摘要
基于现场统计数据构建大型发电机组多状态可靠性模型，分析了计划性降出力与强迫性降出力或停运重叠时模型中转移率的计算及影响，提出了状态分解的概念．提出的方法为评估电力系统可靠性时运用机组多状态模型打下了基础．
Based on field statistical data a multi state reliability model of large generating units is built.The transition rates in the model are computed considering planned derated events overlapping with forced derated or outage events.The concept of decomposition of a state is proposed.The given method lays the foundation of evaluation of power system reliability with multi state model of generating units.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1997年第6期33-37,共5页
Journal of Shanghai Jiaotong University
关键词
发电机组
多状态可靠性
电力系统
可靠性
large generating units
multi state reliability model
evaluation of power system reliability
