supply module, a heat supply system water inlet pipe and a heat supply system water outlet pipe; one end of the water inlet pipe of the heating system is connected with the heat exchange module, the other end of the water inlet pipe of the heating system is connected with all the heated load water outlet pipes, one end of the water outlet pipe of the heating system is connected with the heat exchange module, and the other end of the water outlet pipe of the heating system is connected with all the heated load water inlet pipes; the water inlet pipe of the heat supply system is also connected with a water inlet monitoring module, and the water inlet monitoring module is connected with the heat supply module;
the heated load comprises a water flow adjusting module, a temperature measuring module and a heat dissipation module, the temperature measuring module is connected with the water flow adjusting module, the temperature measuring module transmits the collected temperature to the water flow adjusting module, the water flow adjusting module is connected with a heated load inlet pipe and the heat dissipation module, and the heat dissipation module is connected with a heated load outlet pipe and dissipates heat through the heat dissipation module.
The water heating system capable of automatically adjusting energy as described above, wherein the hot water supply system may be a unified water supply system for a certain area, or may be a water temperature control system provided for each household or several households, and is a device capable of operating independently and having independent control capability.
The automatically adjustable energy water heating system as described above, wherein the heating load is the terminal equipment of each heated room in the room, is an equipment capable of independent operation and independent control capability.
The water heating system capable of automatically adjusting energy comprises a water inlet monitoring module, a heat exchange module, a signal transmission module, a signal output module and a signal output module, wherein the water inlet monitoring module monitors the water inlet temperature, the water inlet flow, the water inlet pressure and the like of a water inlet pipe of the heat supply system, transmits the data to the heat exchange module, calculates the data in real time by the heat exchange module to obtain the optimal heat supply temperature, and transmits the signal to the heat exchange module to adjust the water quantity.
The water heating system capable of automatically adjusting energy is characterized in that the water flow adjusting module calculates corresponding water inflow according to preset temperature by using a preset algorithm, controls a heated load water inlet pipe valve and adjusts water inflow in real time.
As above, the water heating system capable of automatically adjusting energy, wherein the communication module can be RS485 bus communication, power line carrier communication, WIFI communication, LoRA connection communication, or data forwarding is performed through a mobile phone signal.
The application also provides a water heating system control method capable of automatically adjusting energy, which comprises the following steps:
collecting room temperature by a heated load;
adjusting the water inlet flow according to the preset temperature and the room temperature;
the hot water supply system monitors water inlet parameters;
and adjusting the water outlet flow according to the water inlet parameters.
The method for controlling the water heating system capable of automatically adjusting energy comprises the following steps of:
a relation model of temperature and water flow is constructed in advance;
calculating the temperature difference between the current room temperature and the preset temperature, inputting the temperature difference into the relation model, and outputting the water flow to be regulated;
and adjusting the water inlet flow of the water inlet valve according to the water flow to be adjusted, and recording adjustment information.
The method for controlling the water heating system capable of automatically adjusting energy comprises the following steps of:
pre-calculating energy loss between a hot water supply system and a heated load, and establishing a supply relation model of the hot water supply system and the heated load according to heat supply temperature, heated temperature, hot water supply flow, heated water flow, monitoring temperature, monitoring water flow and energy loss;
acquiring adjustment information of a heated load at the current moment, acquiring inlet water temperature and inlet water flow monitored by a hot water supply system, and inputting the inlet water temperature, the inlet water flow and the adjustment information into a supply relation model to obtain heat supply data of the hot water supply system;
and acquiring the adjustment information of each terminal device in the heating load, and determining the distributed water amount of each terminal device according to the adjustment information of each terminal device.
The present application further provides a computer-readable storage medium comprising at least one memory and at least one processor;
the memory is used for storing one or more program instructions;
a processor for executing one or more program instructions to perform a method of controlling an automatically adjustable energy plumbing system as described in any one of the above.
The invention has the following beneficial effects: the temperature and the flow of the outlet water can be adjusted in real time through a preset algorithm according to temperature and flow information of all rooms (tail ends) and information of inlet water (return water) temperature, flow, pressure and the like of a hot water supply system, the temperature of the whole system can be accurately controlled, and the energy-saving purpose is achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
Fig. 1 is a flowchart of a water heating system control method capable of automatically adjusting energy according to an embodiment of the present application;
fig. 2 is a schematic view of an automatically energy-adjustable water heating system according to the second embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1, an embodiment of the present application provides a method for controlling a water heating system capable of automatically adjusting energy, including:
the heated load comprises a plurality of indoor room end devices, the end devices collect the temperature in the corresponding rooms, specifically, the current room temperature can be collected through a temperature measuring module arranged in the end devices, or the temperature in the rooms can be collected through a temperature sensor which is separately connected with the end devices.
in the embodiment of the application, the method for adjusting the water inlet flow according to the preset temperature and the room temperature specifically comprises the following substeps:
step 121, pre-constructing a relation model of temperature and water flow;
the method comprises the following steps of constructing a relation model of temperature and water flow, and specifically comprising the following steps:
acquiring a heating profile data set recorded by the terminal device, including a plurality of historical temperatures and corresponding water flows, e.g. the acquired heating profile data set is Sr＝{(x1,y1),(x2,y2)…(xt,yt)}，x1,x2…xtIs the room temperature, y1,y2…ytThe hot water supply flow rate at the corresponding moment;
specially keeping room temperatureCollecting as input and hot water flow at corresponding time as output, and constructing a relation model of temperature and water flow
Wherein, W1As weights of the input layer to the hidden layer, W2The weight from the hidden layer to the output layer; beta is a1Is the threshold value from the input layer to the hidden layer; beta is a2A threshold from the hidden layer to the output layer;
as a function of the hidden layer to the output layer,
e is a natural constant; μ (x) is a function of the input layer to the hidden layer.
Step 122, calculating the temperature difference between the current room temperature and the preset temperature, inputting the temperature difference into a relation model, and outputting the water flow to be regulated;
the preset temperature is a custom optimum temperature set by a user on the end equipment of each room, and the current room temperature x is calculatedrThe temperature difference x from the preset temperature x' is xrX', inputting the temperature difference into the relation model, and outputting the water flow y to be regulatedr。
Step 123, regulating the water inlet flow of the water inlet valve according to the water flow to be regulated, and recording regulation information; wherein the regulation information includes, but is not limited to, a heating load identification, a collected temperature, and a regulated intake water flow.
Referring back to fig. 1, step 130, the hot water supply system monitors intake parameters;
after the water flow regulating module of the heated load regulates the inflow according to the current room temperature, the temperature of the heat dissipation module connected with the water flow regulating module is reduced, the corresponding outflow connected with the heat dissipation module is changed, the water outlet pipe of the heated load is connected with the water inlet pipe of the hot water supply system, and as the inflow temperature and the inflow of the hot water supply system are changed, the inflow parameter monitored by the inflow monitoring module of the hot water supply system is changed in real time, so that the hot water supply system needs to regulate the water supply amount in real time, thereby realizing the optimization of water flow supply, and enabling the temperature of the heated load to be regulated and controlled in real time.
The inlet water monitoring module in the hot water supply system monitors the inlet water temperature, inlet water flow and inlet water pressure of the inlet pipe, and acquires recorded regulation information including but not limited to a heated load identifier, acquired temperature and regulated inlet water flow from the heated load through the communication module.
in the embodiment of the application, the water outlet flow is adjusted according to the water inlet parameter, and the method specifically comprises the following substeps:
step 141, pre-calculating energy loss between the hot water supply system and the heated load, and establishing a supply relation model of the hot water supply system and the heated load according to the heat supply temperature, the heated temperature, the hot water supply flow, the heated water flow, the monitoring temperature, the monitoring water flow and the energy loss;
specifically, the calculation formula for calculating the energy loss between the hot water supply system and the heat receiving load is:
wherein Q isiRepresents the energy loss between the hot water supply system and the heated load at the ith moment; t isiIndicating the temperature of the inlet water, L, monitored at time iiIndicating the flow of inlet water, T, monitored at moment ii' represents the heating temperature at the i-th time, Li' denotes the heated water flow rate at the i-th time.
The established supply relation model of the hot water supply system and the heating load is as follows:
wherein, Ti rThe heating temperature of the hot water supply system at the ith moment; l isi rIs the ithThe hot water supply flow of the time hot water supply system; t isiIndicating the temperature of the inlet water, L, monitored at time iiIndicating the flow of inlet water, T, monitored at moment ii' represents the heating temperature at the i-th time, Li' represents a heated water flow rate at the i-th time; qiIndicating the energy loss between the hot water supply system and the heat receiving load at time i.
Step 142, obtaining the adjusting information of the heated load at the current moment, obtaining the water inlet temperature and the water inlet flow rate monitored by the hot water supply system, and inputting the water inlet temperature, the water inlet flow rate and the adjusting information into a supply relation model to obtain the heat supply data of the hot water supply system;
and inputting the heating temperature and the heating water flow of the heating load at the current moment, the water inlet temperature and the water inlet flow monitored by the hot water supply system into the formula to obtain the product of the heating temperature and the hot water supply flow, and calculating the hot water supply flow, namely the water outlet flow, under the condition that the heating temperature is determined.
Step 143, obtaining the adjustment information of each terminal device in the heating load, and determining the distributed water amount of each terminal device according to the adjustment information of each terminal device;
acquiring the adjustment information of each terminal device, and determining the water distribution amount of each terminal device according to the adjustment information of each terminal device; specifically, each terminal device records respective acquired temperature and adjusted inflow water, and distributes outflow water according to adjustment information, and the calculation formula is
Wherein L iswAmount of water to be dispensed to the ww end equipment, MwFlow of inlet water adjusted for the r-th end device, LrAnd supplying hot water flow for a hot water supply system.
Example two
As shown in fig. 2, the second embodiment of the present application provides an automatically adjustable energy water heating system, which includes a hot water supply system and a heated load. The hot water supply system can be a unified water supply system for a certain area, and can also be a water temperature regulation and control system set for each household or a plurality of households, the heated load is terminal equipment of each heated room in a room, the hot water supply system is connected with each indoor terminal equipment through a water conveying pipeline to transfer heat, and signals are transmitted between the hot water supply system and the heated load through a communication module. The heat load and the hot water supply system are both devices capable of independent operation and independent control capability. The hot water supply system adjusts the inflow water flow according to the temperature and the water flow fed back by the heated load in real time so as to control the temperature of the heated load.
The heating load comprises a plurality of indoor room terminal devices, each terminal device comprises a water flow adjusting module, a temperature measuring module and a heat dissipation module, the temperature measuring module is generally a temperature sensor and is used for collecting the real-time temperature in the current room, the temperature measuring module is connected with the water flow adjusting module, the temperature measuring module transmits the collected temperature to the water flow adjusting module, the water flow adjusting module is connected with a heating load water inlet pipe and a heat dissipation module, and the heat dissipation module is connected with a heating load water outlet pipe and is used for dissipating heat; the water flow adjusting module calculates corresponding water inflow by using a preset algorithm according to preset temperature, controls a heated load water inlet pipe valve and adjusts water inflow in real time.
Specifically, the water flow regulation module of the heating load is specifically used for regulating the inflow according to the preset temperature and the room temperature, and specifically comprises:
a relation model of temperature and water flow is constructed in advance, and a heating section data set recorded by the terminal equipment is collected, wherein the heating section data set comprises a plurality of historical temperatures and corresponding water flows, for example, the collected heating section data set is Sr＝{(x1,y1),(x2,y2)…(xt,yt)}，x1,x2…xtIs the room temperature, y1,y2…ytThe hot water supply flow rate at the corresponding moment; establishing a relation model of temperature and water flow by taking the room temperature characteristic set as input and the hot water supply flow at the corresponding moment as output
Wherein, W1Is input intoWeight from layer to hidden layer, W2The weight from the hidden layer to the output layer; beta is a1Is the threshold value from the input layer to the hidden layer; beta is a2A threshold from the hidden layer to the output layer;
as a function of the hidden layer to the output layer,
e is a natural constant; μ (x) is a function of the input layer to the hidden layer.
Calculating the temperature difference between the current room temperature and the preset temperature, inputting the temperature difference into the relation model, and outputting the water flow to be regulated; calculating the current room temperature xrThe temperature difference x from the preset temperature x' is xrX', inputting the temperature difference into the relation model, and outputting the water flow y to be regulatedr(ii) a And adjusting the water inlet flow of the water inlet valve according to the water flow to be adjusted, and recording adjustment information.
The hot water supply system comprises a water flow adjusting module, a heat supply module, a heat exchange module, a water inlet monitoring module and a water tank; the water flow adjusting module is connected with the outlet of the water tank and the valve of the water outlet pipe and is used for adjusting the water inlet amount of the water tank and the water outlet amount provided by the hot water supply system for the heated load; the outlet of the water tank is also connected with a heat exchange module to supply water for the heat exchange module; the heat exchange module is connected with the heat supply module, the heat supply system water inlet pipe and the heat supply system water outlet pipe, the heat supply module is used for supplying water and heating in the heat exchange module, and the water outlet temperature of the heat exchange module is adjusted; one end of the water inlet pipe of the heating system is connected with the heat exchange module, the other end of the water inlet pipe of the heating system is connected with all the heated load water outlet pipes, one end of the water outlet pipe of the heating system is connected with the heat exchange module, and the other end of the water outlet pipe of the heating system is connected with all the heated load water inlet pipes; still connect into water monitoring module on heating system inlet tube, the heating module is connected to the monitoring module of intaking, the monitoring module of intaking monitors heating system inlet tube temperature of intaking, the inflow, pressure etc. of intaking, with these data transmission to heat transfer module, carry out real-time calculation by heat transfer module according to these data, obtain best heat supply temperature, carry out the water yield regulation with this signal transmission to rivers adjusting module, with control temperature of intaking, reach the purpose of real time control load temperature that is heated.
Specifically, hot water supply system's rivers adjusting module specifically is used for adjusting water flow according to the parameter of intaking, specifically includes:
pre-calculating energy loss between a hot water supply system and a heated load, and establishing a supply relation model of the hot water supply system and the heated load according to heat supply temperature, heated temperature, hot water supply flow, heated water flow, monitoring temperature, monitoring water flow and energy loss;
specifically, the calculation formula for calculating the energy loss between the hot water supply system and the heat receiving load is:
wherein Q isiRepresents the energy loss between the hot water supply system and the heated load at the ith moment; t isiIndicating the temperature of the inlet water, L, monitored at time iiIndicating the flow of inlet water, T, monitored at moment ii' represents the heating temperature at the i-th time, Li' denotes the heated water flow rate at the i-th time.
The established supply relation model of the hot water supply system and the heating load is as follows:
wherein, Ti rThe heating temperature of the hot water supply system at the ith moment; l isi rThe hot water supply flow rate of the hot water supply system at the ith moment; t isiIndicating the temperature of the inlet water, L, monitored at time iiIndicating the flow of inlet water, T, monitored at moment ii' represents the heating temperature at the i-th time, Li' represents a heated water flow rate at the i-th time; qiIndicating the energy loss between the hot water supply system and the heat receiving load at time i.
Acquiring adjustment information of a heated load at the current moment, acquiring inlet water temperature and inlet water flow monitored by a hot water supply system, and inputting the inlet water temperature, the inlet water flow and the adjustment information into a supply relation model to obtain heat supply data of the hot water supply system; specifically, the heating temperature, the heating water flow rate of the heating load at the current moment, the inlet water temperature monitored by the hot water supply system and the inlet water flow rate are input into the formula to obtain the product of the heating temperature and the hot water supply flow rate, namely the outlet water flow rate, can be calculated under the condition that the heating temperature is determined.
Acquiring the adjustment information of each terminal device in the heating load, and determining the distributed water amount of each terminal device according to the adjustment information of each terminal device; acquiring the adjustment information of each terminal device, and determining the water distribution amount of each terminal device according to the adjustment information of each terminal device; specifically, each terminal device records respective acquired temperature and adjusted inflow water, and distributes outflow water according to adjustment information, and the calculation formula is
Wherein L iswAmount of water to be dispensed to the ww end equipment, MwFlow of inlet water adjusted for the r-th end device, LrAnd supplying hot water flow for a hot water supply system.
Wherein, communication module can be for RS485 bus communication, power line carrier communication, WIFI communication, LoRA connection communication, perhaps carries out data forwarding through cell-phone signal.
Corresponding to the above embodiments, an embodiment of the present invention provides a computer storage medium, including: at least one memory and at least one processor;
the memory is used for storing one or more program instructions;
a processor for executing one or more program instructions to perform a method for controlling an automatically adjustable energy hydro-heating system.
In accordance with the above embodiments, the present invention provides a computer-readable storage medium having one or more program instructions embodied therein, the one or more program instructions being for execution by a processor to perform a method of controlling an automatically adjustable energy hydro-heating system.
The disclosed embodiments of the present invention provide a computer-readable storage medium having stored therein computer program instructions, which, when run on a computer, cause the computer to execute a control method of an automatically adjustable energy water heating system as described above.
In an embodiment of the invention, the processor may be an integrated circuit chip having signal processing capability. The Processor may be a general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field Programmable Gate Array (FPGA) or other programmable logic device, discrete Gate or transistor logic device, discrete hardware component.
The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The processor reads the information in the storage medium and completes the steps of the method in combination with the hardware.
The storage medium may be a memory, for example, which may be volatile memory or nonvolatile memory, or which may include both volatile and nonvolatile memory.
The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable PROM (EEPROM), or a flash Memory.
The volatile Memory may be a Random Access Memory (RAM) which serves as an external cache. By way of example, and not limitation, many forms of RAM are available, such as Static Random Access Memory (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (SDRAM), Double Data Rate SDRAM (DDRSDRAM), Enhanced SDRAM (ESDRAM), SLDRAM (SLDRAM), and Direct Rambus RAM (DRRAM).
The storage media described in connection with the embodiments of the invention are intended to comprise, without being limited to, these and any other suitable types of memory.
Those skilled in the art will appreciate that the functionality described in the present invention may be implemented in a combination of hardware and software in one or more of the examples described above. When software is applied, the corresponding functionality may be stored on or transmitted over as one or more instructions or code on a computer-readable medium. Computer-readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one place to another. A storage media may be any available media that can be accessed by a general purpose or special purpose computer.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made on the basis of the technical solutions of the present invention should be included in the scope of the present invention.
Claims (10)
1. A water heating system capable of automatically adjusting energy is characterized by comprising a hot water supply system and a heated load, wherein the hot water supply system is connected with the heated load through a water pipeline to transfer heat, and a signal is transmitted between the hot water supply system and the heated load through a communication module;
the hot water supply system comprises a water flow adjusting module, a heat supply module, a heat exchange module, a water inlet monitoring module and a water tank; the water flow adjusting module is connected with a water tank outlet and a water outlet pipe valve, and the water tank outlet is also connected with the heat exchange module; the heat exchange module is connected with the heat supply module, a heat supply system water inlet pipe and a heat supply system water outlet pipe; one end of the water inlet pipe of the heating system is connected with the heat exchange module, the other end of the water inlet pipe of the heating system is connected with all the heated load water outlet pipes, one end of the water outlet pipe of the heating system is connected with the heat exchange module, and the other end of the water outlet pipe of the heating system is connected with all the heated load water inlet pipes; the water inlet pipe of the heat supply system is also connected with a water inlet monitoring module, and the water inlet monitoring module is connected with the heat supply module;
the heated load comprises a water flow adjusting module, a temperature measuring module and a heat dissipation module, the temperature measuring module is connected with the water flow adjusting module, the temperature measuring module transmits the collected temperature to the water flow adjusting module, the water flow adjusting module is connected with a heated load inlet pipe and the heat dissipation module, and the heat dissipation module is connected with a heated load outlet pipe and dissipates heat through the heat dissipation module.
2. The water heating system with automatically adjustable energy as claimed in claim 1, wherein the hot water supply system is a unified water supply system for a certain area, or a water temperature control system provided for each household or several households, which is an apparatus capable of operating independently and having an independent control capability.
3. The automatically adjustable energy water heating system as claimed in claim 1, wherein the heated loads are end devices of each heated room in the room, which are independently operable and independently controllable devices.
4. The water heating system capable of automatically adjusting energy as claimed in claim 1, wherein the water inlet monitoring module monitors the inlet water temperature, inlet water flow and inlet water pressure of the inlet water pipe of the heating system, transmits the data to the heat exchange module, calculates the data in real time by the heat exchange module to obtain the optimal heating temperature, and transmits the signal to the water flow adjusting module for water amount adjustment.
5. The water heating system capable of automatically adjusting energy as claimed in claim 1, wherein the water flow adjusting module calculates a corresponding water inflow amount using a predetermined algorithm according to a preset temperature, controls a valve of a water inlet pipe of a heated load, and adjusts the water inflow amount in real time.
6. The water heating system capable of automatically adjusting energy according to claim 1, wherein the communication module can be RS485 bus communication, power line carrier communication, WIFI communication, LoRA connection communication, or data forwarding through a mobile phone signal.
7. A control method of a water heating system capable of automatically adjusting energy is characterized by comprising the following steps:
collecting room temperature by a heated load;
adjusting the water inlet flow according to the preset temperature and the room temperature;
the hot water supply system monitors water inlet parameters;
and adjusting the water outlet flow according to the water inlet parameters.
8. The method for controlling an automatically adjustable energy water heating system according to claim 7, wherein the flow of inlet water is adjusted according to the preset temperature and the room temperature, and the method comprises the following sub-steps:
a relation model of temperature and water flow is constructed in advance;
calculating the temperature difference between the current room temperature and the preset temperature, inputting the temperature difference into the relation model, and outputting the water flow to be regulated;
and adjusting the water inlet flow of the water inlet valve according to the water flow to be adjusted, and recording adjustment information.
9. The method for controlling a water heating system capable of automatically adjusting energy as claimed in claim 7, wherein the step of adjusting the flow rate of the outlet water according to the inlet water parameters comprises the following steps:
pre-calculating energy loss between a hot water supply system and a heated load, and establishing a supply relation model of the hot water supply system and the heated load according to heat supply temperature, heated temperature, hot water supply flow, heated water flow, monitoring temperature, monitoring water flow and energy loss;
acquiring adjustment information of a heated load at the current moment, acquiring inlet water temperature and inlet water flow monitored by a hot water supply system, and inputting the inlet water temperature, the inlet water flow and the adjustment information into a supply relation model to obtain heat supply data of the hot water supply system;
and acquiring the adjustment information of each terminal device in the heating load, and determining the distributed water amount of each terminal device according to the adjustment information of each terminal device.
10. A computer-readable storage medium comprising at least one memory and at least one processor;
the memory is used for storing one or more program instructions;
processor for executing one or more program instructions for performing a method of controlling a water heating system with automatically adjustable energy as claimed in any one of claims 7-9.
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