空压机变频恒压闭环控制在化纤厂的运用

The Variable Frequency and Set Pressure Closed Loop Control to Air Compressor on the Chemical Fibre Factory

根据化纤厂的空压机工作状况,探讨了变频闭环调节控制系统在空压机上应用的基本原理,介绍了空压机变频调速系统的构成、特点及其实现方法。既满足了生产工艺需要,又达到了节能降耗的目的。

According to the working state of air compressor of the chemical fibre factory ,This paper inquires into the basic principle of frequency conversion closed loop control system to use in air compressor. The composition, features and implementation method of frequency speed regulating system for air compressor are introduced. It not only meets the demand of production but also saves energy and reduces consumption.