Optimal Control and Configuration of Variable-Speed Pump Station for Water Industry

水工业 系统 变速 泵站优化控制与配置研究

By calculating the energy-saving benefits of variable-speed pump the relation between back pressure and energy-saving benefits are analyzed .

通过 水泵 变速节能效益的 实例计算，分析 变速节能效益与 系统背压之间的关系。

Mathematical Model for Water Stage Regulation with Variable-speed Pump in Diversion Project from Yellow River into Shanxi Province

引黄入晋工程 变速 泵 控制 前 池水位的调节模型

Some Noticeable Problems in the Design for Type-Selection of Variable-Speed Frequency Water Pump

变频 调速 水泵选型设计中值得注意的几个问题

The Application of AC Induction-motor by Using Variable-speed System to the Pump Station

交流电动机 调速系统在 泵站中的应用

Energy Saving Adaptive Control of Variable-Speed Pump Station

泵站 调速节能的自适应控制

Variable-speed control we already know at a certain speed axial flow pump are working under and to obtain the corresponding flow lift power and efficiency .

变速调节我们已经知道，轴流 泵是在一定转速下工作的，而且获得相应的流量、扬程、功率和效率等。

Advantages of Variable-speed Pump in Oil Product Transportation

变频 调速 泵在成品油管道输送中的优势

Variable-speed control pump performance more economical a broader scope of application of all agricultural water pumps can be used .

变速调节 水泵性能，比较经济，适用范围较广，对所有农用水泵均能采用。

The parallel-connection and variable-speed operation characters of the centrifugal pump groups are studied by conics fitting of the character curves in the high efficiency area .

通过对离心式 水泵高效工作区的性能曲线进行二次拟合，分析了离心式 水泵机组并联 调速运行特性。

The article presents the energy-saving principle of variable-speed frequency water pump and points out the some problems which should be considered in the design for type selection .

介绍了 变频 调速 水泵节能原理，指出在选型设计时应注意的几个问题。