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我公司自1992年起,应用水泵调速技术,至今,已经有两个供水泵房、一个取水泵房应用水泵调速技术,收到了一定的节能效果,但应用中也发现有几个技术参数的计算方法不准确,特别是有关水泵调速后的效率、节能率计算,是多年来一直存在争议的问题。本文根据调速水泵运行的实际情况,对调速水泵与定速水泵的容量匹配及节能估算进行分析。
My company since 1992, the application of pump speed control technology, so far, there are two water supply pump room, a pump room pump speed control technology, received a certain energy-saving effect, but the application also found that there are several technical parameters The calculation method is inaccurate, especially regarding the efficiency of pump speed regulation and energy saving rate calculation, which has been a controversial issue for many years. In this paper, according to the actual situation of speed regulating pump, the capacity matching and energy saving estimation of speed regulating pump and constant speed pump are analyzed.