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本文对已探明的小规模水力资源,提供了选择适合的水轮机或水泵的方法。但只考虑那些出力小于100kW的水轮机。此外,还给出了小型水轮机的结构特点;在某些情况下为用作水轮机运行的水泵提供了满意的选择方案。文中还包含有水泵选择的资料。 “微型水电站”一词指的是为开发100 kW以下水力资源所需要的所有设备和土建工程。通常,微型水电站的设备包含有水轮机、压力钢管、交流同步发电机、负荷控制装置和
This paper provides a method of selecting a suitable turbine or pump for proven small-scale hydraulic resources. But only those turbines that contribute less than 100 kW. In addition, the structural characteristics of small turbines are given, and in some cases a satisfactory alternative to a pump used as a turbine is provided. The text also contains a selection of pump information. The term “micro-hydropower station” refers to all equipment and civil works required to develop hydraulic resources under 100 kW. In general, the equipment of a mini hydropower station includes a turbine, a pressure pipe, an AC synchronous generator, a load control device and