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截至2013年底,中国电网装机容量达到1 247GW,与美国电网(1 190GW)、欧洲电网(900GW)一起,为全球最大的三大电网。各国电网调度都面临四大挑战:一是复杂大电网的安全稳定运行;二是大规模可再生能源接入和大范围经济优化调度;三是应对重大自然灾害和网络攻击破坏;四是建立标准开放的一体化支撑平台。传统调度自动化系统已难以适应新需
As of the end of 2013, China’s power grid installed capacity reached 1 247GW, together with the United States Power Grid (1 190GW) and the European Power Grid (900GW), were the three largest grids in the world. The dispatching of national power grids all face four major challenges: one is the safe and stable operation of complex large power grids; the other is large-scale renewable energy access and large-scale economic optimization and dispatch; the third is the response to major natural disasters and network attacks; the other is the establishment of standards Open integration support platform. Traditional scheduling automation system has been difficult to adapt to new needs