随着国民经济的发展，电网峰谷差日益加大，缺少调峰电站，而水电是最适宜的调峰电站，应加大力度开发水电。中、小水电要适应这种形势需要，梯级电站要创造条件，加入调峰行列，常规水电与抽水蓄能结合，增加调峰的水电资源。 With the development of the national economy, the peak-valley difference of the power grid is increasing day by day, and there is a lack of peak-shaving power stations. Hydropower is the most suitable peak-shaving power station, and hydropower should be strengthened. Medium and small hydropower to adapt to the needs of this situation, cascade hydropower station to create the conditions to join the ranks of peak regulation, conventional hydropower and pumped storage to increase peak regulation of hydropower resources.