印度大停电事故分析与启示

印度“7.30” “7.31”;2次大停电事故,暴露出电力管理体制、调度防控体系和电网规划建设等方面诸多问题。介绍了印度能源电力的发展概况,分析了2次大停电的直接原因：各个区域内系统频率过低以及进一步的功率振荡等原因导致电力系统崩溃;结合印度电力工业现状深刻剖析了印度大停电的深层次原因与教训：以统一规划、统一调度、统一管理为手段的大电网安全防御与运行（营）控制体系薄弱。透过印度大停电事件,对我国电力发展和电网安全提出了有关启示与建议。

Analysis and Revelation from Blackout Events in India

The“7.30” and“7.31” two serial blackout events in India show many issues in the managerial mechanism of power industry, potential operation risk prevention and power grid planning and construction. The current situation of Indias energy and power development is introduced and the direct reasons for these two blackout events are uncovered, that is, the system frequency in each region is too low and power oscillation happens later, which leads to system collapse. Considering the current situation of Indias power industry, the in-depth reasons and the lessons from the events are also dissected, which presents that the security and operation control system for large power grids with unified planning, unified dispatching and unified management is weak. Consequently, the revelation and recommendations for China focusing on power industry development are put forward.