Digital management system for power supply station

Abstract

The invention discloses a digital management system for a power supply station, which relates to the technical field of power supply station management and comprises a display platform, a client analysis module, a power supply station analysis module, an access control module, an environment control module and a video monitoring module. The display platform is used for a user to log in and authenticate the identity of the user in a unified manner; the customer analysis module is used for realizing customer label classification and customer appeal analysis according to customer information; the power supply station analysis module realizes power supply station index value analysis and ranking according to the business system data of each power supply station; through the display platform, the client analysis module and the video monitoring module, the problems of incomplete analysis of the power supply station and relatively low data utilization rate of the power supply station can be corrected, the problem of incomplete problem analysis is avoided, the operation of a business process can be promoted, the data utilization rate of the power supply station is improved, and the user experience is improved. The reliability of power supply station data is enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of power supply station management, in particular to a digital management system for a power supply station. Background Art

[0002] The work orders of the power supply station include business charges, business expansion registration, line loss management, metering and operation and maintenance, anti-theft and violation inspections, marketing inspections, customer service, equipment maintenance, fault repairs, etc. In order to implement the requirements of State Grid Corporation to strengthen the management and improvement of township power supply stations, various units have carried out the construction of digital power supply stations, which has improved the operation and management level of the power supply stations to a certain extent.

[0003] However, in real life, the analysis of problems in power stations is not comprehensive and the utilization rate of power station data is low, which makes it difficult to realize the digitalization and standardization of power stations. Therefore, a digital management system for power stations is provided to solve the problems raised in the above background technology. Summary of the invention

[0004] The purpose of the present invention is to provide a digital management system for a power supply station to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: The digital management system of the power supply station includes a display platform, a customer analysis module, a power supply station analysis module, an access control module, an environmental control module and a video monitoring module; The display platform is used for users to log in and perform unified authentication on user identities; The customer analysis module is used to implement customer label classification and customer demand analysis based on customer information; The power supply station analysis module realizes power supply station index value analysis and ranking according to the business system data of each power supply station; The access control module is used to implement an access control mechanism for the personnel who use the tools to enter and exit the warehouse, identify personnel authority based on multiple identification methods, and automatically record the information of personnel entering and exiting the warehouse; The environmental control module is used for temperature and humidity sensors to periodically measure temperature and humidity at multiple points, mark fault alarm measurement points, and control the temperature and humidity of the warehouse using an automatic control device; The video monitoring module is used to associate video information with the collection of tools and implements, and to monitor the tool warehouse in real time. When personnel visit or tools enter or leave the warehouse, the device automatically records and saves the video, and monitors and records the personnel who collect the tools.

[0006] As a further solution of the present invention: wherein, the access control module includes a plurality of recognition units, identity comparison units and personnel information recording units.

[0007] As a further solution of the present invention: wherein, the video surveillance module includes an intelligent linkage unit, and the intelligent linkage unit includes several recognition units, identity comparison units and personnel information recording units. The intelligent linkage unit is used to intelligently link the video surveillance module to perform video and photo recording according to the recognition results of the RFID recognition unit.

[0008] As a further solution of the present invention: wherein, the customer analysis module selects customer demand work orders in different time periods, extracts keywords in the customer demand work orders, and clusters the customer demand work orders according to the keywords to obtain multiple cluster results, and sorts the cluster results based on the number of members in the cluster, and selects the cluster result with the most members in the cluster as the hot demand.

[0009] As a further solution of the present invention: wherein the power supply station analysis module includes an index value calculation unit and a sorting unit, and the index value calculation unit is used to calculate multiple index values ​​of each power supply station according to the business data of each power supply station.

[0010] As a further solution of the present invention: wherein, the customer analysis module, the power supply station analysis module, and the access control module also simulate and enhance the interaction process with the computer based on RPA technology, integrate rule engine, optical character recognition, speech recognition, virtual assistant, advanced analysis, machine learning, artificial intelligence, natural speech processing, computer vision, intelligent decision support system, process mining, optimization technology, build a digital workbench for marketing salesmen, and realize the automation of work processes. As a further solution of the present invention: wherein, the data analysis results from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module are displayed, and the to-do items from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module are displayed at the same time.

[0011] As a further solution of the present invention: wherein, the metering monitoring and analysis module includes a metering terminal offline analysis unit, a metering abnormal data analysis unit, an unsuccessful meter reading analysis unit, and a line loss analysis unit. The metering terminal offline analysis unit is used to analyze and count the total number of offline terminal devices and output a list of offline terminals.

[0012] Compared with the prior art, the present invention has the following beneficial effects: Through the display platform, customer analysis module and video monitoring module, the problems of incomplete analysis of power supply stations and low utilization rate of power supply station data can be corrected, avoiding the problem of incomplete analysis of problems, and at the same time promoting the operation of business processes, improving the utilization rate of power supply station data, and enhancing the reliability of power supply station data. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural block diagram of the display platform in the present invention; Figure 2 This is a schematic diagram of the structure of the measurement monitoring and analysis module in the present invention; Figure 3 It is a schematic block diagram of the structure of the metering terminal offline unit in the present invention; Figure 4 The figure is a schematic block diagram of the structure of the video monitoring module in the present invention. DETAILED DESCRIPTION

[0014] See also Figures 1 to 4 : The digital management system of the power station includes a display platform, a customer analysis module, a power station analysis module, an access control module, an environmental control module and a video monitoring module; Display platform, used for users to log in and perform unified authentication of user identities; Customer analysis module, used to classify customer labels and analyze customer demands based on customer information; The power supply station analysis module realizes the analysis and ranking of power supply station indicators based on the business system data of each power supply station; The access control module is used to implement access control for the personnel who use tools and equipment to enter and exit the warehouse. It identifies personnel authority based on multiple identification methods and automatically records the information of personnel entering and leaving the warehouse. Environmental control module, which is used for temperature and humidity sensors to periodically measure temperature and humidity at multiple points, mark fault alarm measurement points, and use automatic control devices to control the temperature and humidity of the warehouse; Among them, the environmental control module selects temperature sensors and humidity sensors such as DHT series and DS18B20 to select multiple points that need to be monitored to ensure that there is no external interference, periodically measure the temperature and humidity of multiple points, and mark the fault alarm measurement points such as over-limit, so as to facilitate multiple detections in the future to ensure the safety of the warehouse. The temperature and humidity of the warehouse are also controlled by automatic control devices.

[0015] Furthermore, an over-temperature protection device is used to automatically cut off the power supply of the execution unit when the temperature in the warehouse exceeds the limit, so as to ensure the storage safety of the tools in the warehouse; The video monitoring module is used to associate video information with the collection of tools and equipment, and to monitor the tool warehouse in real time. The device automatically records and saves the video when personnel visit or tools enter and leave the warehouse, and monitors and records the personnel who collect the tools.

[0016] Among them, the video surveillance module is used to associate video information with the collection of tools and equipment, and to conduct real-time monitoring of the tool warehouse. When personnel visit and tools enter and leave the warehouse, the device automatically records and saves the video to ensure the safety and traceability of the entry and exit of tools, and monitor and record the personnel who receive them.

[0017] Furthermore, the recognition unit identifies the people entering and leaving the warehouse through various door opening methods such as face recognition, fingerprint recognition, and passwords, among which the identity comparison unit verifies the identities of the people entering and leaving the warehouse.

[0018] Preferably, the access control module includes several recognition units, identity comparison units and personnel information recording units.

[0019] Among them, the access control module can perform identity comparison and personnel information recording; the access control mechanism is implemented for personnel who receive tools and equipment to enter and exit the warehouse. In order to prevent unauthorized personnel from entering the warehouse, all personnel must go through the access control system to confirm their personnel information when entering the warehouse.

[0020] Furthermore, the information is compared with the identity information stored in the database. Only authorized personnel who have passed the identity verification can open the door. At the same time, the personnel information recording unit automatically records the information of personnel entering and leaving the warehouse; it is automatically associated with the equipment entry and exit records, and double authentication is set up.

[0021] Preferably, the video surveillance module includes an intelligent linkage unit, which includes a plurality of recognition units, an identity comparison unit and a personnel information recording unit. Based on the recognition result of the RFID recognition unit, the video surveillance module is intelligently linked to perform video and photo recording.

[0022] Among them, video surveillance links video information with the collection of tools and equipment, and conducts real-time monitoring of the tool warehouse. The device automatically records and saves video when personnel visit and tools enter and leave the warehouse, ensuring the safety and traceability of tools entering and leaving the warehouse, and monitoring and recording the personnel receiving the tools.

[0023] Furthermore, the RFID identification unit dynamically adjusts the frame length based on the dynamic ALOHA algorithm. Since the number of tags within the range of the reader is unknown, and the number of unidentified tags changes during the identification process, the system's recognition efficiency is highest when the number of tags and the frame length are close. The dynamic ALOHA algorithm can avoid signal overlap, prevent collisions, and improve recognition efficiency and accuracy.

[0024] Preferably, the customer analysis module selects customer request tickets from different time periods, extracts keywords from the customer request tickets, and clusters the customer request tickets according to the keywords to obtain multiple cluster results, sorts the cluster results based on the number of members in the cluster, and selects the cluster result with the most members in the cluster as the hot request.

[0025] The customer analysis module includes a customer label classification unit and a customer demand analysis unit. The customer label classification unit is used to classify customers into high-demand customers, high-risk customers, long-term power outage customers, and repeated power outage customers based on customer information and customer demand work orders; the customer demand analysis unit selects customer demand work orders in different time periods, extracts keywords in the customer demand work orders, and clusters the customer demand work orders according to the keywords to obtain multiple cluster results. The cluster results are sorted based on the number of members in the cluster, and the cluster result with the most members in the cluster is selected as the hot demand.

[0026] Preferably, the power supply station analysis module includes an index value calculation unit and a sorting unit, wherein the index value calculation unit is used to calculate multiple index values ​​of each power supply station according to the business data of each power supply station.

[0027] Preferably, the customer analysis module, power station analysis module, and access control module also simulate and enhance the interaction process with the computer based on RPA technology, integrating rule engines, optical character recognition, speech recognition, virtual assistants, advanced analysis, machine learning, artificial intelligence, natural speech processing, computer vision, intelligent decision support systems, process mining, and optimization technologies to build a digital workbench for marketing staff and automate workflows.

[0028] Among them, RPA technology can utilize and integrate existing technologies such as rule engines, optical character recognition, speech recognition, virtual assistants, advanced analysis, machine learning, artificial intelligence and other cutting-edge technologies to achieve its process automation goals, reduce costs and release employee capabilities, and realize digital management of the system.

[0029] Furthermore, based on the business automation of RPA technology, a digital workbench for marketing business is built to realize the intelligence of the entire business process, solve the problems of cross-system and cross-platform, repetitive and mechanical process automation, and reduce the burden on grassroots units.

[0030] Preferably, the data analysis results from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module are displayed, and the to-do items from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module are displayed at the same time. The metering monitoring and analysis module includes a metering terminal offline analysis unit, a metering abnormal data analysis unit, an unsuccessful meter reading analysis unit, and a line loss analysis unit. The metering terminal offline analysis unit is used to analyze and count the total number of offline terminal devices and output a list of offline terminals.

[0031] Among them, the metering monitoring and analysis module is used to analyze the voltage and current data of the newly invested metering equipment, and to statistically display the metering abnormal data. The metering abnormal data includes reverse electricity, current loss, and voltage loss data. Based on the metering abnormal data, a metering abnormality card associated with the newly invested metering equipment is established. By associating the corresponding customers, the number of customers with reverse electricity, current loss, and voltage loss is output for card display. When expanded, the customer detailed list (substation name, transformer name, customer name, customer address) can be viewed, and the trend chart of the customer's metering abnormal data (reverse electricity, current loss, voltage loss, etc.) can be viewed through the detailed jump.

[0032] Preferably, the unsuccessful meter reading analysis unit is used to analyze and count the total number of customers whose meter reading failed, and output a list of customers whose meter reading failed. According to the list of customers whose meter reading failed, a meter reading failure card is created, and an association is established between the meter reading failure card and the line name and the customer manager. The user can only view the unsuccessful meter reading card of the queried transformer by entering the corresponding transformer name and station area number, and can filter the corresponding unsuccessful meter reading card by line name and customer manager for separate viewing.

[0033] Working principle: Step 1: When a user logs in through the display platform for the first time, he / she enters his / her identity ID and login password through the display platform, and the display platform sends an authentication message containing the identity ID and timestamp information to the authentication server; an image library and a color library are established in the authentication server, wherein the image library contains multiple pictures of different colors, and the color library contains multiple pictures containing only a single color; Step 2: randomly select a picture in the image library as the first picture, randomly select a picture in the color library as the second picture, extract and detect the colors with the largest proportion in the first picture and the second picture respectively, and calculate the Euclidean distance between the colors with the largest proportion in the first picture and the second picture; Step 3: Construct an authentication code using the identity ID, timestamp, Euclidean distance, and width and height data of the image sent by the display platform. The identity ID and authentication code are stored in the authentication server, and the authentication server transmits the authentication code back to the display platform. Step 4: When the user logs in to the display platform for the first time, the display platform sends the identity ID and certificate code to the authentication server for comparison. If the comparison is consistent, the user logs in through the display platform.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. The digital management system of the power supply station is characterized by: It includes display platform, customer analysis module, power supply station analysis module, access control module, environmental control module and video monitoring module; The display platform is used for users to log in and perform unified authentication on user identities; The customer analysis module is used to implement customer label classification and customer demand analysis based on customer information; The power supply station analysis module realizes power supply station index value analysis and ranking according to the business system data of each power supply station; The access control module is used to implement an access control mechanism for the personnel who use the tools to enter and exit the warehouse, identify personnel authority based on multiple identification methods, and automatically record the information of personnel entering and exiting the warehouse; The environmental control module is used for temperature and humidity sensors to periodically measure temperature and humidity at multiple points, mark fault alarm measurement points, and control the temperature and humidity of the warehouse using an automatic control device; The video monitoring module is used to associate video information with the collection of tools and implements, and to monitor the tool warehouse in real time. When personnel visit or tools enter or leave the warehouse, the device automatically records and saves the video, and monitors and records the personnel who collect the tools.

2. The digital management system for power supply stations according to claim 1 is characterized in that: The access control module includes several recognition units, identity comparison units and personnel information recording units.

3. The digital management system for power supply stations according to claim 1 is characterized in that: The video monitoring module includes an intelligent linkage unit, which includes several recognition units, an identity comparison unit and a personnel information recording unit. The intelligent linkage unit is used to intelligently link the video monitoring module to perform video and photo recording according to the recognition result of the RFID recognition unit.

4. The digital management system for power supply stations according to claim 1 is characterized in that: The customer analysis module selects customer demand work orders in different time periods, extracts keywords in the customer demand work orders, and clusters the customer demand work orders according to the keywords to obtain multiple cluster results, sorts the cluster results based on the number of members in the cluster, and selects the cluster result with the most members in the cluster as the hot demand.

5. The digital management system for power supply stations according to claim 1 is characterized in that: The power supply station analysis module comprises an index value calculation unit and a sorting unit. The index value calculation unit is used to calculate multiple index values ​​of each power supply station according to the business data of each power supply station.

6. The digital management system for power supply stations according to claim 1, characterized in that: The customer analysis module, the power supply station analysis module, and the access control module also simulate and enhance the interaction process with the computer based on RPA technology, integrating rule engines, optical character recognition, speech recognition, virtual assistants, advanced analysis, machine learning, artificial intelligence, natural speech processing, computer vision, intelligent decision support systems, process mining, and optimization technology to build a digital workbench for marketing staff.

7. The digital management system for power supply stations according to claim 1 is characterized in that: The display module displays the data analysis results from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module, and simultaneously displays the to-do items from the metering monitoring and analysis module, the customer analysis module and the power supply station analysis module.

8. The digital management system for power supply stations according to claim 7 is characterized in that: The metering monitoring and analysis module includes a metering terminal offline analysis unit, a metering abnormal data analysis unit, a meter reading failure analysis unit, and a line loss analysis unit. The metering terminal offline analysis unit is used to analyze and count the total number of offline terminal devices and output a list of offline terminals.

9. The digital management system for power supply stations according to claim 8, characterized in that: The unsuccessful meter reading analysis unit is used to analyze and count the total number of customers whose meter reading failed, and output a list of customers whose meter reading failed. According to the list of customers whose meter reading failed, an unsuccessful meter reading card is created, and an association is established between the unsuccessful meter reading card, the line name, and the customer manager.

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