Hunan's coal reserves climbed to ensure that the province's electricity smoothly reaches peak winter

The reporter learned from Hunan Provincial Power Company on the 30th that, since the province started a coal conversion and power conservation operation in October, the province's thermal power plants have transferred a total of 6.83 million tons of coal, an increase of 2.61 million tons year-on-year; Tons, an increase of 1.36 million tons from the end of September. Based on the comprehensive analysis, the lack of coal and water is still the main difficulty in Hunan's electricity supply this winter and next spring.

In order to ensure winter peaks, Datang, Huaneng, Guodian and other thermal power companies in Hunan have increased their efforts to ensure the province's coal power is in place and actively expand the province's coal power. In November alone, Hunan's main power plant transferred 2 million tons of coal from other provinces, of which Datang, Xiangtan, Huaneng, Yueyang, Guodian, and Yiyang had both used coal for more than a month. In terms of power generation, from January to November, Hunan's total thermal power generation capacity was 62.6 billion kWh, an increase of 32% year-on-year, and electricity in the province was effectively guaranteed.

According to the analysis of the power sector, the lack of coal and water is still the main difficulty in Hunan's electricity supply this winter and spring. The normal rainfall in Hunan is about 1400 millimeters, but this year it only dropped more than 800 millimeters, resulting in a serious shortage of more than 13 million kilowatts of hydropower installed capacity. In addition, the nationwide power shortage has made it more difficult to convert coal from other provinces, which has exacerbated the shortage of power coal. However, due to the safety of power grids, the National Foreign Affairs Department's power supply into the Xiangxi Channel has been depressurized, and the electric power into the Xiang Channel has been severely restricted.

In order to achieve the target of more than 3 million tons of coal stocks at the end of the year, the leading group of Hunan Province's coal conversion and power conservation requirements require that all relevant departments and thermal power companies go all out to achieve more coal conversion, more coal storage, and more power generation to ensure that the province's electricity smoothly Peak winter.

In addition, in order to ensure the safety of the power grid, Hunan Power Grid has formulated more than 370 sets of ice-melting programs that can instantly melt more than 300 large arteries. At the same time, 7 sets of large-scale AC and DC mobile ice-melting devices began to enter the front line of the power grid; 275 sets of automatic ice condition monitoring devices began monitoring 24-hour ice conditions; 18 emergency rescue teams and more than 4,100 repair personnel were deployed in place. At any time can be put into the grid rescue.

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