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简要介绍在给水泵站中采用变频调速方式实现恒压供水的应用方案,以及变频调速方式恒压供水系统的优点和使用中的注意事项。
Brief introduction to the application of variable frequency speed control method in water supply pump station to realize constant pressure water supply, as well as the advantages and the precautions in the use of constant pressure water supply system of frequency conversion speed regulation method.