110kV智能变电站主变保护调试过程及常见问题浅析

110 kV Intelligent Substation Main Transformer Protection Debugging Process and Common Problems Analyses

主要探讨了智能变电站中110k V主变保护(两圈变)调试的过程以及常见问题和解决办法。通过调试可确保智能变电站主变保护动作的正确性、可靠性,解决施工中遇到的问题,保证智能变电站按时投运及正常运行。

This paper mainly discusses the debugging process and common problems and solutions of 110 kV main transformer protection(two circles change) in Smart Substation. To ensure the correctness and reliability of smart substation main transformer protection action, solve encountered in the construction of the Difficult miscellaneous diseases, is a prerequisite for timely commissioning and normal operation of intelligent station.