An Extended Sliding Mode Control Scheme with Torque Ripple Mitigation for Permanent Magnet Synchronous Motor
Tappeta Amar kiran1, Choppala Anil2
1Tappeta Amar Kiran, Department of EEE, Godavari Institute of Engineering and Technology A, Rajahmundry (Andhra Pradesh), India.
2Choppala Anil, Department of EEE, Godavari Institute of Engineering and Technology A, Rajahmundry (Andhra Pradesh), India.
Manuscript received on 07 April 2019 | Revised Manuscript received on 20 April 2019 | Manuscript published on 30 April 2019 | PP: 971-974 | Volume-8 Issue-6, April 2019 | Retrieval Number: F5031048619/19©BEIESP
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Abstract: This project presents a new extended sliding mode control of permanent magnet synchronous motor with different uncertainities. This Extended sliding mode control can powerfully change in accordance with the varieties of the controlled framework and keeping up high following execution of the all-encompassing sliding mode controller. The all-encompassing sliding mode control is proposed to remunerate solid aggravations and accomplish high servo exactness. The sliding mode control is proposed for the rotor speed and stator opposition estimation, under presumptions that just the stator flows and voltages are accessible for estimation. The outcomes approve the adequacy of the proposed technique through reproduction
Keyword: Disturbance Observer, Permanent-magnet Synchronous Motor (PMSM), Sliding-mode Control (SMC), Sliding-mode Reaching law (SMRL).
Scope of the Article: Robotics and Control