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根据螺杆空压机典型恒转矩负载性质和加卸载模式控制的技术特点,结合变频器成熟的矢量控制技术,实现了空压机稳压控制和节能改造。
According to the typical constant torque load characteristics of screw air compressors and the technical features of loading and unloading mode control, combined with the mature vector control technology of the inverter, the air compressor voltage regulation and energy saving are realized.