2009年全国发电可靠性统计分析  

Statistic analysis on reliability of Chinese power generation in 2009

作　　者：程学庆[1] 周宏[1] 

机构地区：[1]中国电力企业联合会电力可靠性管理中心,北京100761

出　　处：《中国电力》2010年第9期29-36,共8页Electric Power

摘　　要：对2009年全国100 MW及以上容量火电、40 MW及以上容量水电、200 MW及以上容量火电发电机组5种主要发电辅助设备可靠性的计划停运、非计划停运及主要影响因素进行分析与评估,通过对近几年的指标分析比较,提出影响可靠性指标变化趋势的因素,为提高发电企业可靠性管理提供了有益的依据。Based on the national statistical investigations on reliability indexes in 2009 for thermal power units of 100 MW and above,hydropower units of 40 MW and above,the five main auxiliary power equipments for thermal power units of 200 MW and above,as well as the statistic index comparison of resent years,the trend of generating reliability was proposed,and the effect factors were also analyzed and evaluated,which provide a useful basis for improving the reliability management of power utilities.

关 键 词：发电机组 可靠性指标 统计分析 

分 类 号：TM732[电气工程—电力系统及自动化]