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Imported rolling mill bearing replacement expert!Fully produced and processed according to SKF bearing standards,Reduce costs for enterprises, increase production capacity, save energy and increase efficiency.
2017年风电年发电量占全部发电量4.8%
2018-02-06
从国家能源局获悉，据行业统计，2017年，新增并网风电装机1503万千瓦，累计并网装机容量达到1.64亿千瓦，占全部发电装机容量的9.2%。风电年发电量3057亿千瓦时，占全部发电量的4.8%，比重比2016年提高0.7个百分点。2017年，全国风电平均利用小时数1948小时，同比增加203小时。全年弃风电量419亿千瓦时，同比减少78亿千瓦时，弃风限电形势大幅好转。
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