电站微机式自控保护软件可靠性预计及其改进  

Reliability Estimation of Microprocessor Based Automatic Protection Software in Power Plants and Its Improvement

作　　者：晏国华 叶秀丽[1] 

机构地区：[1]阿城继电器股份有限公司

出　　处：《电站系统工程》1997年第6期50-52,共3页Power System Engineering

摘　　要：用数学模型对电站微机式自控保护进行可靠性预计，并简述了改进措施，同时给出了软件危害度Ｃｓ的计算方法与评价基准。The reliability of microprocessor based automatic protection in power plants was estimated by mathematic model, its improvement and the calculation and evaluating base of software harmfulness C s were described.

关 键 词：应用程序 可靠性预计 发电站 微机 自控保护软件 

分 类 号：TM621.6[电气工程—电力系统及自动化]