Title :
Sensorless finite control set predictive current control for an induction machine
Author :
Fengxiang Wang;Xuezhu Mei;Houde Dai;Shuiling Yu;Peng He
Author_Institution :
Quanzhou Institute of Equipment Manufacturing, Haixi Institutes, Chinese Academy of Sciences, Jinjiang, Fujian, China
Abstract :
Finite control set predictive current control is a new solution for control of electrical drive systems. The system has a straightforward control scheme. Current errors between the reference and the predictive values are evaluated in cost function. In this paper, an extended Kalman filter is used for predictive current control to realize sensorless predictive control. The results verify that this sensorless system can achieve very good performance both at steady and transient states.
Keywords :
"Noise","Covariance matrices","Observers","Stators","Mathematical model","Noise measurement","Steady-state"
Conference_Titel :
Information and Automation, 2015 IEEE International Conference on
DOI :
10.1109/ICInfA.2015.7279822
