摘要
根据汽轮机危急遮断系统即ETS系统的工作原理,系统地介绍了秦皇岛发电有限责任公司汽轮机ETS控制系统的改进情况。这项改进解决了近年来由于设备老化带来的维护和检查检修的困难,提高了重要设备的安全生产性能。
Based on the operation principles of turbine emergency trip system （ETS）, the writer presents the turbine ETS improvement plan in Qinhuangdao Power Generation Co. Ltd.,which solved the problem of maintainance and repair of the aging equipment, and improved the safety operation of the major equipments.
出处
《华北电力技术》
CAS
2007年第A02期40-44,共5页
North China Electric Power
关键词
ETS主保护
控制原理
改进
ETS main protection
control principles
improvement
