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20世纪初,水电已经占全美发电总量的40%。今天,美国的水电装机容量为90GW,水电已成为美国最主要的可再生能源,并为超过3000万的家庭提供充足的电力来源。联邦政府是最大的水电生产商,非联邦政府的水电项目必须遵守联邦和各州政府的有关规定,在获得联邦能源监管委员会颁发的许可证后方可运营。在过去的10年,水电第一次失去了美国可再生能源的领先位置,来自水电资源的用电量下降了23%,为了推进水电可持续发展,如何使用非常宝贵的水资源,必须面对并解决许多与水电资源有关的问题。回顾美国水电开发历史,分析现状,展望未来。美国水电资源的开发利用和管理经验对我国水电开发具有一定的借鉴意义。图1幅,表1个。
At the beginning of the 20th century, hydropower had accounted for 40% of the total power generation in the United States. Today, the United States has a hydropower capacity of 90GW. Hydro has become the major renewable energy source in the United States and provides sufficient electricity for more than 30 million households. The federal government is the largest hydropower producer. Non-federal government hydropower projects must comply with federal and state government regulations and operate with a permit issued by the Federal Energy Regulatory Commission. For the first time in the past 10 years, hydropower has lost the leading position in the United States of renewable energy. The electricity consumption from hydropower resources has dropped by 23%. In order to promote the sustainable development of hydropower, how to use very valuable water resources must face And solve many problems related to hydropower resources. Review the history of hydropower development in the United States, analyze the status quo and look forward to the future. The development, utilization and management experience of hydropower resources in the United States have some reference to hydropower development in China. Figure 1, Table 1.