Cascade H-infinity Linear Parameter Varying Control of PMSM

Cascade H-infinity Linear Parameter Varying Control of PMSM

Paper in proceedings (conference paper)

A robust cascade control structure using the H-infinity linear parameter varying current controller and the H-infinity speed controller is designed for the permanent magnet synchronous motor. The H-infinity LPV current controller provides fast current tracking using measured rotor speed as a scheduling variable. High load torque disturbance attenuation is achieved using the fixed H-infinity speed controller.

A robust cascade control structure using the H-infinity linear parameter varying current controller and the H-infinity speed controller is designed for the permanent magnet synchronous motor. The H-infinity LPV current controller provides fast current tracking using measured rotor speed as a scheduling variable. High load torque disturbance attenuation is achieved using the fixed H-infinity speed controller.

Permanent magnet motor; Robust control; Real time simulation; Vector control

Permanent magnet motor; Robust control; Real time simulation; Vector control

POHL, L.; BUCHTA, L.

2020

08.09.2015

978-9-0758-1523-8

European Conference on Power Electronics and Applications

P1

P8

8