重庆高可靠性示范区配电网可靠性薄弱环节分析  

Analysis of the Weak Links of the Reliability of the Distribution Network in the Hi-Rel Demonstration Zone of Chongqing

作　　者：万凌云[1] 王宏刚 李晓鹏 陈涛[1] 付昂[1] 朱小军[1] WAN Lingyun WANG Honggang LI Xiaopeng CHEN Tao FU Ang ZHU Xiaojun(Eleetrie Power Researeh Institute of State Grid Chongqing Eleetrie Power Company, Chongqing 401123, P. R. China State Grid Corporation of China, Beijing 100031, P. R. China State Grid Sanming Electric Power Supply Company, Sanming Fujian 365099, P. R. China)

机构地区：[1]国网重庆市电力公司电力科学研究院,重庆401123 [2]国网电网公司,北京100031 [3]国网福建省三明市电力公司,福建三明365099

出　　处：《重庆电力高等专科学校学报》2016年第6期28-31,共4页Journal of Chongqing Electric Power College

摘　　要：对重庆市高可靠性示范区中压配电网进行可靠性评估,根据评估结果对所有馈线进行分析,发现主要薄弱环节为无环网、分段不足和线路过长。针对上述薄弱环节提出相应的可靠性改善措施,包括技术措施和管理措施。This paper introduces the reliability assessment of the medium-voltage distribution network in the Hi-Rel demonstration zone of Chongqing.The feeder analysis based on the assessment results has revealed such weak links as no looped network,insufficient sections and long lines.To improve the weak links,this paper also presents relevant technical and management measures of the reliability improvement.

关 键 词：可靠性评估 薄弱环节 改善措施 配电自动化 

分 类 号：TM732[电气工程—电力系统及自动化]