2006年全国发电可靠性统计分析

Statistic analysis on the reliability of China's power generation in 2006

通过对2006年全国100MW及以上容量火电和40MW及以上容量水电机组、200MW及以上容量火电机组5种主要辅助设备可靠性数据和指标的分析与评估,并与近几年指标进行对比分析,提出了发电可靠性指标的变化趋势,分析了其影响因素,为提升发电企业的可靠性管理水平提供参考依据。

Based on the national statistical investigations on reliability indexes in 2006 for thermal power units of 100 MW and above, bydropower units of 40 MW and above, the five main auxiliary power equipment 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. This provides a useful basis to improve the reliability management of power utilities.