云南“十二五”500kV规划电网结构和特征分析  

Analysis on the Structure and Features of 500 kV Power Systems of the 12^(th) Five-year Planning in Yunnan Power Grid

作　　者：李品清[1] 郑外生[1] 吴安平 莫骏 

机构地区：[1]云南电网公司,昆明650011 [2]西南电力设计院,成都610021

出　　处：《南方电网技术》2010年第1期35-38,共4页Southern Power System Technology

摘　　要：根据云南电网"十二五"规划,其500kV电网将在"十一五"的基础上有更大的发展,形成"两纵两横一中心"和4个片区电网格局。文章对该格局的成因、各片区电网的特点、发展的适应性以及应引起注意的有关问题进行了深入分析,为确保云南电网"十二五"规划的落实提供有益参考。According to the 12^th Five-year Planning of Yunnan Power Grid, the Yunnan 500 kV power grid will develop so greatly on the basis set up with the 11^th Five-year Planning of the grid that a 4-zonal-power-grids pattern of two vertical nets, two horizontal nets and one central net will be formed. This paper analyzes in detail the cause of formation of the pattern, the characteristics of each zonal grid, the adaptability of the development and other correlative issues in order to provide a good reference to ensure the implementation of the 12^th planning.

关 键 词：云南电网 “十二五”规划 电网结构 

分 类 号：TM721.1[电气工程—电力系统及自动化]