| 2003年全国电力可靠性统计分析 |
| |
| 引用本文： | 陈丽娟,赵凯,蒋锦峰,胡小正. 2003年全国电力可靠性统计分析[J]. 中国电力, 2004, 37(5): 59-64 |
| |
| 作者姓名： | 陈丽娟 赵凯 蒋锦峰 胡小正 |
| |
| 作者单位： | 中国电力企业联合会,电力可靠性管理中心,北京,100761 |
| |
| 摘 要： | 通过对2003年全国220kV受以上电压等级输变电设施、城市用户供电可靠性及发电设备的可靠性指标的统计，对影响输变电设施、用户供电可靠性、发电机组可靠性的主要影响因素进行分析与评估。特别是通过近几年的指标分析比较，提出影响可靠性因素的变化趋势，为提高发电．输变电设施及供电用户可靠性提供了有益的依据。
|
| 关 键 词： | 电力系统 电网 供电可靠性 供电企业 发电企业 2003年 |
| 文章编号： | 1004-9649(2004)05-0059-06 |
| 修稿时间： | 2004-04-21 |
Statistic analysis on China electric reliability in 2003 |
| |
| CHEN Li-juan,ZHAO Kai,JIANG Jin-feng,HU Xiao-zheng Electric Reliability Management Center,China Electricity Council,Bejing ,China. Statistic analysis on China electric reliability in 2003[J]. Electric Power, 2004, 37(5): 59-64 |
| |
| Authors: | CHEN Li-juan ZHAO Kai JIANG Jin-feng HU Xiao-zheng Electric Reliability Management Center China Electricity Council Bejing China |
| |
| Affiliation: | CHEN Li-juan,ZHAO Kai,JIANG Jin-feng,HU Xiao-zheng Electric Reliability Management Center,China Electricity Council,Bejing 100761,China |
| |
| Abstract: | Through summarizing the reliability indexes of nationwide 220 kV and above transmission and substation facilities, service forurban customers and generating equipment, this paper analyzes and estimates the main influencing factors on the reliabilities oftransmission and substation facilities, service for customers and generating units, especially through the analysis and comparison of indexesof recent years, puts forward the variation trends of factors having influence on reliability, affording the beneficial basis for improving thereliabilities of generating equipment, transmission and substation facilities and service for customers. |
| |
| Keywords: | generating unit transmission and substation power supply (service) reliability |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
