某水电厂安全稳定装置升级改造分析  

Analysis on upgrade and reformation of safety and stabilization device of a hydropower plant

作　　者：徐智 

机构地区：[1]龙开口电厂,云南鹤庆671505

出　　处：《华电技术》2013年第8期46-48,51,共4页HUADIAN TECHNOLOGY

摘　　要：以某电厂500 kV系统为例,介绍了RCS-992A分布式安全稳定控制系统的配置、作用及功能,分析了设备的升级改造和调试情况。该装置投运后,提高了电厂的经济效益和电网的安全、稳定性。Taking the 500 kV system of a power plant as example,the configuration and the functions of the RCS- 992A distributed safety and stabilization control system were introduced.The upgrade reformation and debugging of the equipment were analyzed. After the equipment had been put into operation,the economic benefit of the power plant and the safety and stability of the power grid were improved.

关 键 词：水电厂 安全稳定控制系统 切机 改造 经济效益 

分 类 号：TM77[电气工程—电力系统及自动化]