Direct Torque Control Strategy for PMSM Drives - A Simulation Approach |
Author(s): |
| Lokesh T R , Malnad college of engineering |
Keywords: |
| Permanent Magnet Synchronous Motors (PMSM), Direct Torque Controlling (DTC), MATLAB/Simulink Simulation |
Abstract |
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The Permanent Magnet Synchronous Machine (PMSM) applications have been increasing in these days such as traction, hybrid vehicles, servo applications, wind generation applications, etc. The operation and control of such machines is an important task. Several methods are used to control the operation of PMSM. In this paper, an improved DTC technique is proposed to achieve torque control of the PMSM with fast response and reduction in harmonics. In this control scheme, the torque control considers various parameters such as stator flux, electromagnetic torque, rotor speed, and stator currents. The control scheme is realized in Matlab simulation, which is carried out within the feasible limits. |
Other Details |
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Paper ID: IJSRDV5I110352 Published in: Volume : 5, Issue : 11 Publication Date: 01/02/2018 Page(s): 612-616 |
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