Cascade ADRC Speed Control Base on FCS-MPC for Permanent Magnet Synchronous Motor

• DOI: 10.1142/s0218126621502029
• Publication Date: 2021-01-29T05:32:11Z
• Authors: Jinliang Zhang; Yufeng Chen; Yun Gao; Zhihu Wang; Guosheng Peng
• Keywords: Model Predictive Control; Duty cycle

Due to the complication control structure and heavy burden in computation of Permanent Magnet Synchronous Motor (PMSM) strategy, a new cascade strategy is proposed, which combined with advanced algorithm Active Disturbance Rejection Control (ADRC), Finite Set Model Predictive (FCS-MPC) Kalman filtering. ADRC designed detail for speed control, order reduce Extended State Observer (ESO) ADRC, filter simultaneously observe load disturbance back Electromotive Force (EMF), can also influence noise. While estimated EMF used current loop FCS-MPC it improved method best vector selection duty cycle optimization. The proposed scheme verified MATLAB simulation environment, through detailed analysis, shows both good performance steady state dynamic response.