CN113237238A - Energy-saving control method, system and device for water heater and storage medium - Google Patents
Energy-saving control method, system and device for water heater and storage medium Download PDFInfo
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- CN113237238A CN113237238A CN202110488112.6A CN202110488112A CN113237238A CN 113237238 A CN113237238 A CN 113237238A CN 202110488112 A CN202110488112 A CN 202110488112A CN 113237238 A CN113237238 A CN 113237238A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
Abstract
The application relates to the technical field of water heater control, and discloses a water heater energy-saving control method, a system, a device and a storage medium, wherein the method comprises the following steps: receiving an energy-saving mode starting instruction, wherein the energy-saving mode starting instruction comprises water heater identification information; determining a corresponding standard water consumption time period according to the identification information of the water heater; and controlling the electric auxiliary heating function to be in a closed state in the standard water using time period. The invention can start the energy-saving function of the water heater according to the requirements of users, so that the electric auxiliary heating function of the water heater can not be started along with the reduction of the temperature of hot water in the water storage tank after the users start washing water, thereby avoiding more residual hot water and improving the energy-saving effect.
Description
Technical Field
The application relates to the technical field of water heater control, in particular to a water heater energy-saving control method, system, device and storage medium.
Background
Many users of villas or large dwelling houses adopt the air energy water heater with the electric auxiliary heating function to increase the capacity of the water storage tank, the water heater can generally finish the hot water of the water storage tank in the daytime, and for the large water storage tank, the hot water amount of the water storage tank at one time is enough for family members to use for one day. Usually, at night, after a user begins to wash, the temperature of hot water in the water storage tank begins to drop, at the moment, the water heater begins to use electricity to heat, after a family member washes a cough, a large amount of hot water still exists in the water storage tank, and the hot water which is usually heated by electricity is wasted.
In order to save energy, the related art adopts a mode of setting an upper limit and a lower limit of hot water temperature, a water heater is started when the temperature is lower than the lower limit of the hot water temperature, and the water heater is closed when the temperature is higher than the upper limit of the hot water temperature, however, the above problem still exists in the mode.
Disclosure of Invention
An object of the embodiment of the application is to provide a water heater energy-saving control method, system, device and storage medium, which can facilitate garbage throwing personnel to timely determine a garbage can area when the garbage throwing personnel is far away from a garbage station at night, further optimize the illumination cost of the garbage station and improve the user experience.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a water heater energy-saving control method in a first aspect, which comprises the following steps:
receiving an energy-saving mode starting instruction, wherein the energy-saving mode starting instruction comprises water heater identification information;
determining a corresponding standard water consumption time period according to the identification information of the water heater;
and controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
According to a manner that can be realized by the first aspect of the present invention, the determining a corresponding standard water usage time period according to the water heater identification information includes:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
According to an implementation manner of the first aspect of the present invention, the historical water usage data includes daily water usage of a previous set period when the instruction to start the energy saving mode is received, and the determining, according to the historical water usage data, a corresponding standard water usage time period specifically includes:
calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
if the average daily water consumption is not higher than the water consumption threshold, the time when the water heater corresponding to the water heater identification information is detected to be used is used as the starting time of the standard water consumption time period;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
According to an implementation manner of the first aspect of the present invention, if the average daily water usage is higher than the water usage threshold, a water usage difference between the average daily water usage and the water usage threshold is calculated, a water supply time corresponding to the water usage difference is calculated, timing is started when the water heater corresponding to the water heater identification information is detected to be used, and when the duration reaches the water supply time, the current time is used as the starting time of the standard water usage time period.
According to an implementable aspect of the first aspect of the present invention, the set off time of the water heater corresponding to the water heater identification information is set as the end time of the standard water usage period.
According to an enabling aspect of the first aspect of the invention, the method further comprises:
receiving an instruction for closing an energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of a water heater;
and executing the instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises not executing the closing control of the electric auxiliary heating function of the water heater corresponding to the identification information of the water heater.
According to an enabling aspect of the first aspect of the invention, the method further comprises:
the water heater is provided with an energy-saving mode control key, and the energy-saving mode closing instruction is generated when the energy-saving mode control key is detected to be pressed after the energy-saving mode opening instruction is received.
According to an enabling aspect of the first aspect of the invention, the method further comprises:
when the instruction of closing the energy-saving mode is received, acquiring a user face image of an area corresponding to the energy-saving mode control key;
matching the user face image with a standard face image;
and when the instruction is not matched, the operation of executing the instruction for closing the energy-saving mode is not carried out.
The invention provides a water heater energy-saving control system in a second aspect, which comprises:
the energy-saving control system comprises a first receiving module, a second receiving module and a control module, wherein the first receiving module is used for receiving an energy-saving mode starting instruction, and the energy-saving mode starting instruction comprises water heater identification information;
the determining module is used for determining a corresponding standard water consumption time period according to the identification information of the water heater;
and the first control module is used for controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
According to an implementable manner of the second aspect of the present invention, the determining module specifically performs:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
According to an implementable manner of the second aspect of the present invention, the historical water usage data includes a daily water usage amount of a previous set period when the instruction to start the energy saving mode is received, and the determining module includes:
the first calculation unit is used for calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
the starting time determining unit is used for taking the time when the water heater corresponding to the water heater identification information is detected to be used as the starting time of the standard water using time period when the average daily water using amount is not higher than the water using amount threshold value;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
According to an implementable manner of the second aspect of the invention, the determining module further comprises:
the second calculation unit is used for calculating the difference value of the average daily water consumption and the water consumption threshold value when the average daily water consumption is higher than the water consumption threshold value, and calculating the water supply time length corresponding to the water consumption difference value;
the timing unit is used for starting timing when the water heater corresponding to the water heater identification information is detected to be used;
the start time determining unit takes the current time as the start time of the standard water usage period when the duration reaches the water supply duration.
According to an implementable manner of the second aspect of the present invention, the determination module further includes an end time determination unit configured to use a set off time of the water heater corresponding to the water heater identification information as an end time of the standard water usage period.
According to an enabling manner of the second aspect of the invention, the system further comprises:
the second receiving module is used for receiving an instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of the water heater;
and the instruction execution module is used for executing the instruction for closing the energy-saving mode, and the instruction execution module does not execute the closing control of the electric auxiliary heating function of the water heater corresponding to the water heater identification information.
According to a manner that can be realized by the second aspect of the present invention, the water heater is provided with an energy saving mode control key, and the system further comprises:
the detection module is used for detecting whether the energy-saving mode control key is pressed down or not after the instruction for starting the energy-saving mode is received;
and the instruction generating module is used for generating the instruction for closing the energy-saving mode when the detection module detects that the energy-saving mode control key is pressed down.
According to an enabling manner of the second aspect of the invention, the system further comprises:
the acquisition module is used for acquiring a user face image of an area corresponding to the energy-saving mode control key when the instruction of closing the energy-saving mode is received;
the matching module is used for matching the user face image with a standard face image;
and the second control module is used for controlling the instruction execution module not to execute the operation of closing the energy-saving mode instruction when the instruction execution module is not matched with the instruction.
In an embodiment of a third aspect of the present invention, there is provided an energy saving control device for a water heater, the device including a processor, a memory, and a computer program stored in the memory and configured to be executed by the processor, and the processor, when executing the computer program, implements the energy saving control method for a water heater according to any one of the above embodiments.
A fourth aspect of the present invention provides a computer-readable storage medium, in which a computer program is stored, and when the computer program is executed, the energy saving control method for a water heater according to any one of the above embodiments is implemented.
The energy-saving function of the water heater can be started according to the requirements of users, so that the electric auxiliary heating function of the water heater can not be started along with the reduction of the temperature of hot water in the water storage tank after the users start washing water, more hot water is prevented from remaining, and the energy-saving effect is improved.
Drawings
FIG. 1 is a schematic flow chart of a preferred embodiment of a water heater energy-saving control method provided by the invention;
FIG. 2 is a schematic structural diagram of a preferred embodiment of the energy-saving control system for a water heater provided by the invention.
Reference numerals:
the device comprises a first receiving module 1, a determining module 2 and a first control module 3.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. 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 application.
The method can be executed by a water heater energy-saving control platform, wherein the water heater energy-saving control platform can be an internet of things terminal, a server, a management platform, a service center or a management platform and the like.
Fig. 1 is a schematic flow chart of a water heater energy saving control method according to a preferred embodiment of the present invention.
As shown in fig. 1, the method includes:
s1, receiving an energy-saving mode starting instruction, wherein the energy-saving mode starting instruction comprises water heater identification information. Wherein, the user starts the energy-saving function of the water heater by sending the instruction of starting the energy-saving mode. In an embodiment, the specific process of sending the instruction for starting the energy saving mode by the user may be performed through a main operation interface of the air-source water heater, and the main operation interface may be a touch display screen or a display control screen with a key. And entering a setting interface on the main operation interface, wherein the process can be realized by a fixed setting key. In another embodiment, the user can send the instruction for starting the energy-saving mode to the energy-saving control platform of the water heater through the intelligent terminal. The embodiments of the present invention are not limited thereto.
And S2, determining a corresponding standard water consumption time period according to the water heater identification information. The standard water using time period can be set by a user according to requirements. Or the energy-saving control platform of the water heater performs learning analysis according to the water consumption data of the past user, so as to obtain the standard water consumption time period corresponding to the user.
S3 controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
The water heater has the electric auxiliary heating function, and when the water temperature of the electric heater is reduced to a certain temperature under the condition of not performing any control, the water heater can heat through the electric auxiliary heating function.
The embodiment of the invention can start the energy-saving function of the water heater according to the requirement of a user, so that the electric auxiliary heating function of the water heater can not be started along with the reduction of the temperature of hot water in the water storage tank after the user starts washing water, more hot water is prevented from remaining, and the energy-saving effect is improved.
In one implementation, the determining the corresponding standard water usage time period according to the water heater identification information includes:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
In one implementation, the set off time of the water heater corresponding to the water heater identification information is set as the end time of the standard water usage period.
The set closing time is set by a user according to requirements. The user can set the on-off time of the water heater in a command sending mode, so that the control platform automatically controls the on-off of the water heater according to the on-off time of the water heater.
In an implementation manner, the historical water usage data includes daily water usage of a previous set period when the instruction to start the energy saving mode is received, and the determining a corresponding standard water usage time period according to the historical water usage data specifically includes:
calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
if the average daily water consumption is not higher than the water consumption threshold, the time when the water heater corresponding to the water heater identification information is detected to be used is used as the starting time of the standard water consumption time period;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
In an implementation manner, if the average daily water consumption is higher than a water consumption threshold, a water consumption difference between the average daily water consumption and the water consumption threshold is calculated, a water supply time corresponding to the water consumption difference is calculated, timing is started when the water heater corresponding to the water heater identification information is detected to be used, and when the duration reaches the water supply time, the current time is used as the starting time of the standard water consumption time period.
According to the embodiment of the invention, the average daily water consumption is determined according to the water consumption information of the historical user, and the starting time of the standard water consumption time period is determined according to the comparison result of the average daily water consumption and the water consumption threshold value, so that the requirement of the user on the temperature of the supplied water can be met during the period that the electric auxiliary heating function is in the off state, and the user experience is improved.
In one implementation, the method further comprises:
receiving an instruction for closing an energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of a water heater;
and executing the instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises not executing the closing control of the electric auxiliary heating function of the water heater corresponding to the identification information of the water heater.
The instruction for turning off the energy saving mode may be sent by a user through a smart terminal, such as a mobile phone or a tablet computer.
The embodiment of the invention can close the energy-saving mode at any time according to the requirement of a user.
In another implementation manner, the water heater is provided with an energy-saving mode control key, and the energy-saving mode closing instruction is generated when the energy-saving mode control key is detected to be pressed after the energy-saving mode opening instruction is received.
According to the embodiment of the invention, the energy-saving function is turned on or off by the energy-saving mode control key, so that the operation of a user is simplified.
In one implementation, the method further comprises:
when the instruction of closing the energy-saving mode is received, acquiring a user face image of an area corresponding to the energy-saving mode control key;
matching the user face image with a standard face image;
and when the instruction is not matched, the operation of executing the instruction for closing the energy-saving mode is not carried out.
The embodiment of the second aspect of the invention provides an energy-saving control system for a water heater.
Fig. 2 is a schematic structural diagram of a preferred embodiment of the energy-saving control system for a water heater according to the present invention, which is capable of implementing the entire process of the energy-saving control method for a water heater according to any of the above embodiments.
As shown in fig. 2, the system includes:
an embodiment of a second aspect of the present invention provides an energy saving control system for a water heater, where the system includes:
the energy-saving control system comprises a first receiving module 1, a second receiving module and a control module, wherein the first receiving module is used for receiving an energy-saving mode starting instruction, and the energy-saving mode starting instruction comprises water heater identification information;
the determining module 2 is used for determining a corresponding standard water consumption time period according to the identification information of the water heater;
and the first control module 3 is used for controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
According to an implementable manner of the embodiment of the second aspect of the present invention, the determining module specifically performs:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
According to a manner that can be realized by the embodiment of the second aspect of the present invention, the historical water usage data includes daily water usage of a previous set period when the instruction to start the energy saving mode is received, and the determining module includes:
the first calculation unit is used for calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
the starting time determining unit is used for taking the time when the water heater corresponding to the water heater identification information is detected to be used as the starting time of the standard water using time period when the average daily water using amount is not higher than the water using amount threshold value;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
According to an implementable manner of the embodiment of the second aspect of the present invention, the determining module further includes:
the second calculation unit is used for calculating the difference value of the average daily water consumption and the water consumption threshold value when the average daily water consumption is higher than the water consumption threshold value, and calculating the water supply time length corresponding to the water consumption difference value;
the timing unit is used for starting timing when the water heater corresponding to the water heater identification information is detected to be used;
the start time determining unit takes the current time as the start time of the standard water usage period when the duration reaches the water supply duration.
According to a manner that can be realized by the embodiment of the second aspect of the present invention, the determination module further includes an end time determination unit configured to use the set off time of the water heater corresponding to the water heater identification information as the end time of the standard water usage period.
According to an implementable manner of the embodiment of the second aspect of the present invention, the system further comprises:
the second receiving module is used for receiving an instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of the water heater;
and the instruction execution module is used for executing the instruction for closing the energy-saving mode, and the instruction execution module does not execute the closing control of the electric auxiliary heating function of the water heater corresponding to the water heater identification information.
According to a manner that can be realized by the embodiment of the second aspect of the present invention, the water heater is provided with an energy saving mode control key, and the system further comprises:
the detection module is used for detecting whether the energy-saving mode control key is pressed down or not after the instruction for starting the energy-saving mode is received;
and the instruction generating module is used for generating the instruction for closing the energy-saving mode when the detection module detects that the energy-saving mode control key is pressed down.
According to an implementable manner of the embodiment of the second aspect of the present invention, the system further comprises:
the acquisition module is used for acquiring a user face image of an area corresponding to the energy-saving mode control key when the instruction of closing the energy-saving mode is received;
the matching module is used for matching the user face image with a standard face image;
and the second control module is used for controlling the instruction execution module not to execute the operation of closing the energy-saving mode instruction when the instruction execution module is not matched with the instruction.
The functions and implementation manners of the modules in the embodiment of the system of the present invention are the same as those in the embodiment of the energy saving control method for a water heater, and specific analysis may refer to the embodiment of the energy saving control method for a water heater, and are not described herein again to avoid repetition.
The invention also provides a water heater energy-saving control device, which comprises a processor, a memory and a computer program stored in the memory and configured to be executed by the processor, wherein the processor executes the computer program to realize the water heater energy-saving control method according to any one of the embodiments.
The invention also provides a computer readable storage medium, wherein a computer program is stored in the computer readable storage medium, and when the computer program is executed, the computer program realizes the energy-saving control method of the water heater according to any one of the embodiments.
The Processor may be a Central Processing Unit (CPU), other 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, or the like. The general processor can be a microprocessor or the processor can be any conventional processor and the like, the processor is a control center of the energy-saving control device of the water heater, and various interfaces and lines are utilized to connect various parts of the energy-saving control device of the whole water heater.
The memory can be used for storing the computer programs and/or modules, and the processor can realize various functions of the energy-saving control device of the water heater by running or executing the computer programs and/or modules stored in the memory and calling the data stored in the memory. The memory may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. In addition, the memory may include high speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), at least one magnetic disk storage device, a Flash memory device, or other volatile solid state storage device.
Wherein, the integrated module/unit of the water heater energy-saving control device can be stored in a computer readable storage medium if the module/unit is realized in the form of a software functional unit and sold or used as an independent product. Based on such understanding, all or part of the flow of the method according to the embodiments of the present invention may also be implemented by a computer program, which may be stored in a computer-readable storage medium, and when the computer program is executed by a processor, the steps of the method embodiments may be implemented. 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: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like.
The foregoing is a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present application, and these modifications and decorations are also regarded as the protection scope of the present application.
Claims (18)
1. The energy-saving control method for the water heater is characterized by comprising the following steps:
receiving an energy-saving mode starting instruction, wherein the energy-saving mode starting instruction comprises water heater identification information;
determining a corresponding standard water consumption time period according to the identification information of the water heater;
and controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
2. The energy-saving control method for the water heater according to claim 1, wherein the determining the corresponding standard water usage time period according to the identification information of the water heater comprises:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
3. The energy-saving control method for the water heater according to claim 2, wherein the historical water consumption data includes daily water consumption of a previous set period when the instruction of starting the energy-saving mode is received, and the corresponding standard water consumption time period is determined according to the historical water consumption data, specifically:
calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
if the average daily water consumption is not higher than the water consumption threshold, the time when the water heater corresponding to the water heater identification information is detected to be used is used as the starting time of the standard water consumption time period;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
4. The energy-saving control method for the water heater according to claim 3, wherein if the average daily water consumption is higher than the water consumption threshold, the difference between the average daily water consumption and the water consumption threshold is calculated, the water supply time corresponding to the water consumption difference is calculated, the time is started when the water heater corresponding to the water heater identification information is detected to be used, and when the duration reaches the water supply time, the current time is used as the starting time of the standard water consumption time period.
5. The energy-saving control method for a water heater according to claim 4, wherein a set off time of the water heater corresponding to the water heater identification information is set as an end time of the standard water usage period.
6. The energy-saving control method for the water heater according to claim 1, further comprising:
receiving an instruction for closing an energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of a water heater;
and executing the instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises not executing the closing control of the electric auxiliary heating function of the water heater corresponding to the identification information of the water heater.
7. The energy-saving control method for the water heater according to claim 6, characterized by further comprising:
the water heater is provided with an energy-saving mode control key, and the energy-saving mode closing instruction is generated when the energy-saving mode control key is detected to be pressed after the energy-saving mode opening instruction is received.
8. The energy-saving control method for the water heater according to claim 7, further comprising:
when the instruction of closing the energy-saving mode is received, acquiring a user face image of an area corresponding to the energy-saving mode control key;
matching the user face image with a standard face image;
and when the instruction is not matched, the operation of executing the instruction for closing the energy-saving mode is not carried out.
9. The energy-saving control system of the water heater is characterized by comprising:
the energy-saving control system comprises a first receiving module, a second receiving module and a control module, wherein the first receiving module is used for receiving an energy-saving mode starting instruction, and the energy-saving mode starting instruction comprises water heater identification information;
the determining module is used for determining a corresponding standard water consumption time period according to the identification information of the water heater;
and the first control module is used for controlling the electric auxiliary heating function to be in a closed state in the standard water using time period.
10. The energy-saving control system for the water heater according to claim 9, wherein the determining module specifically executes:
and acquiring corresponding historical water consumption data according to the identification information of the water heater, and determining a corresponding standard water consumption time period according to the historical water consumption data.
11. The energy saving control system of claim 10, wherein the historical water usage data comprises daily water usage for a previous set period when the start energy saving mode command was received, and the determining module comprises:
the first calculation unit is used for calculating the corresponding average daily water consumption according to the daily water consumption of the previous set period;
the starting time determining unit is used for taking the time when the water heater corresponding to the water heater identification information is detected to be used as the starting time of the standard water using time period when the average daily water using amount is not higher than the water using amount threshold value;
the water consumption threshold is the maximum water supply amount which is started from the preset heating temperature and keeps the water temperature of the water heater not lower than the lower limit of the water temperature without starting the electric auxiliary heating function.
12. The water heater economizer control system of claim 11 wherein the determination module further comprises:
the second calculation unit is used for calculating the difference value of the average daily water consumption and the water consumption threshold value when the average daily water consumption is higher than the water consumption threshold value, and calculating the water supply time length corresponding to the water consumption difference value;
the timing unit is used for starting timing when the water heater corresponding to the water heater identification information is detected to be used;
the start time determining unit takes the current time as the start time of the standard water usage period when the duration reaches the water supply duration.
13. The water heater energy saving control system of claim 12, wherein the determining module further comprises an end time determining unit for taking the set off time of the water heater corresponding to the water heater identification information as the end time of the standard water usage period.
14. The water heater economizer control system of claim 9 wherein the system further comprises:
the second receiving module is used for receiving an instruction for closing the energy-saving mode, wherein the instruction for closing the energy-saving mode comprises identification information of the water heater;
and the instruction execution module is used for executing the instruction for closing the energy-saving mode, and the instruction execution module does not execute the closing control of the electric auxiliary heating function of the water heater corresponding to the water heater identification information.
15. The energy saving control system for water heater according to claim 14, wherein the water heater is provided with an energy saving mode control key, the system further comprises:
the detection module is used for detecting whether the energy-saving mode control key is pressed down or not after the instruction for starting the energy-saving mode is received;
and the instruction generating module is used for generating the instruction for closing the energy-saving mode when the detection module detects that the energy-saving mode control key is pressed down.
16. The water heater economizer control system of claim 15 wherein the system further comprises:
the acquisition module is used for acquiring a user face image of an area corresponding to the energy-saving mode control key when the instruction of closing the energy-saving mode is received;
the matching module is used for matching the user face image with a standard face image;
and the second control module is used for controlling the instruction execution module not to execute the operation of closing the energy-saving mode instruction when the instruction execution module is not matched with the instruction.
17. The energy-saving control device for the water heater is characterized by comprising a processor, a memory and a computer program which is stored in the memory and is configured to be executed by the processor, wherein the processor realizes the energy-saving control method for the water heater according to any one of claims 1-8 when executing the computer program.
18. A computer-readable storage medium, wherein a computer program is stored in the computer-readable storage medium, and when executed, the computer program implements the energy saving control method for a water heater according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110488112.6A CN113237238A (en) | 2021-04-30 | 2021-04-30 | Energy-saving control method, system and device for water heater and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110488112.6A CN113237238A (en) | 2021-04-30 | 2021-04-30 | Energy-saving control method, system and device for water heater and storage medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459158A (en) * | 2021-12-31 | 2022-05-10 | 威乐(中国)水泵系统有限公司 | Household heat supply control method and system, electronic equipment and medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114459158A (en) * | 2021-12-31 | 2022-05-10 | 威乐(中国)水泵系统有限公司 | Household heat supply control method and system, electronic equipment and medium |
| CN114459158B (en) * | 2021-12-31 | 2024-01-09 | 威乐(中国)水泵系统有限公司 | Household heat supply control method, system, electronic equipment and medium |
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