Research and development of electronic account of multifunctional low-voltage distribution network equipment

Abstract

The invention discloses the research and development of the electronic account of the multifunctional low-voltage distribution network equipment in the technical field of the pressure distribution network equipment, including acquisition systems, an input system, a central processing unit, a storage system, a comparative analysis system, output and display systems, the input end of the central processing system passes through the data line and the input system respectively, a memory system and a comparative analysis system are electrically connected, a low-voltage conductor, collecting and inputting the equipment such as pole and tower, perfecting the low-voltage distribution network equipment account, forming the real-time electronic account, realizing the function of statistics and analysis of the quantity of the low-voltage distribution equipment, collecting and inputting the geographical information of the distribution and trend of the equipment such as the low-voltage distributionnetwork circuit and the measuring device, and establishing the distribution network circuit distribution electronic map; realizing the low-pressure operation and maintenance from the traditional modeto the intelligent, visual mode of operation and maintenance; realizing the management mode of low-voltage operation and maintenance, rapid power recovery, distribution and robbery.

Description

technical field [0001] The invention relates to the technical field of low-voltage distribution network equipment, in particular to the research and development of electronic ledgers for multi-functional low-voltage distribution network equipment. Background technique [0002] In recent years, the network province company has always attached great importance to the operation and maintenance management of low-voltage distribution network. In order to improve the level of low-voltage operation and maintenance of distribution network, in 2018, it began to promote the transformation of low-voltage operation and The integrated management mode of operation and maintenance, fast power restoration, and distribution and rescue has indeed improved core strategic indicators such as power supply reliability and customer satisfaction. At present, the following problems exist in the low-voltage distribution network that hinder the transformation of the operation and maintenance mode: [...

AI Technical Summary

Problems solved by technology

Low-voltage wires (type, length, specification), towers, street codes, low-voltage switches, and a large number of electric meters and other equipment have not been collected and entered, and no real-time electronic ledger has been formed. It is difficult to realize the statistics and analysis function of the number of low-voltage power distribution equipment

[0004] 2. Geographical information on the distribution and direction of low-voltage distribution network lines has not been collected and entered, and an electronic map of distribution network line distribution has not been established; it is difficult to carry out the transformation of low-voltage operation and maintenance from the traditional model to the intelligent and visualized operation and maintenance model

[0005] 3. Geographical information such as power distribution room, bench, and fault black spots are not collected and entered; it is difficult to realize the management mode of low-voltage operation and maintenance, fast power recovery, and distribution and rush integration

[0006] 4. Lack of safety, health and environmental management such as the serial number of low-voltage equipment, it is difficult to carry out standardized low-voltage operation and maintenance work

[0007] 5. After the metering device achieves centralized reading, due to the large number of meters, once a certain meter fails, it is difficult for operation and maintenance personnel to locate the fault, the efficiency of emergency repair is low, and it is difficult to improve power supply reliability and customer satisfaction

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