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2012年,全国全社会用电量为4.96万亿千瓦时,同比增长5.5%,增速较上年回落6.5个百分点;电力供应能力稳步增加,截至年底全国发电装机达到11.45亿千瓦,同比增长7.8%,全年电力供需总体平衡。2013年,预计全社会用电量同比增长7.5%左右,在5.33万亿千瓦时左右;预计至年底全国全口径发电装机容量达到12.3亿千瓦左右,发电装机规模有望跃居世界第一,全年电力供需总体保持平衡,东北和西北地区仍有电力富余,华东及华北地区的部分省份在部分高峰时段可能有少量电力缺口。
In 2012, the national total electricity consumption was 4.96 trillion kwh, an increase of 5.5% over the previous year, a deceleration of 6.5 percentage points from the previous year. The power supply capacity increased steadily, reaching 1.145 billion kilowatts by the end of the year, an increase of 7.8% over the same period of last year %, The overall balance of power supply and demand throughout the year. In 2013, the electricity consumption of the whole society is expected to increase by 7.5% or 5.33 trillion kWh, and it is estimated that the installed capacity of all-diameter power generation in the country will reach about 1.23 billion kilowatts by the end of the year. The installed capacity of power generation is expected to rank the first in the world. The electricity supply and demand as a whole are in balance. There is still power surplus in the northeast and northwest regions, and some provinces in east China and northern China may have a small amount of power shortage during some peak hours.