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世界各国的风力发电 近20年来风力发电装机容量均长迅速,每kw·h发电成本亦已由20年前的20美分,下降到2002年的3美分。运行可靠性接近常规的火力发电。 据联合国监察所统计,2001年风电容量全世界为10.15GW,2002年为13.93 GW,年增3.78 GW,增速37％;2002年总发电量23 000 GW·h。丹麦是开发风电最早的国家,在技术和生产上处于领先地位。2002年丹麦风电达1 740 MW,占发电总容量15％以上。德国2002年风电达4 440 MW,居世界第
Wind power generation in various countries in the world Wind power generation capacity has been growing at a very fast pace for nearly two decades. The cost per kWh of power generation has dropped from 20 cents 20 years ago to 3 cents in 2002. Operating reliability close to conventional thermal power. According to the statistics of the United Nations Surveillance and Inspection Office, the world’s wind power capacity was 10.15GW in 2001 and 13.93 GW in 2002, an annual increase of 3.78 GW, an increase of 37%. In 2002, the total generating capacity was 23,000 GW · h. Denmark is the earliest country to develop wind power, leading the way in technology and production. In 2002, Danish wind power reached 1 740 MW, accounting for more than 15% of the total generating capacity. In 2002, wind power in Germany reached 4 440 MW, ranking first in the world