Open access
Aug 2026
Enhanced Robustness of DFIG Rotor Speed Estimation Using a Correntropy-Based Weighted Extended Kalman Filter
In this paper, we propose a correntropy weighted extended Kalman filter (CWEKF) method to address the challenges of low estimation accuracy and poor robustness in sensorless rotor speed estimation for doubly-fed induction generators (DFIGs). Firstly, based on Faraday’s law of electromagnetic induction and the mechanica...
Fei-Ge Zhang, Guo Li, Wenjuan Zhang et al.
· Technologies · 1 citation