基于极寒条件下电气设备运行监测技术的电力系统在线分析

On-line analysis of power system based on operation monitoring technology of electrical equipment in extremely cold conditions

提出了电力系统在线分析技术对站内设备的应用改进;设计了极寒条件下的电气设备运行实验流程;同时设计了以智能化数据采集监测系统作为基础、以极寒条件下运行实验结果作为依据的站内设备在线分析模块技术方案,并以此为依据改进了在线分析系统;通过实际运行例子验证了可行性。

The improved application of the online analysis technology of the electrical power system to the station equipment is put forward, the experimental procedure for the operation of the electrical equipment in extremely cold conditions based on the intelligent substation technology is designed and the scheme for the online analysis module technology applied to the station equipment based on the system for monitoring the data of the intelligent substation and on experimental results of the operation in extremely cold conditions is designed. After improving online analgsis system;the feasibility is verified by an actual operation example.