贵州“十二五”规划中500kV电网结构研究

＂Twelfth Five -year＂ planning for 500kV power grid structure in Gnizhou

“十二五”贵州500kV电网将在“十一五”的基础上进一步完善和扩展，以黔中、黔北、黔东、黔西四个功能特征各异的区域电网形成“三横两中心”的网格型电网。对贵州电网的特点、“十二五”电网结构、特征进行了详细的分析，为贵州电网的长远发展提供参考。

＂Twelfth Five -year＂ planning for 500kV power grid will be improved and expanded further based on the＂ Eleventh Five- year＂ planning. Four different feature regional power grids which include Guizhou＇s center, north, east and west were formed the pattern of ＂three horizontal and two central＂. This paper deeply analyzes the characteristics of Guizhou grid, the structure and features of the ＂Twelfth Five -year＂ Planning power grid, provides reference for long - term development of Guizhou power grid.