Metering device fault maintenance system based on big data
A metering device and troubleshooting technology, which is applied in the field of metering device troubleshooting system based on big data, can solve the problems of difficult to judge the measurement accuracy of electric energy metering devices, can not meet the problems of lean management, time-consuming and labor-intensive, etc., so as to improve the timeliness. and accuracy, shortening the effect of troubleshooting cycle
Pending Publication Date: 2022-03-25
STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY
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Problems solved by technology
[0003] The current fault monitoring of metering devices is mainly based on the monitoring of abnormal data in the electricity collection system. The data source is single, and it is difficult to judge the measurement accuracy of the electric energy metering device itself. It is time-consuming and labor-intensive to compare and analyze the data collected by the metering system and the data in other systems such as the dispatching system, and often the failure can only be detected after several days. The real-time performance is not good, and it is difficult to evaluate the operation status of the metering device and quickly determine the metering fault. Cannot meet the requirements of lean management
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[0039] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described implementation Examples are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.
[0040] Such as figure 1 As shown, the embodiment of the present invention provides a large data-based metering device troubleshooting system, including a data acquisition module 1, an operation monitoring module 2, a fault processing module 3, a statistical query module 4, and a visual display module 5;
[0041] Data acquisition m...
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The invention provides a metering device fault maintenance system based on big data, and relates to the technical field of metering device fault maintenance, and the system comprises a data acquisition module, an operation monitoring module, a fault processing module, a statistical query module, and a visual display module. The data acquisition module is used for accessing a cloud platform server of a power grid company to acquire data; the operation monitoring module is used for analyzing and mining the data and realizing online fault monitoring and intelligent diagnosis analysis of various metering devices; the fault processing module is used for alarming the fault of the metering device and automatically generating a fault processing work order; the statistical query module is used for performing statistical analysis and query on the fault condition of the metering device; the visual display module is used for visually displaying statistical analysis and query results; the accuracy and timeliness of fault monitoring of the metering device are improved by using a big data analysis means, and the existing metering device maintenance mode is optimized.
Description
technical field [0001] The invention belongs to the technical field of troubleshooting of metering devices, and in particular relates to a troubleshooting system for metering devices based on big data. Background technique [0002] With the development of the smart grid, the requirements for the on-line monitoring system of the metering device and the management and control of the line loss in the same period continue to increase, and higher requirements are put forward for the accuracy and timeliness of the fault monitoring and maintenance of the metering device in the substation. [0003] The current fault monitoring of metering devices is mainly based on the monitoring of abnormal data in the electricity collection system. The data source is single, and it is difficult to judge the measurement accuracy of the electric energy metering device itself. It is time-consuming and labor-intensive to compare and analyze the data collected by the metering system and the data in oth...
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CPCG01R35/00
Inventor 程云祥焦庆丽卢兴旺王晶杜善慧刘璐刘磊王英丽潘广旭李庚辰
Owner STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY