TY - JOUR
AU - Zhang, Qi
AB - The robust control problem of permanent magnet synchronous motor (PMSM) is discussed in this paper. Both iron loss and voltage saturation are considered in the analysis process in order to close to the actual projects. A controller design method, which is called the Hamiltonian-based method, is proposed for the PMSM control system. The responses of each current component and speed are analyzed when load torque disturbance exists. The proposed controller enables the closed-loop system to have robust performance criteria without violating saturation. It is worth noting that a more general truncation-inequality technique is used to deal with saturation, which reduces the conservatism of parameter selection. In addition, the corresponding results are given for two special cases. When there is no saturation and no load torque disturbance, the system is asymptotically stable at the equilibrium point. Simulation results and experimental study show that the proposed method has good load disturbance suppression ability and can ensure the robust performance of the PMSM in EV driving systems.
TI - A Hamiltonian-based Method for PMSM in Electric Vehicle Considering Iron Loss and Saturation
JF - International Journal of Control Automation and Systems
DO - 10.1007/s12555-022-0927-5
DA - 2024-08-01
UR - https://www.deepdyve.com/lp/springer-journals/a-hamiltonian-based-method-for-pmsm-in-electric-vehicle-considering-g4PpwWknQ1
SP - 2385
EP - 2393
VL - 22
IS - 8
DP - DeepDyve
ER -