Research on Automatic Testing Technology for Relay Protection Devices in Intelligent Substation
Aiming at the problems of low efficiency,poor accuracy and high maintenance cost in manual testing of relay protection devices in smart substations,this paper proposes an automatic testing system.The system uses high-precision sensors and data acquisition equipment to obtain the operation data of relay protection devices in real time.Adopt automatic test framework to execute predetermined test sequence to improve the efficiency and consistency of test;The big data analysis and machine learning algorithm are applied to deeply analyze the test results and generate detailed test reports and diagnostic information.This study provides effective technical support for the automatic test of relay protection devices in smart substations,and shows the great potential of automatic test technology in power systems.
万方数据
维普
