Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor

LIU Zhe

Article Contents

Article Navigation > Journal of Mine Automation > 2005 > 31(5): 69-70

LIU Zhe. Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor[J]. Industry and Mine Automation, 2005, 31(5): 69-70.

Citation:

LIU Zhe. Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor[J]. Industry and Mine Automation, 2005, 31(5): 69-70.

LIU Zhe. Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor[J]. Industry and Mine Automation, 2005, 31(5): 69-70.

Citation:

LIU Zhe. Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor[J]. Industry and Mine Automation, 2005, 31(5): 69-70.

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Application of PLC in Frequency-conversion Speed Regulating for AC 3-phase Asynchronous Motor

LIU Zhe

No.3 Dept. of Engineering of Huainan Vocational Technology College, Huainan 232035, China

Publish Date: 2005-10-10

Abstract

Abstract

The application of PLC in system of frequency-conversion speed regulating for AC 3-phase asynchronous motor was introduced in the paper. The design of the system’s software and hardware were given out, and the control method and working principle were expounded.
- asynchronous motor,
- frequency-conversion speed regulating,
- closed loop control,
- PLC