随着电力工业的发展,干旱山区陆续兴建了一些小型电灌站,作为补充蓄,引自流灌溉的不足,发挥了一定的作用。而且正以较快的速度继续发展着。据湖南沅陵、辰溪、麻阳、新化等县的统计,电灌面积已占总灌溉面积的14.0％～22.5％。1980～1983年中,电灌站装机容量平均每年递增10.2％。 With the development of the power industry, a number of small-scale electric pumping stations have been built in the arid mountainous areas in succession, playing a certain role as a supplementary reservoir and a source of inadequate irrigation. And is continuing to develop at a faster rate. According to the statistics of Hunan Yuanling, Chenxi, Mayang and Xinhua counties, the electric irrigation area has accounted for 14.0% ~ 22.5% of the total irrigated area. From 1980 to 1983, the installed capacity of electric pumping stations increased by an average of 10.2% per annum.