Centralized processing method and system for monitoring data of main power transformation equipment

Abstract

The invention provides a centralized processing method and system for monitoring data of main power transformation equipment, a plurality of monitoring devices of the main power transformation equipment are connected with a gateway machine through respective special intelligent electronic equipment, the gateway machine is in remote communication connection with a main station, and the method comprises the following steps: the gateway machine receives the monitoring data forwarded by the intelligent electronic equipment by adopting a standard protocol, the monitoring data is sent to the corresponding intelligent electronic equipment by the monitoring device through a special line; the gateway machine obtains an analysis result of the main power transformation equipment according to the monitoring data by using an edge computing strategy; and the gateway machine uploads the analysis result to the master station through a specified communication protocol, and receives a processing scheme made according to the analysis result and returned by the master station. According to the invention, various monitoring data of the main power transformation equipment can be effectively processed in a centralized manner, so that the operation condition of the main power transformation equipment is comprehensively evaluated, and the main power transformation equipment is effectively maintained and supervised.

Description

technical field [0001] The invention relates to the technical field of substation equipment monitoring, in particular to a centralized processing method and system for monitoring data of main substation equipment. Background technique [0002] For the safe operation of the power grid system, the stability of the main transformer is the most important thing. The regular maintenance of the existing power grid equipment and the preventive test of blackouts rarely consider the operation status of the main transformer itself, which is not targeted and economical. These The contradiction has become more and more prominent in the practice of power production. [0003] In recent years, with the continuous development of science and information technology, the online monitoring terminal device of the main transformer of the power system has become more and more perfect, and the collected information has gradually become richer. However, at present, some of the various online monitor...

AI Technical Summary

Problems solved by technology

However, at present, some of the various online monitoring devices collected by the main substation equipment have no background display and are scattered without centralized display, resulting in poor utilization of real-time data. For the real-time data of these devices, the operation and maintenance personnel cannot grasp or grasp inaccurately, resulting in Real-time monitoring data has not been properly utilized, and it is impossible to predict and judge the operating status of equipment based on real-time monitoring data

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