220kV及以上电网薄弱环节分析

Analysis of weakness of power grid with voltage of 220kV and above in Kunming and primary exploration of solution

通过梳理昆明市现状主电网的薄弱环节,结合目前国内较为典型的220 kV电网构网理念,提出合理可行的解决措施和建议,从电网结构层面预防和减少停电事故的发生,确保昆明电网的安全稳定运行和用户的安全可靠用电。

Through summrizing the current weakness of power grid in Kunming city, this paper gives the reasonable and feasible solut ions and suggestions, which combines with the domestic typical 220 kV power grid structure network, so that blackout accident is pr evented and reduced in the grid structure level to ensure safety and stable operation of power grid in Kunming and safe ＆ reliable ele ctricity usage.