如何从网络构造上提高电网的抗事故能力

How to Upgrade the Ability of the Electric Power Grid against the Faults by the Grid-struture

基于目前对电网供电可靠性和电力系统稳定性要求的提高,本文论述了注重网络结构设计的重要性,以及如何从网络构造上提高电网抗事故能力,文中以比较几个电厂和500KV变电所的接入系统设计方案为例,介绍了从几个方面构造合理的网络结构的设计思路和方法。

Because of the demands for the realiability and stability of the electric power system, this paper disserted the importance of the grid structure of the electric power system, and how to upgrade the ability of the electric power grid against the faults by the grid - struture. exemplifying the designs of some electric power plants or 500kV transforming stations connection to the electric power main-grid, some methods for constructing a good grid structure are introduced.