摘要
针对马莲台电厂发变组保护的调试,介绍了两套典型保护装置的原理及特点,并对试运行过程中出现的问题进行了分析。
Aiming at the debugging of Unit 1 generator and transformer group protection system in Maliantai Power Plant, discusses the principles and characteristics of two sets of typical protection device, analyzes the problems appearing in the test operation.
出处
《宁夏电力》
2007年第1期32-35,共4页
Ningxia Electric Power
关键词
发变组保护
变压器差动
发电机定子接地
故障分析及处理
generator and transformer group protection
transformer differential
generator＇s stator grounding
fault analysis and treatment
