Hydroelectric power plant
专利汇可以提供Hydroelectric power plant专利检索，专利查询，专利分析的服务。并且PURPOSE:To prevent a water supply tank or a storage reservoir from overflowing, by a method wherein a bypass pipe, branched from a penstock and opened to a diversion channel, is installed, and a flow rate regulating valve is located in the line of the bypass pipe. CONSTITUTION:A reference water level signal from a reference value setter 13 and a water level signal, detected by a water level gauge 2 for a water supply tank or a storage reservoir 1, are inputted to a comparator 14 for comparison. By means of an output signal from the comparator 14, a motor 11 is driven through a motor driving circuit 15 and the opening of a flow rate regulating valve 10 is regulated to discharge surplus water through a bypass pipe 9 in a diversion tank or a diversion channel 8. This enables a water level in the water supply tank or the storage reservoir 1 to be held about at a specified value, resulting in the possibility to prevent the water supply tank 1 from overflowing.，下面是Hydroelectric power plant专利的具体信息内容。
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| 一种可对不同直径电缆进行故障检测的装置 | 2020-05-13 | 65 |
| 一种会议话筒 | 2020-05-11 | 134 |
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4 电缆封闭结构
