CN117518858A - Intelligent electricity-saving control method and system based on electricity taking switch - Google Patents
Intelligent electricity-saving control method and system based on electricity taking switch Download PDFInfo
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- CN117518858A CN117518858A CN202410008235.9A CN202410008235A CN117518858A CN 117518858 A CN117518858 A CN 117518858A CN 202410008235 A CN202410008235 A CN 202410008235A CN 117518858 A CN117518858 A CN 117518858A
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- 238000004378 air conditioning Methods 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 10
- 238000005265 energy consumption Methods 0.000 abstract description 10
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 2
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
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Abstract
The invention relates to the technical field of energy conservation and environmental protection, and provides an intelligent electricity-saving control method and system based on an electricity taking switch, wherein the method comprises the following steps: the household identity is identified and the characteristic information of the household in the residence is obtained through the electricity taking switch, when the demand for controlling the electricity consumption cost of the guest room is judged based on the electricity consumption characteristic information and the electricity consumption cost model of the household, the equipment is managed and controlled according to the habit and preference of the household using intelligent household appliances, the housing experience of the user is not affected, the electric energy loss is reduced, and the energy consumption cost of hotel operation is reduced.
Description
Technical Field
The invention relates to the technical field of energy conservation and environmental protection, in particular to an intelligent electricity-saving control method and system based on an electricity taking switch.
Background
In hotel management, two types of consumption mainly occur, namely daily consumption and energy consumption in the operation of facility equipment, wherein the electric energy consumption accounts for the largest proportion in the energy consumption of a hotel, and if the electric energy consumption can be controlled, the cost of hotel operation can be obviously reduced, but in order to ensure the living experience of residents, the electric energy consumption is difficult to manage and control.
Disclosure of Invention
The invention provides an intelligent electricity-saving control method based on an electricity taking switch, which is used for solving the problem that electricity is difficult to save at a resident end due to high hotel electricity consumption cost in the prior art.
The first aspect of the invention provides an intelligent power saving control method based on a power taking switch, which comprises the following steps:
after the power-taking switch detects the radio frequency card, the radio frequency card is read, and the identity of the resident is obtained; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
acquiring current weather data, and calculating average guest room power consumption according to a preset electricity cost sharing model, wherein the electricity cost sharing model specifically comprises the following steps:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For standard temperature, +.>Is the current weather temperature;
and comparing the current weather data with the historical weather data, identifying the historical power consumption corresponding to the closest historical weather data, judging whether the historical power consumption is larger than the average guest room power consumption, if so, generating a resident power-saving power consumption scheme based on the historical equipment setting parameters, and executing the resident power-saving power consumption scheme under the condition that the resident is in low-frequency activity.
Optionally, the generating a resident electricity-saving electricity-using scheme based on the historical equipment setting parameters, and executing the resident electricity-saving electricity-using scheme under the condition that the resident is in low-frequency activity specifically comprises:
identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a resident electricity-saving electricity-using scheme;
when the human body induction sensor in the room detects the low-frequency activity of the resident, the corresponding resident electricity-saving electricity-using scheme is executed according to the time period of the current time.
Optionally, after the resident power saving and using scheme is executed under the condition that the resident is in low-frequency activity, the method further comprises: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
The second aspect of the application provides an intelligent power saving control system based on a power taking switch, which comprises:
the household data acquisition module is used for reading the radio frequency card after the power taking switch detects the radio frequency card to acquire the household identity; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
the electricity quantity calculation module is used for acquiring current weather data and calculating average guest room electricity consumption according to a preset electricity cost sharing model, wherein the electricity cost sharing model specifically comprises the following components:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For standard temperature, +.>Is the current weather temperature;
and the electricity-saving control module is used for comparing the current weather data with the historical weather data, identifying the historical electricity consumption corresponding to the nearest historical weather data, judging whether the historical electricity consumption is larger than the average guest room electricity consumption, if so, generating a resident electricity-saving electricity consumption scheme based on the historical equipment setting parameters, and executing the resident electricity-saving electricity consumption scheme under the condition that the resident is in low-frequency activity.
Optionally, in the electricity-saving control module, a resident electricity-saving electricity-using scheme is generated based on historical equipment setting parameters, and the resident electricity-saving electricity-using scheme is executed under the condition that the resident is in low-frequency activity, specifically:
identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a resident electricity-saving electricity-using scheme;
when the human body induction sensor in the room detects the low-frequency activity of the resident, the corresponding resident electricity-saving electricity-using scheme is executed according to the time period of the current time.
Optionally, the electricity-saving control module further includes, after executing the electricity-saving power consumption scheme of the resident under the condition that the resident is in low-frequency activity: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
The third aspect of the application provides intelligent power saving control method equipment based on a power taking switch, which comprises a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute the intelligent power saving control method based on the power taking switch according to any one of the first aspect of the present invention according to instructions in the program code.
A fourth aspect of the present application provides a computer readable storage medium, where the computer readable storage medium is configured to store program code, where the program code is configured to perform an intelligent power saving control method based on a power taking switch according to any one of the first aspect of the present invention.
From the above technical scheme, the invention has the following advantages: the household identity is identified and the characteristic information of the household in the residence is obtained through the electricity taking switch, when the demand for controlling the electricity consumption cost of the guest room is judged based on the electricity consumption characteristic information and the electricity consumption cost model of the household, the equipment is managed and controlled according to the habit and preference of the household using intelligent household appliances, the housing experience of the user is not affected, the electric energy loss is reduced, and the energy consumption cost of hotel operation is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a first flowchart of an intelligent power saving control method based on a power take switch;
FIG. 2 is a second flowchart of an intelligent power saving control method based on a power take switch;
fig. 3 is a block diagram of an intelligent power saving control system based on a power taking switch.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, the following description of the embodiments accompanied with the accompanying drawings in the embodiments of the present invention will make it apparent that the embodiments described below are only some embodiments but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an intelligent electricity-saving control method based on an electricity taking switch, which is used for solving the problem that electricity is difficult to save at a resident end due to high hotel electricity consumption cost in the prior art.
Referring to fig. 1, fig. 1 is a first flowchart of an intelligent power saving control method based on a power taking switch according to an embodiment of the present invention.
S100, after the power-taking switch detects the radio frequency card, reading the radio frequency card to obtain the identity of the resident; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
it should be noted that, the power taking switch in this scheme is an IC card power taking switch: the method is mainly suitable for taking electricity through the contact type IC card, mainly detecting the chip pins of the IC card, judging whether the card is inserted or not, and outputting the on-off of the power supply if the card is inserted or not. The occupied market proportion is small, an IC chip is arranged in the identity card, and the electricity taking switch can read the chip after electricity is taken, so that the identity information of the resident, such as the identity card number, the name and the like, is obtained;
when the resident check in to the hotel for the first time, a corresponding identity mark can be set according to the identity information of the resident, a corresponding cloud information base is established, and when the resident selects the same group or the chain hotel again, resident history data stored in the resident cloud information base can be obtained; the household can record the electricity consumption in the guest room by taking the electricity switch after checking in each time, the weather data of the current day can be obtained according to the checking in time, a plurality of intelligent household appliances such as intelligent televisions, intelligent sound boxes, intelligent humidifiers and the like are arranged in the intelligent hotel, the intelligent household appliances in the same guest room can be summarized in the same control platform, the resident can add the platform through wifi to control and set the intelligent household appliances, the background terminal of the hotel can also record and maintain and monitor the data of the intelligent household appliances in the platform, the equipment setting parameters are obtained after the parameter record of each intelligent household appliance is set in the control platform, the air conditioner in the guest room is a central air conditioner of all floors, and the independent temperature control exists in each guest room, and the air conditioner parameters are also recorded as the equipment setting parameters.
S200, acquiring current weather data, and calculating average guest room power consumption according to a preset electricity cost sharing model, wherein the electricity cost sharing model specifically comprises the following steps:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For standard temperature, +.>Is the current weather temperature;
it should be noted that, according to analysis of hotel history energy consumption data, hotel air conditioner electricity consumption generally accounts for 49% of total electricity cost; lighting and equipment electricity costs 32% of the total electricity costs; the hotel operation is that the control cost can record such as electricity utilization log, electricity utilization peak analysis, power-on electricity utilization time length distribution and the like, the total electricity consumption of the hotel per day is limited to control the cost, the difference value obtained by subtracting the air-conditioning illumination operation maintenance electricity utilization of a public area from the total electricity consumption of the hotel is the electricity consumption cost which can be uniformly spread in a guest room, the total electricity consumption of the hotel in the scheme can be calculated and set according to the profit and the electricity price of the whole operation of the hotel, and the electricity consumption of the public area can be obtained according to historical data; dividing the difference value by the number of the ordered rooms to obtain the power consumption of each room without influencing the cost; the power consumption of the lighting operation and maintenance equipment in the hotel and the intelligent household appliances of the resident in the guest room is stable in all days of the four seasons, the power consumption of the air conditioner with the heaviest proportion in the power consumption can fluctuate along with the temperature change, the influence coefficient of the temperature on the power consumption of the air conditioner can be obtained according to the experience value or average data, the lower or higher the temperature of the current weather data is, the larger the difference between the current weather data and the standard temperature is, the larger the power consumption proportion of the air conditioner is corrected, the lower the average guest room power consumption which can be reserved for each guest room in the cost control range is, and the standard temperature can be set according to the local average temperature or the temperature maintained by the central air conditioner of the hotel; the number of the ordered rooms is basically determined on the same day as the resident lives, and even if the resident who lives on the same day changes the number of the rooms, the model precision is not greatly influenced by the fact that the resident occupies less time and the total power consumption time is insufficient for the whole day.
And S300, comparing the current weather data with the historical weather data, identifying the historical power consumption corresponding to the closest historical weather data, judging whether the historical power consumption is larger than the average guest room power consumption, if so, generating a resident power-saving power consumption scheme based on the historical equipment setting parameters, and executing the resident power-saving power consumption scheme under the condition that the resident is in low-frequency activity.
It should be noted that, in the foregoing step S200, the overall average power consumption of the guest room is calculated, but the individual differences of different households, for example, the household like to play tv programs all the day or use intelligent home appliances, and the preference difference of the air-conditioning wind power temperature all have the power consumption difference in the individual rooms thereof; when the possible historical electricity consumption of an individual resident is larger than the average guest room electricity consumption, the cost of the guest room is higher, so intelligent electricity saving is needed to reduce the cost; the current weather data and the historical weather data are mainly compared with each other to obtain temperature and humidity, the temperature and the humidity are factors with the greatest influence on the temperature of an air conditioner selected by a user, the closest historical weather data are the electricity consumption data with the smallest temperature difference and the smallest humidity difference with the current weather data, and if a plurality of the electricity consumption data exist, the average value of the electricity consumption is adopted;
according to the historical equipment setting parameters, the equipment setting scheme which is accepted by the current resident and has lower electricity consumption is obtained through analysis, and because the resident is in a hotel chain or a hotel with a group, the intelligent household appliances in the guest room are similar in arrangement, electricity can be saved by referring to the historical equipment setting scheme; for example, selecting a device setting scheme with the minimum total energy consumption as a power saving scheme under a plurality of adjacent historical weather data, wherein the power saving scheme mainly considers the starting condition of intelligent household appliances, or recognizes the same starting condition of devices in the same time period according to a plurality of historical device setting parameters of different weather, and when a sensor in a room detects low-frequency activity of a resident or is in a preset low-frequency activity time period, the power saving and power consumption scheme of the resident can be executed; that is, for example, according to the historical equipment setting parameters, all intelligent household appliances are turned off in the time period of 22:00-6:00, and when the user is in the low-frequency activity condition of sleeping in the time period of 22:00-6:00 and the user is detected, all corresponding intelligent household appliances are set to be turned off, so that electricity consumption can be saved under the condition that the experience of the household is not affected.
In this embodiment, the power taking switch is used to identify the identity of the resident and obtain the characteristic information of the resident, when the demand for controlling the electricity cost of the guest room is judged based on the electricity characteristic information and the electricity cost model of the resident, the equipment is controlled according to the habit and preference of using the intelligent household electrical appliance by the resident under the condition that the housing experience of the user is not affected, the electric energy loss is reduced, and the energy consumption cost of hotel operation is reduced.
The foregoing is a detailed description of a first embodiment of an intelligent power saving control method based on a power taking switch provided in the present application, and the following is a detailed description of a second embodiment of an intelligent power saving control method based on a power taking switch provided in the present application.
In this embodiment, further, referring to fig. 2, in the foregoing step S300, a resident electricity-saving power consumption scheme is generated based on the historical equipment setting parameters, and the resident electricity-saving power consumption scheme is executed when the resident is in a low-frequency activity, specifically:
s301, identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a household electricity-saving power consumption scheme;
it should be noted that, dividing 24 hours into preset time periods, recording the starting condition of each intelligent household appliance in the historical equipment setting parameters, and counting the equipment setting parameters with the longest accumulated use time under each time period, wherein the equipment setting parameters can be the parameter states with the longest respective time periods of the equipment or the longest starting condition of a plurality of equipment combinations, and the household electricity-saving power utilization scheme can be obtained after the corresponding equipment setting parameters under each time period are combined according to actual requirements;
s302, when a human body induction sensor in a room detects low-frequency activity of a resident, executing a corresponding resident electricity-saving electricity-using scheme according to a time period of the current time;
it should be noted that, the human body induction sensors are all arranged near the bed of the power taking switch in the room, after the resident gets power through the plug-in card, the human body induction sensors of the power taking switch arranged at the door of the guest room can detect the entrance and exit conditions of the resident, and the human body induction sensors near the bed can detect the moving frequency of the resident in the guest room, and can also be connected with night lamps and other equipment to automatically turn on the night lamps after the resident gets out of the bed; when the human body activity is not detected within the preset time of the human body induction sensor, the resident can be judged to be in a low-frequency activity condition, for example, the resident enters a sleep rest state, at the moment, if a plurality of intelligent household appliances still generate a great amount of electric energy waste during operation, the intersection of equipment closing can be taken according to the current equipment starting condition and the resident electricity-saving electricity-using scheme corresponding to the current time period, namely, the intelligent household appliances which are closed at present do not need to be considered, and the household appliances which are closed in the current opening and resident electricity-saving electricity-using scheme are set to be closed.
Further, the foregoing step S300 further includes, after executing the household electricity-saving power consumption scheme in the case that the household is in the low frequency activity: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
The hotel uses a central air conditioner of all floors because of numerous rooms, and can independently control the temperature in each room, and can greatly reduce the power consumption of the air conditioner of the whole floor when the temperature of each room is set to be uniform; and the resident can reduce self-heating under the sleeping and resting condition of entering low-frequency activity, is less sensitive to the environmental temperature, and can set the central air-conditioning temperature to 21 degrees when the maximum temperature difference of all resident on the floor is smaller, for example, the resident on the same floor is set to be between 20 and 22 degrees, and directly supply air to all resident at 21 degrees, so that the power consumption of the air conditioner is greatly reduced.
The foregoing is a detailed description of an intelligent power saving control method based on a power taking switch provided in the first aspect of the present application, and the following is a detailed description of an embodiment of an intelligent power saving control system based on a power taking switch provided in the second aspect of the present application.
Referring to fig. 3, fig. 3 is a block diagram of an intelligent power saving control system based on a power taking switch. The embodiment provides an intelligent power saving control system based on a power taking switch, which comprises:
the resident data acquisition module 10 is used for reading the radio frequency card after the power taking switch detects the radio frequency card to acquire a resident identity; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
the electricity quantity calculation module 20 is configured to obtain current weather data, calculate average guest room electricity consumption according to a preset electricity cost sharing model, where the electricity cost sharing model is specifically:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For standard temperature, +.>Is the current weather temperature;
the electricity-saving control module 30 is configured to compare the current weather data with the historical weather data, identify the historical electricity consumption corresponding to the closest historical weather data, determine whether the historical electricity consumption is greater than the average guest room electricity consumption, if so, generate a resident electricity-saving electricity consumption scheme based on the historical equipment setting parameters, and execute the resident electricity-saving electricity consumption scheme under the condition that the resident is in low-frequency activity.
Further, in the electricity-saving control module 30, a resident electricity-saving electricity-using scheme is generated based on the historical equipment setting parameters, and the resident electricity-saving electricity-using scheme is executed under the condition that the resident is in low-frequency activity, specifically:
identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a resident electricity-saving electricity-using scheme;
when the human body induction sensor in the room detects the low-frequency activity of the resident, the corresponding resident electricity-saving electricity-using scheme is executed according to the time period of the current time.
Further, the power saving control module 30 further includes, after executing the resident power saving scheme when the resident is in the low frequency activity: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
The third aspect of the present application also provides an intelligent power saving control method device based on the power taking switch, which comprises a processor and a memory: wherein the memory is used for storing the program code and transmitting the program code to the processor; the processor is used for executing the intelligent power saving control method based on the power taking switch according to instructions in the program codes.
A fourth aspect of the present application provides a computer readable storage medium, where the computer readable storage medium is configured to store program code for performing an intelligent power saving control method based on a power taking switch as described above.
It will be clearly understood by those skilled in the art that, for convenience and brevity of description, specific working procedures of the apparatus and device described above may refer to corresponding procedures in the foregoing method embodiments, which are not described herein again.
In the several embodiments provided in this application, it should be understood that the disclosed systems, apparatuses, and methods may be implemented in other ways. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown 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 may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied essentially or in part or all of the technical solution or in part in the form of a software product stored in a storage medium, including instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An intelligent electricity-saving control method based on an electricity taking switch is characterized by comprising the following steps:
after the power-taking switch detects the radio frequency card, the radio frequency card is read, and the identity of the resident is obtained; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
acquiring current weather data, and calculating average guest room power consumption according to a preset electricity cost sharing model, wherein the electricity cost sharing model specifically comprises the following steps:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For the purpose of markingQuasi-temperature->Is the current weather temperature;
and comparing the current weather data with the historical weather data, identifying the historical power consumption corresponding to the closest historical weather data, judging whether the historical power consumption is larger than the average guest room power consumption, if so, generating a resident power-saving power consumption scheme based on the historical equipment setting parameters, and executing the resident power-saving power consumption scheme under the condition that the resident is in low-frequency activity.
2. The intelligent electricity-saving control method based on the electricity-taking switch according to claim 1, wherein the electricity-saving electricity-using scheme of the resident is generated based on the historical equipment setting parameters, and the electricity-saving electricity-using scheme of the resident is executed under the condition that the resident is in low-frequency activity, specifically comprises the following steps:
identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a resident electricity-saving electricity-using scheme;
when the human body induction sensor in the room detects the low-frequency activity of the resident, the corresponding resident electricity-saving electricity-using scheme is executed according to the time period of the current time.
3. The intelligent power saving control method based on the power taking switch according to claim 1, wherein after the resident power saving power usage scheme is executed in the case that the resident is in low frequency activity, further comprising: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
4. An intelligent power-saving control system based on a power taking switch is characterized by comprising:
the household data acquisition module is used for reading the radio frequency card after the power taking switch detects the radio frequency card to acquire the household identity; acquiring cloud resident historical data according to the resident data identification, wherein the historical data comprises historical equipment setting parameters, historical weather data and historical electricity consumption of the resident;
the electricity quantity calculation module is used for acquiring current weather data and calculating average guest room electricity consumption according to a preset electricity cost sharing model, wherein the electricity cost sharing model specifically comprises the following components:
；
wherein,for average guest room power consumption +.>Is the total electricity consumption of hotel, < >>Power consumption for hotel public area, < >>For the number of currently ordered rooms, +.>For the influence coefficient of temperature on the power consumption of the air conditioner, < >>For standard temperature, +.>Is the current weather temperature;
and the electricity-saving control module is used for comparing the current weather data with the historical weather data, identifying the historical electricity consumption corresponding to the nearest historical weather data, judging whether the historical electricity consumption is larger than the average guest room electricity consumption, if so, generating a resident electricity-saving electricity consumption scheme based on the historical equipment setting parameters, and executing the resident electricity-saving electricity consumption scheme under the condition that the resident is in low-frequency activity.
5. The intelligent electricity-saving control system based on an electricity taking switch according to claim 4, wherein in the electricity-saving control module, a resident electricity-saving electricity-using scheme is generated based on historical equipment setting parameters, and the resident electricity-saving electricity-using scheme is executed under the condition that a resident is in low-frequency activity, specifically:
identifying the most frequent setting scheme of the historical equipment setting parameters in a plurality of preset time periods to obtain a resident electricity-saving electricity-using scheme;
when the human body induction sensor in the room detects the low-frequency activity of the resident, the corresponding resident electricity-saving electricity-using scheme is executed according to the time period of the current time.
6. The intelligent power saving control system based on a power taking switch according to claim 4, wherein the power saving control module further comprises, after executing the resident power saving power usage scheme when the resident is in low frequency activity: and acquiring the activity state of the resident of the guest room on the same floor and the current set air-conditioning temperature, and if all the resident on the same floor are in a low-frequency activity state and the maximum temperature difference is within a preset temperature threshold range, setting the central air-conditioning temperature of the floor as the average temperature.
7. An intelligent electricity-saving control method device based on an electricity taking switch is characterized by comprising a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to execute the intelligent power saving control method based on the power taking switch according to any one of claims 1-3 according to instructions in the program code.
8. A computer readable storage medium storing program code for performing an intelligent power saving control method based on a power take switch according to any one of claims 1-3.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104156771A (en) * | 2014-06-29 | 2014-11-19 | 深圳市赛亿科技开发有限公司 | Hotel automatic check-in management control method |
| WO2020107870A1 (en) * | 2018-11-30 | 2020-06-04 | 深圳春沐源控股有限公司 | Elevator control method, apparatus, server and storage medium |
| CN112628912A (en) * | 2020-12-23 | 2021-04-09 | 河北赛鹰技术服务有限公司 | Machine room ventilation cooling system and control method of air conditioner |
| WO2021174887A1 (en) * | 2020-03-03 | 2021-09-10 | 北京三快在线科技有限公司 | Power management method and system for hotel guest rooms, and hotel management system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104156771A (en) * | 2014-06-29 | 2014-11-19 | 深圳市赛亿科技开发有限公司 | Hotel automatic check-in management control method |
| WO2020107870A1 (en) * | 2018-11-30 | 2020-06-04 | 深圳春沐源控股有限公司 | Elevator control method, apparatus, server and storage medium |
| WO2021174887A1 (en) * | 2020-03-03 | 2021-09-10 | 北京三快在线科技有限公司 | Power management method and system for hotel guest rooms, and hotel management system |
| CN112628912A (en) * | 2020-12-23 | 2021-04-09 | 河北赛鹰技术服务有限公司 | Machine room ventilation cooling system and control method of air conditioner |
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