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我国并网风电达5258万千瓦 成世界第一风电大国--亲稳网络舆情监控室
2012-08-16

    记者从国家电网公司获悉:截至目前,我国并网风电达到5258万千瓦。其中,国家电网调度范围达到5026万千瓦,六年年均增速87%;2011年风电发电量706亿千瓦时,年均增速96%。我国已取代美国成为世界第一风电大国,国家电网公司副总经理舒印彪说,我国用5年半时间走过了美国、欧洲15年的风电发展历程,实现了风电从200万千瓦到5000万千瓦的跨越。

    Reporters from the state grid company to learn:So far,Our country parallel in wind power up to 52.58 million kw。the,State grid scheduling range to 50.26 million kw,Six years at an average rate of 87%;2011 years of wind power generation capacity of 70.6 billion kilowatt-hours,With an average annual rate of 96%。China has replaced the United States as the world's biggest wind power,State grid company deputy general manager ShuYin puma said,Our country for five and a half years time through the United States、European 15 years of wind power development,Realize the wind from 2 million kw to 50 million kw across。

    据了解,大规模风电消纳一直都是世界性难题,但与国外相比,我国的风电消纳问题更为突出。一方面,我国风资源集中、规模大,远离负荷中心,难以就地消纳。另一方面,我国风电集中的“三北”(西北、华北、东北)地区电源结构单一,抽水蓄能、燃气电站等灵活调节电源比重不足2%,特别是冬季由于供热机组比重大,基本没有调峰能力;而欧美等国快速跟踪负荷的燃气电站及抽水蓄能比例高,美国达47%,是风电的13倍。在我国风电资源条件和系统调峰能力与国外差距很大的情况下,我国风电聚集地区的风电装机容量和发电量都超过了国外先进水平。今年蒙东、蒙西、甘肃风电日发电量占用电量的比例最高分别达到72%、28%、26%,超过西班牙等欧美国家水平。(记者 鲍丹)

    It is understood,Large scale wind power XiaoNa has been a worldwide problem,But compared with foreign countries,China's wind power XiaoNa problem is more outstanding。On the one hand,Wind concentrate resources in our country、Large scale,Away from the load center,Difficult to in situ XiaoNa。On the other hand,Wind power concentrated in our country“Three norths”(northwest、North China、northeast)Area power supply structure of single,Pumped storage、Gas station, and so flexible and adjust the power proportion less than 2%,Especially in winter because of heating unit more than major,Basic no load capacity;And Europe and the United States and other countries fast tracking load of gas power plant and pumped storage ratio is high,The United States amounted to 47%,Wind power is 13 times。In China's wind power resource conditions and system load capacity and foreign gap big cases,Our country wind power gathered area wind power installed capacity and power generation is more than the foreign advanced level。This year MengDong、MengXi、Wind power capacity in gansu province, occupied the highest percentage of electricity reaches up to 72%、28%、26%,More than Spain level of the European and American countries。(Reporter BaoDan)



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