Design and Implementation of Disturbance Compensation-Based Enhanced Robust Finite Control Set Predictive Torque Control for Induction Motor Systems

• Published in: IEEE transactions on industrial informatics Vol. 13; no. 5; pp. 2645 - 2656
• Main Authors: Wang, Junxiao, Wang, Fengxiang, Zhang, Zhenbin, Li, Shihua, Rodriguez, Jose
• Format: Journal Article
• Language: English
• Published: Piscataway IEEE 01.10.2017; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Compensation; Computer simulation; Control systems; disturbance observer (DOB); Disturbance observers; Disturbance rejection ability; finite control set; induction motor (IM); Induction motors; Inverters; Load modeling; Observers; Predictive control; predictive torque control (PTC); Robust control; Robustness; Stators; Torque

Finite-control-set-based predictive torque control (PTC) method has received more and more attention in recent years due to its fast torque response. However, it also has two drawbacks that could be improved. First, the torque reference in the cost function of the existing PTC method is generated by...