电网大面积停电引发的思考

近几年发生的美国、欧洲及中国河南大停电事故造成了巨大的经济损失和重大的社会影响。本文从电网规划、电网建设、电网运行等方面的管理、技术角度入手，结合辽阳地区电网运行实际，对如何避免电网大面积停电提出了有操作性的措施。论证了采取积极有效的措施后，电网大面积停电是可以避免的.

The Thinking that the Electricity Grid Big Area Power Failure Causes

In recent years, the serious power out accident that happened in Ameriea, Europe and Henan Province of China caused huge economic loss and important of social influence. This text constructs trom the electrieity grid programming, electricity grid eonstruction, electricity grid cireulation etc. of the management, technique angle commence, combining situations of native area electricity grid, to how to avoid the electricity grid big area power failure putting forward to have the measure of operability. Argument after adopting actively valid measure, the electricity grid big area power failure is can be avoided.