Auxiliary comprehensive monitoring system for transformer substation

Abstract

The invention provides an auxiliary comprehensive monitoring system for a transformer substation. The auxiliary comprehensive monitoring system comprises a transformer substation end system, a transmission network and a main station system, the transformer substation end system comprises an infrared thermal imaging on-line temperature measurement unit, a water supply and drainage intelligent control unit, an indoor cabinet equipment real-time monitoring unit, an intelligent light control unit, an intelligent exhaust unit, an intelligent air conditioning unit, an indoor main transformer liftable video monitoring unit, a portable monitoring unit, a station end man-machine interaction unit, a transformer substation channel illegal parking monitoring unit, an intelligent video inspection unit,a vehicle access management unit, a personnel safety monitoring unit, a regional positioning water leakage detection unit and a station end subsystem access integration unit. The transmission networkcomprises a station end transmission network, a station end-to-master station transmission network and a master station cross-regional network; the master station system comprises a master station service unit and a master station monitoring center unit, according to the invention, comprehensive management of states, security and protection, entrance guard and the like in the unattended transformer substation is achieved, the safe operation level of the transformer substation is improved, and the labor workload is reduced.

Description

technical field [0001] The invention belongs to the technical field of substations, and in particular relates to an auxiliary comprehensive monitoring system for substations. Background technique [0002] The scale of the power grid has ushered in explosive growth, and the number of substations has continued to rise. At the same time, with the deepening of energy transformation and energy Internet construction, substations, as the core hubs of energy transfer, have higher and higher requirements for operational safety. 1. The traditional inspection management mode relying mainly on manpower leads to limited improvement of operation and maintenance capabilities, which has been unable to meet the rapidly growing demand for power grid operation and maintenance work; at the same time, the traditional operation, maintenance and maintenance mode cannot realize the optimal allocation of resources, and the allocation of operation and inspection resources is arbitrary Larger, which r...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an auxiliary comprehensive monitoring system for substations to solve the problem that the traditional patrol management mode mainly relying on manpower in existing substations leads to limited operation and maintenance capabilities, but with the rapid growth of power grid equipment scale, structural Lack of personnel will still exist for a long time, the evaluation and diagnosis ability of the existing stations is not strong, and the data utilization and analysis are not enough, etc.

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