我国电网技术的回顾与展望

摘要

首先总结了我国电网的规模与投资、西电东送情况、电网结构与格局以及已建和在建的特高压交直流工程情况.在此基础上,对我国的电网技术成就进行了回顾,指出我国电网技术未来发展的重点研究方向,有利于指导我国电网的全面建设与可持续发展.%The scale and investment of China's power grid,the situation of power transmission from west to east,the structure and pattern of the power grid,as well as the UHV AC and DC projects built and under construction are summarized in this article. The technical achievements of China's power grid are reviewed.And then the key research directions of future development of power grid technology in our country are pointed out,which is helpful for guiding the all-round construction and sustainable development of China's power grid.