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1~4月,全国电力供需总体平衡,全国用电市场延续2012年四季度增长态势,增速略有回落;受上年基数偏低等因素影响,水电发电量同比大幅增加,水电利用小时提高较多,火电发电量低速增长,大部分省份火电设备利用小时下降。电网工程完成投资同比快速增长,电源工程完成投资同比有所下降,其中火电投资实现正增长。发电装机容量增长较快,电源新增装机规模比上年同期略有增加,火电在建规模继续缩小。西南水电增发,全国跨省区送电量保持稳定增长,华中送华东、南方电网西电东送电量同比大幅上升,西北送华中下降较多。4月,全社会用电量增速环比有所提高,城乡居民生活用
From January to April, the overall balance of power supply and demand across the country, the national power market continued the growth trend in the fourth quarter of 2012, a slight decline in growth; affected by the low base in the previous year and other factors, hydro power generation increased significantly year-on-year, hydropower utilization hours increased More, thermal power generating capacity grew at a low rate, and the utilization of thermal power equipment in most of the provinces dropped in the hour. The investment in grid construction completed a year-on-year rapid growth, while the investment in completed power projects declined year-on-year, of which thermal power investment achieved positive growth. Power generation installed capacity grew rapidly, the new installed capacity of power increased slightly over the previous year, the scale of thermal power in construction continued to shrink. Southwest hydropower additional national power transmission across the province to maintain steady growth, Central China sent to the East, East China Power Grid West Power Transmission rose sharply year on year, Northwest sent to China dropped more. In April, the growth rate of total electricity consumption in the whole country has been on a rise, and the living expenses of urban and rural residents have been rising