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1279 / 2020-09-29 17:52:02
Sensorless Control Strategy for Multiphase Induction Motor with Stator and Rotor Resistance Identification Based on Injecting Third Harmonic Current
Multiphase induction motor, harmonic current injection, adaptive full-order observers (AFO), model reference adaptive system (MRAS), parameter identification, speed sensorless control.
Electric Machine Design and Control > Electric machine drives
Final Paper
ShengLi / Yuquan Campus, Zhejiang University
借助无传感器控制稳定地运行感应电机不再是问题，但要使无速度传感器的感应电动机系统具有高性能，这是一个新的挑战。本文着重于针对多相感应电机的带有参数辨识的高性能无传感器控制策略。该方法首先具有无传感器算法的优点。其次，由于可以在线估算转子电阻，因此精确的转子磁场定向可以改善电动机的动态性能，并减少损耗。此外，由三次谐波平面提供的精确转子电阻可以提高系统在低速和负速时的稳定性。注意第三次注射谐波电流不仅不会带来额外的转矩波动，而且还会增加电动机的转矩密度。最后，为验证所提方法的可行性，本文给出了使用Matlab / Simulink进行仿真的结果。
Important Date

  • Conference Date

    Nov 02

    2020

    to

    Nov 04

    2020

  • Oct 27 2020

    Draft paper submission deadline

  • Nov 03 2020

    Contribution Submission Deadline

  • Nov 04 2020

    Registration deadline

  • Nov 17 2020

    Final Paper Deadline

Sponsored By
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
Organized By
Huazhong University of Science and Technology
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