微水电是指功率在10kW以下、不需要输变电、直接供农户使用的水力发电。据调查,全国有微水电资源8000万kW,现有微水电总装机22万kW,只占微水电资源的0.25％,全国尚有2300万元电人口,约580万散居在微水电资源丰富的南方丘陵山区。如果将全国微水电资源利用率提高到4％,则 Micro-hydropower refers to hydroelectric power with a power of 10 kW or less that does not require power transmission and transformation and is used directly by farmers. According to the survey, there are 80,000 kW of micro-hydropower resources in the country, and the total installed capacity of micro-hydropower is 220,000 kW, accounting for only 0.25% of the micro-hydropower resources. There are still 23 million people in the country’s electricity population, and about 5.8 million people are scattered in micro-hydropower resources. South Hilly Mountains. If the national micro-hydropower utilization rate is raised to 4%,