摘要
以电网高可靠性供电为目标,研究分析从10 kV配电网至500 kV主网的各级电网之间的协调与配合。在满足通用设计的前提下,提出在变电站主变容量配置、出线回路数以及线路导线截面等方面的相互协调配置,以及各级电网标准单元典型接线和变电站组团供电模式。并给出协调配合评价指标。
To achieve tge high reliability of poer supply, the coordination and cooperation between any two voltage levels are researched and analyzed in the range from lOkV distribution network to 500kV transmission network. Stand- ard units of the grid and group modes of the substation power supply are proposed based on the universal design, which are so coordinated in respects of substation transformer capacity coguration, the number of outgoing circuits and circuit conductor cross sections for each voltage level. Meanwhile, coordination evaluation indicators are proposed in this paper.
出处
《华东电力》
北大核心
2013年第9期1808-1813,共6页
East China Electric Power
关键词
高可靠性
协调规划
通用设计
评价指标
high reliability
coordinated planning
universal design
evaluationindicators
