Real-time state grading intelligent management and control system for transformer substation

Abstract

The invention relates to the technical field of substations, and discloses a real-time state grading intelligent management and control system for a transformer substation. The system comprises a standardized substation, a centralized control station and a dispatching control center; the input end of the centralized control station is in wireless connection with the output end of the standardizedsubstation, and the input end of the dispatching control center is in wireless connection with the output end of the centralized control station; and a self-adaptive gateway module is arranged in thestandardized substation. According to the real-time state grading intelligent management and control system for the transformer substation, the transformer substation, the centralized control stationand the dispatching control center are respectively arranged as a first-level unit, a second-level unit and a third-level unit. At the first level and the second level, a data compatible collection function is realized; meanwhile, the function of edge calculation is achieved, so a part of data is directly processed and analyzed and a conclusion is obtained, thereby reducing the processing pressureof a data center, improving the execution efficiency of workers of the centralized control station and the transformer substation; the data association is deeply excavated in a three-level data center, and the model building is conducted, thereby achieving the early warning and pre-judging function.

Description

technical field [0001] The invention relates to the technical field of substations, in particular to a substation real-time status classification intelligent management and control system. Background technique [0002] The daily inspection work of the substation is the basis for ensuring the normal production and safe operation of the power grid. At present, the inspection work requires the operation and maintenance personnel to regularly inspect the substation, collect various operating data, and do a lot of tedious and repetitive periodic work. Operation and maintenance personnel bring a heavy workload. [0003] With the continuous development of intelligence and informatization in the construction, transformation and operation management of substations, the number of various information collection terminals and systems has grown explosively. Due to the large number and complex systems, the use and management of such terminals and collected information is relatively chaoti...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the existing technology, the present invention provides a substation real-time status hierarchical intelligent management and control system, which has the advantages of global perception and hierarchical management and control, and solves the problem that there is no unified and compatible management and control tool at present. Different types, different transmission systems, different Problems of collection and integration, unified management and control, intelligent analysis, and associated research and judgment of various types of intelligent perception information in the system station

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