高压柱塞注水泵在实施高压注水过程中 ,面临系统压力难以调节 ,启动电源过大 ,电能损耗大等难题 ,变频调速技术的应用 ,可以达到自动调节系统压力 ,保护注水设备的功效 ,同时可以节约电能 30 %以上 High-pressure plunger water injection pump in the implementation of high-pressure water injection process, the system is difficult to adjust the system pressure, start power is too large, power loss and other problems, the application of frequency control technology can be automatically adjusted system pressure to protect the effectiveness of water injection equipment, at the same time Can save more than 30% of electricity