Intelligent power utilization monitoring control system

Abstract

The intelligent power utilization monitoring control system comprises a data acquisition unit, a health degree calculation unit, a division unit, a query unit and a scheduling unit, the data acquisition unit acquires power utilization data of power utilization equipment, and then the health degree calculation unit can acquire the power utilization equipment to be scheduled according to the health degree of the power utilization equipment; the dividing unit divides functional areas of a public place and obtains functional areas to which the to-be-dispatched electric equipment belongs, the query unit queries complementary equipment and alternative equipment related to the to-be-dispatched electric equipment from the functional areas, then the dispatching unit can control the to-be-dispatched electric equipment, and when the alternative equipment is contained, the to-be-dispatched electric equipment is dispatched to the to-be-dispatched electric equipment. The alternative equipment is directly controlled to replace the to-be-dispatched electric equipment for use, and when only the complementary equipment is contained and the passenger flow rate of the functional area is small, the to-be-dispatched electric equipment is in a standby state, so that the service time of the to-be-dispatched electric equipment is shortened, the states of the electric equipment are kept consistent, simultaneous repair and maintenance are facilitated, and the repair cost is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of electricity consumption monitoring, and in particular to an intelligent electricity consumption monitoring and control system. Background Art

[0002] With the rapid development of science and technology and the improvement of people's living standards, the use of electric power resources has penetrated into every corner of society. Whether it is large commercial complexes in bustling cities, modern industrial production bases, or residential communities where people live daily, as well as various public service facilities such as schools, hospitals, and transportation hubs, the types and quantities of electrical equipment have shown explosive growth.

[0003] Traditional means of electricity monitoring and control are becoming increasingly inadequate. In many public places, people still rely on regular manual inspections to check the operating status of electrical equipment. This method not only consumes a lot of manpower and material resources, but is also extremely inefficient. In current public places, most electrical equipment is still controlled manually, resulting in inconsistent usage status of electrical equipment. Therefore, managers need to frequently request maintenance parties to repair and maintain electrical equipment in poor usage status. Since different electrical equipment exhibits abnormalities at different times, maintenance parties will frequently visit the equipment for maintenance, increasing the cost of repair and maintenance. Summary of the invention

[0004] In view of this, the present invention proposes an intelligent electricity monitoring and control system, which can schedule the use of electrical equipment and keep the use status of the electrical equipment in a consistent state to facilitate simultaneous repair and maintenance and reduce repair costs.

[0005] The technical solution of the present invention is achieved in this way:

[0006] An intelligent power consumption monitoring and control system, comprising:

[0007] A data collection unit is used to collect basic data of public places and obtain historical power consumption data of all electrical equipment in public places, wherein the historical power consumption data includes historical current, voltage, power, operating time and maintenance records;

[0008] A health calculation unit, used to calculate the health of the electric equipment based on the historical power consumption data, and obtain the electric equipment to be scheduled according to the health of the electric equipment;

[0009] A division unit is used to divide public places into regions and obtain the functional areas to which the electrical equipment to be dispatched belongs;

[0010] A query unit, used to query complementary equipment and alternative equipment of the power equipment to be dispatched in the functional area;

[0011] The dispatching unit is used to control the alternative equipment to replace the power equipment to be dispatched when there is an alternative equipment in the functional area; when there is only complementary equipment in the functional area, control the power equipment to be dispatched to standby when the flow of people in the functional area is small;

[0012] The data collection unit is respectively connected with the health calculation unit and the division unit, and the query unit is respectively connected with the health calculation unit, the division unit and the scheduling unit.

[0013] Preferably, the execution steps of the data acquisition unit include:

[0014] Step S11, obtaining the building structure of the public place and constructing a digital twin model;

[0015] Step S12: query the types, parameters and installation locations of all electrical equipment in use in public places, and map them into the digital twin model;

[0016] Step S13: Collect the historical current, voltage, power and operating time of the electrical equipment through the smart meter and the power monitoring module, and obtain the maintenance record of the electrical equipment through the maintenance log.

[0017] Preferably, the execution steps of the health calculation unit include:

[0018] Step S21, cleaning and standardizing the historical current, voltage, power and operating time;

[0019] Step S22: extracting features from the standardized historical power consumption data to obtain power characteristics, load characteristics, power quality characteristics, and operating time characteristics;

[0020] Step S23: Determine different weights according to maintenance records and types of electrical equipment, and assign power supply characteristics, load characteristics, power quality characteristics, and operating time characteristics;

[0021] Step S24, summing the weighted power characteristics, load characteristics, power quality characteristics, and operating time characteristics, and outputting the summation result as health degree;

[0022] Step S25: output the electrical equipment whose health level is lower than the preset health level threshold of the same type of electrical equipment as the electrical equipment to be scheduled.

[0023] Preferably, the specific steps of step S23 are:

[0024] Step S231, determining a sovereignty value based on the severity of the fault in the maintenance record, wherein the sovereignty value is a decimal between 0 and 1, and the greater the severity, the smaller the sovereignty value;

[0025] Step S232: query the sub-weights corresponding to the power characteristics, load characteristics, power quality characteristics and operating time characteristics from the preset weight table according to the type of the power-consuming equipment to be scheduled;

[0026] Step S233: assign the product of the master value and the sub-weight value to the power supply quantity characteristic, load characteristic, power quality characteristic and operation time characteristic.

[0027] Preferably, the execution steps of the division unit include:

[0028] Step S31, obtaining a layout plan of a public place, and mapping the layout plan into a digital twin model;

[0029] Step S32: Divide the public place into several functional areas in the digital twin model according to different actual usage functions;

[0030] Step S33: Search the digital twin model for the functional area to which the electrical equipment to be scheduled belongs.

[0031] Preferably, the query unit performs the steps of querying the complementary equipment of the electric equipment to be scheduled in the functional area, including:

[0032] Step S41, extracting the workflow and operation principle of the power equipment to be scheduled;

[0033] Step S42: inputting the workflow and operation principle into the trained deep learning network, and the deep learning network identifies and obtains the initial complementary device;

[0034] Step S43: query the functional area to which the to-be-scheduled electrical equipment belongs for electrical equipment of the same type as the initial complementary equipment, and output them as complementary equipment.

[0035] Preferably, the query unit performs the steps of querying the substitute equipment for the electric equipment to be scheduled in the functional area, including:

[0036] Step S44, determining the role of the electrical equipment to be dispatched in the functional area;

[0037] Step S45, querying similar electrical equipment in the functional area that has the same function as the electrical equipment to be scheduled;

[0038] Step S46, determining the action range of the approximate electrical equipment according to its parameters, and if the action range of the approximate electrical equipment includes the action range of the electrical equipment to be scheduled, outputting it as the initial replacement equipment;

[0039] Step S47: output the portion of the initial replacement equipment that does not belong to the electric equipment to be scheduled as replacement equipment.

[0040] Preferably, the execution steps of the scheduling unit include:

[0041] Step S51: when there is an alternative device in the functional area, query whether the functional area also contains a complementary device;

[0042] Step S52: when the functional area does not contain complementary equipment, control the substitute equipment to replace the electrical equipment to be dispatched, and make the action range of the substitute equipment cover the original action range of the electrical equipment to be dispatched;

[0043] Step S53: When the functional area contains complementary equipment, query the operation matching mode between the complementary equipment and the electrical equipment to be scheduled, and control the replacement equipment based on the operation matching mode.

[0044] Preferably, the execution step of the scheduling unit further includes:

[0045] Step S54: when there are only complementary devices in the functional area, prediction is made based on the flow of people in the public place over a period of time;

[0046] Step S55: obtaining a time period with less passenger flow according to the prediction result, and controlling the to-be-scheduled electrical equipment and the complementary equipment to be put into standby mode during the time period with less passenger flow.

[0047] Compared with the prior art, the present invention has the following beneficial effects:

[0048] An intelligent electricity monitoring and control system of the present invention can obtain historical electricity consumption data of all electrical equipment in public places, and then calculate the health of the electrical equipment based on the historical electricity consumption data. According to the health, electrical equipment with poor usage status can be obtained, and these electrical equipment are output as electrical equipment to be scheduled. Then the electrical equipment to be scheduled needs to be scheduled. When scheduling, the functional area to which the electrical equipment to be scheduled belongs is first determined, and then the functional area is queried to see whether complementary equipment and alternative equipment are included. When there is an alternative equipment in the functional area, the alternative equipment can be directly used to replace the electrical equipment to be scheduled, thereby reducing the loss of the electrical equipment to be scheduled. When only complementary equipment exists in the functional area, the electrical equipment to be scheduled cannot be directly stopped. Therefore, the standby time can be selected according to the flow of people, so as to minimize the loss of the electrical equipment to be scheduled and ensure that the usage status of the electrical equipment is consistent, so as to facilitate simultaneous repair and maintenance and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only preferred embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0050] Figure 1 A schematic diagram of an intelligent power consumption monitoring and control system of the present invention;

[0051] Figure 2 A diagram showing the execution steps of a data acquisition unit of an intelligent power consumption monitoring and control system of the present invention;

[0052] Figure 3 A diagram of the execution steps of a health calculation unit of an intelligent power consumption monitoring and control system of the present invention;

[0053] Figure 4 A specific step diagram of step S23 of an intelligent power consumption monitoring and control system of the present invention;

[0054] Figure 5 A diagram of the execution steps of a division unit of an intelligent power consumption monitoring and control system of the present invention;

[0055] Figure 6 A diagram of execution steps of a query unit of an intelligent power consumption monitoring and control system of the present invention;

[0056] Figure 7 A diagram of execution steps of a dispatching unit of an intelligent power consumption monitoring and control system of the present invention;

[0057] In the figure, 1. Data collection unit; 2. Health calculation unit; 3. Division unit; 4. Query unit; 5. Scheduling unit. DETAILED DESCRIPTION

[0058] In order to better understand the technical content of the present invention, a specific embodiment is provided below, and the present invention is further described in conjunction with the accompanying drawings.

[0059] See also Figures 1 to 7 The present invention provides an intelligent power consumption monitoring and control system, comprising:

[0060] The data collection unit 1 is used to collect basic data of public places and obtain historical power consumption data of all electrical equipment in the public places, wherein the historical power consumption data includes historical current, voltage, power, operating time and maintenance records;

[0061] A health calculation unit 2 is used to calculate the health of the electrical equipment based on the historical power consumption data, and obtain the electrical equipment to be scheduled according to the health of the electrical equipment;

[0062] Division unit 3, used to divide public places into regions and obtain the functional areas to which the electrical equipment to be dispatched belongs;

[0063] A query unit 4, used for querying complementary equipment and alternative equipment of the electric equipment to be dispatched in the functional area;

[0064] The dispatching unit 5 is used to control the alternative equipment to replace the electrical equipment to be dispatched when there is an alternative equipment in the functional area; when there is only complementary equipment in the functional area, control the electrical equipment to be dispatched to standby when the flow of people in the functional area is small;

[0065] The data collection unit 1 is data-connected with the health calculation unit 2 and the division unit 3 respectively, and the query unit 4 is data-connected with the health calculation unit 2, the division unit 3 and the scheduling unit 5 respectively.

[0066] An intelligent electricity consumption monitoring and control system of the present invention is used to monitor and control electrical equipment in public places, wherein the monitoring includes basic electricity consumption monitoring, etc. In addition, the present invention also monitors the usage status of the electrical equipment, and controls the electrical equipment based on the usage status to ensure that the usage status of the electrical equipment remains basically consistent, so that the maintenance party can perform repairs and maintenance in a unified manner, reduce the number of visits by the maintenance party, thereby reducing maintenance costs, and avoiding multiple repairs that affect the normal use of public places.

[0067] The data collection unit 1 can collect basic data of public places, including obtaining all electrical equipment in use in the public places, and then collecting historical electricity consumption data of the electrical equipment, wherein the historical electricity consumption data includes electrical parameters and maintenance records of the electrical equipment, wherein the electrical parameters can characterize the use of the electrical equipment, and the maintenance records indicate that the electrical equipment may have some faults. The health calculation unit 2 can calculate the health of the electrical equipment from the historical electricity consumption data. There are differences in the initial health values ​​of different electrical equipment, so electrical equipment with poor health can be obtained. These electrical equipment are in poor condition and are not recommended for long-term use. Therefore, these electrical equipment with poor health are output as electrical equipment to be dispatched. After obtaining the electrical equipment to be dispatched, the division unit 3 can divide the public place into several functional areas, and then determine the functional area of ​​the electrical equipment to be dispatched. In addition to the electrical equipment to be dispatched, there will also be There are other electrical equipment, among which the relationship between other electrical equipment and the electrical equipment to be dispatched is substitution, complementation and no relationship. The electrical equipment with no relationship does not affect the control of the electrical equipment to be dispatched. If there are alternative equipment and complementary equipment in the functional area, the electrical equipment to be dispatched needs to be controlled according to the alternative equipment and complementary equipment. When there are alternative equipment in the functional area, the electrical equipment to be dispatched can be replaced by the alternative equipment regardless of whether there is complementary equipment, thereby reducing the use of the electrical equipment to be dispatched. If there are only complementary equipment in the functional area, the electrical equipment to be dispatched needs to be used together with the complementary equipment. Therefore, the use of the electrical equipment to be dispatched cannot be stopped directly. After monitoring the flow of people in the functional area, the electrical equipment to be dispatched can be controlled to standby when the flow of people is small. Under the premise of not affecting the use of public places, the use time of the electrical equipment to be dispatched can be reduced, wear and tear can be reduced, and the loss of electrical equipment can be ensured to be consistent, so as to facilitate simultaneous repair and maintenance.

[0068] Complementary equipment and alternative equipment refer to electrical equipment that has a complementary and alternative relationship with the electrical equipment to be dispatched. For example, when the electrical equipment to be dispatched is an energy-saving lamp, its alternative equipment is a chandelier, and if the electrical equipment to be dispatched is a printer, its complementary equipment is a computer. The electrical equipment in different public places is different, and the complementary and alternative equipment that exist are also different.

[0069] Preferably, the execution steps of the data acquisition unit 1 include:

[0070] Step S11, obtaining the building structure of the public place and constructing a digital twin model;

[0071] Step S12: query the types, parameters and installation locations of all electrical equipment in use in public places, and map them into the digital twin model;

[0072] Step S13: Collect the historical current, voltage, power and operating time of the electrical equipment through the smart meter and the power monitoring module, and obtain the maintenance record of the electrical equipment through the maintenance log.

[0073] The data acquisition unit 1 can construct a digital twin model corresponding to the physical building structure of the public place. The digital twin model can reflect the structure and spatial relationship of the public place. Then, all electrical equipment used in the public place can be queried, and the types, parameters and installation locations of the electrical equipment can be obtained, and then mapped to the digital twin model. The electrical equipment at the corresponding location can be quickly found through the digital twin model. Then, the data acquisition unit 1 can control the smart meter and the power monitoring module to collect the historical electricity consumption data of the electrical equipment for subsequent health calculation.

[0074] Preferably, the execution steps of the health calculation unit 2 include:

[0075] Step S21, cleaning and standardizing the historical current, voltage, power and operating time;

[0076] Step S22: extracting features from the standardized historical power consumption data to obtain power characteristics, load characteristics, power quality characteristics, and operating time characteristics;

[0077] Step S23: Determine different weights according to maintenance records and types of electrical equipment, and assign power supply characteristics, load characteristics, power quality characteristics, and operating time characteristics;

[0078] Step S24, summing the weighted power characteristics, load characteristics, power quality characteristics, and operating time characteristics, and outputting the summation result as health degree;

[0079] Step S25: output the electrical equipment whose health level is lower than the preset health level threshold of the same type of electrical equipment as the electrical equipment to be scheduled.

[0080] After obtaining the historical electricity consumption data, some quantifiable parameters such as historical current, voltage, power and operating time are cleaned and standardized to facilitate subsequent calculations. The processed historical electricity consumption data can be used for feature extraction. The extracted features include electricity quantity features, load features, power quality features and operating time features. Different features are then assigned weights and the weighted features are summed. The sum result is the health of the electrical equipment. By comparing the health of the electrical equipment with the health of the same type of electrical equipment, it can be determined whether the health of the electrical equipment is poor and output as the electrical equipment to be dispatched.

[0081] Preferably, the specific steps of step S23 are:

[0082] Step S231, determining a sovereignty value based on the severity of the fault in the maintenance record, wherein the sovereignty value is a decimal between 0 and 1, and the greater the severity, the smaller the sovereignty value;

[0083] Step S232: query the sub-weights corresponding to the power characteristics, load characteristics, power quality characteristics and operating time characteristics from the preset weight table according to the type of the power-consuming equipment to be scheduled;

[0084] Step S233: assign the product of the master value and the sub-weight value to the power supply quantity characteristic, load characteristic, power quality characteristic and operation time characteristic.

[0085] When assigning weights, the weights assigned are determined based on different factors, where the weights are divided into two aspects, namely, sovereign values ​​and sub-weights. The sovereign value is determined by the maintenance record of the electrical equipment, while the sub-weight is determined from a preset weight table based on the type of different electrical equipment. First, it is determined whether there is a maintenance record for the electrical equipment. If there is no maintenance record, the sovereign value is 1. When there is a maintenance record, the severity of the fault in the maintenance record is evaluated. The more severe the fault, the smaller the sovereign value. The sovereign value can then be multiplied by the sub-weight to obtain the final weight assigned to the power supply characteristics, load characteristics, power quality characteristics, and operating time characteristics.

[0086] Preferably, the execution steps of the division unit 3 include:

[0087] Step S31, obtaining a layout plan of a public place, and mapping the layout plan into a digital twin model;

[0088] Step S32: Divide the public place into several functional areas in the digital twin model according to different actual usage functions;

[0089] Step S33: Search the digital twin model for the functional area to which the electrical equipment to be scheduled belongs.

[0090] The division unit 3 can divide public places into functional areas, and different public places have different uses. Therefore, after first obtaining the layout plan map, the layout plan map is mapped to the digital twin model. In the digital twin model, the functional areas can be divided according to the actual functions used. Finally, the functional area to which the electrical equipment to be scheduled belongs can be directly found from the digital twin model.

[0091] Preferably, the query unit 4 performs the steps of querying the complementary equipment of the electric equipment to be scheduled in the functional area, including:

[0092] Step S41, extracting the workflow and operation principle of the power equipment to be scheduled;

[0093] Step S42: inputting the workflow and operation principle into the trained deep learning network, and the deep learning network identifies and obtains the initial complementary device;

[0094] Step S43: query the functional area to which the to-be-scheduled electrical equipment belongs for electrical equipment of the same type as the initial complementary equipment, and output them as complementary equipment.

[0095] The query unit 4 can find complementary equipment and alternative equipment of the electrical equipment to be scheduled from the functional area, where the complementary equipment is the electrical equipment that has a complementary relationship with the electrical equipment to be scheduled. First, the workflow and operation principle of the electrical equipment to be scheduled are extracted, and then a deep learning network is used to directly identify the initial complementary equipment that has a complementary relationship with the electrical equipment to be scheduled. However, not all initial complementary equipment will be used in the corresponding functional area. Therefore, it is possible to query from the functional area whether there is an electrical equipment of the same type as the initial complementary equipment, and output the matched electrical equipment as a complementary equipment.

[0096] Preferably, the query unit 4 performs the steps of querying the substitute equipment for the electric equipment to be scheduled in the functional area, including:

[0097] Step S44, determining the role of the electrical equipment to be dispatched in the functional area;

[0098] Step S45, querying similar electrical equipment in the functional area that has the same function as the electrical equipment to be scheduled;

[0099] Step S46, determining the action range of the approximate electrical equipment according to its parameters, and if the action range of the approximate electrical equipment includes the action range of the electrical equipment to be scheduled, outputting it as the initial replacement equipment;

[0100] Step S47: output the portion of the initial replacement equipment that does not belong to the electric equipment to be scheduled as replacement equipment.

[0101] The replacement equipment is an electrical equipment with the same or similar functions as the electrical equipment to be dispatched. Therefore, the function of the electrical equipment to be dispatched is first obtained, and then approximate electrical equipment with the same function is searched from the functional area. These approximate electrical equipment cannot be directly used as replacement equipment. Therefore, the replacement equipment needs to play the same function as the electrical equipment to be dispatched in the functional area. If the scope of action of an approximate electrical equipment cannot be extended to the electrical equipment to be dispatched, it cannot be used as a replacement equipment. Only approximate electrical equipment whose scope of action can be included in the original scope of action of the electrical equipment to be dispatched is selected as the initial replacement equipment. The initial replacement equipment is also one of the electrical equipment in the functional area. When calculating the health, it may also be listed as the electrical equipment to be dispatched. Therefore, the initial replacement equipment will be further screened, and the initial replacement equipment that has not been listed as the electrical equipment to be dispatched will be output as the final replacement equipment.

[0102] Preferably, the execution steps of the scheduling unit 5 include:

[0103] Step S51: when there is an alternative device in the functional area, query whether the functional area also contains a complementary device;

[0104] Step S52: when the functional area does not contain complementary equipment, control the substitute equipment to replace the electrical equipment to be dispatched, and make the action range of the substitute equipment cover the original action range of the electrical equipment to be dispatched;

[0105] Step S53: When the functional area contains complementary equipment, query the operation matching mode between the complementary equipment and the electrical equipment to be scheduled, and control the replacement equipment based on the operation matching mode.

[0106] The dispatching device is used to dispatch the use of the electrical equipment to be dispatched. The dispatching strategies are different when there are complementary devices and alternative devices in the functional area. When there are alternative devices in the functional area, the alternative devices can be controlled to replace the electrical equipment to be dispatched. If there are complementary devices in the functional area at the same time, the alternative devices need to be set to a mode that can be associated with the complementary devices. Therefore, when there are complementary devices in the functional area, the operation matching mode of the complementary devices and the electrical equipment to be dispatched can be queried. Then, when the control mentions that the equipment is running, it moves according to the set operation matching mode. While ensuring the use of the electrical equipment to be dispatched instead of the electrical equipment to be dispatched, it can also ensure the mutual coordination with the complementary devices.

[0107] Preferably, the execution steps of the scheduling unit 5 further include:

[0108] Step S54: when there are only complementary devices in the functional area, prediction is made based on the flow of people in the public place over a period of time;

[0109] Step S55: obtaining a time period with less passenger flow according to the prediction result, and controlling the to-be-scheduled electrical equipment and the complementary equipment to be put into standby mode during the time period with less passenger flow.

[0110] When there are only complementary equipment in a functional area, the electrical equipment to be dispatched needs to operate at the same time as the complementary equipment. At this time, the electrical equipment to be dispatched needs to be controlled according to the flow of people in the functional area. By predicting the flow of people in public places in a recent period of time, the daily flow of people in the functional area to which the electrical equipment to be dispatched belongs can be obtained. When the flow of people is small, the electrical equipment to be dispatched and the complementary equipment can be put on standby to reduce their usage time, thereby keeping consistent with the usage status of other electrical equipment.

[0111] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent power consumption monitoring and control system, characterized in that: include: A data collection unit is used to collect basic data of public places and obtain historical power consumption data of all electrical equipment in public places, wherein the historical power consumption data includes historical current, voltage, power, operating time and maintenance records; A health calculation unit, used to calculate the health of the electric equipment based on the historical power consumption data, and obtain the electric equipment to be scheduled according to the health of the electric equipment; A division unit is used to divide public places into regions and obtain the functional areas to which the electrical equipment to be dispatched belongs; A query unit, used to query complementary equipment and alternative equipment of the power equipment to be dispatched in the functional area; The dispatching unit is used to control the alternative equipment to replace the electrical equipment to be dispatched when there is an alternative equipment in the functional area; When there are only complementary devices in the functional area, the power-consuming equipment to be dispatched is controlled to be on standby when the flow of people in the functional area is small; The data collection unit is respectively connected with the health calculation unit and the division unit, and the query unit is respectively connected with the health calculation unit, the division unit and the scheduling unit.

2. The intelligent power consumption monitoring and control system according to claim 1 is characterized in that: The execution steps of the data acquisition unit include: Step S11, obtaining the building structure of the public place and constructing a digital twin model; Step S12: query the types, parameters and installation locations of all electrical equipment in use in public places, and map them into the digital twin model; Step S13: Collect the historical current, voltage, power and operating time of the electrical equipment through the smart meter and the power monitoring module, and obtain the maintenance record of the electrical equipment through the maintenance log.

3. The intelligent power consumption monitoring and control system according to claim 1 is characterized in that: The execution steps of the health calculation unit include: Step S21, cleaning and standardizing the historical current, voltage, power and operating time; Step S22: extracting features from the standardized historical power consumption data to obtain power characteristics, load characteristics, power quality characteristics, and operating time characteristics; Step S23: Determine different weights according to maintenance records and types of electrical equipment, and assign power supply characteristics, load characteristics, power quality characteristics, and operating time characteristics; Step S24, summing the weighted power characteristics, load characteristics, power quality characteristics, and operating time characteristics, and outputting the summation result as health degree; Step S25: output the electrical equipment whose health level is lower than the preset health level threshold of the same type of electrical equipment as the electrical equipment to be scheduled.

4. The intelligent power consumption monitoring and control system according to claim 3 is characterized in that: The specific steps of step S23 are: Step S231, determining a sovereignty value based on the severity of the fault in the maintenance record, wherein the sovereignty value is a decimal between 0 and 1, and the greater the severity, the smaller the sovereignty value; Step S232: query the sub-weights corresponding to the power characteristics, load characteristics, power quality characteristics and operating time characteristics from the preset weight table according to the type of the power-consuming equipment to be scheduled; Step S233: assign the product of the master value and the sub-weight value to the power supply quantity characteristic, load characteristic, power quality characteristic and operation time characteristic.

5. The intelligent power consumption monitoring and control system according to claim 2 is characterized in that: The execution steps of the division unit include: Step S31, obtaining a layout plan of a public place, and mapping the layout plan into a digital twin model; Step S32: Divide the public place into several functional areas in the digital twin model according to different actual usage functions; Step S33: Search the digital twin model for the functional area to which the electrical equipment to be scheduled belongs.

6. The intelligent power consumption monitoring and control system according to claim 1, characterized in that: The query unit queries the complementary equipment of the electric equipment to be scheduled in the functional area for the execution step including: Step S41, extracting the workflow and operation principle of the power equipment to be scheduled; Step S42: inputting the workflow and operation principle into the trained deep learning network, and the deep learning network identifies and obtains the initial complementary device; Step S43: query the functional area to which the to-be-scheduled electrical equipment belongs for electrical equipment of the same type as the initial complementary equipment, and output them as complementary equipment.

7. The intelligent power consumption monitoring and control system according to claim 1, characterized in that: The query unit queries the substitute equipment for the electric equipment to be scheduled in the functional area for the execution step including: Step S44, determining the role of the electrical equipment to be dispatched in the functional area; Step S45, querying similar electrical equipment in the functional area that has the same function as the electrical equipment to be scheduled; Step S46, determining the action range of the approximate electrical equipment according to its parameters, and if the action range of the approximate electrical equipment includes the action range of the electrical equipment to be scheduled, outputting it as the initial replacement equipment; Step S47: output the portion of the initial replacement equipment that does not belong to the electric equipment to be scheduled as replacement equipment.

8. The intelligent power consumption monitoring and control system according to claim 1, characterized in that: The execution steps of the scheduling unit include: Step S51: when there is an alternative device in the functional area, query whether the functional area also contains a complementary device; Step S52: when the functional area does not contain complementary equipment, control the substitute equipment to replace the electrical equipment to be dispatched, and make the action range of the substitute equipment cover the original action range of the electrical equipment to be dispatched; Step S53: When the functional area contains complementary equipment, query the operation matching mode between the complementary equipment and the electrical equipment to be scheduled, and control the replacement equipment based on the operation matching mode.

9. The intelligent power consumption monitoring and control system according to claim 1, characterized in that: The execution step of the scheduling unit also includes: Step S54: when there are only complementary devices in the functional area, prediction is made based on the flow of people in the public place over a period of time; Step S55: obtaining a time period with less passenger flow according to the prediction result, and controlling the to-be-scheduled electrical equipment and the complementary equipment to be put into standby mode during the time period with less passenger flow.

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