The book focuses on position sensorless control for PMSM drives, addressing both basic principles and experimental evaluation. Offering a comprehensive and systematic overview of position sensorless control and practical issues it is particularly suitable for readers interested in the sensorless control techniques for PMSM drives.
Basic Structure and Mathematical Model.- Introduction of PMSM Control Methods.- Saliency-Based Sensorless Control for PMSM Drives.- Pseudo-Random-Frequency Signal Injection for Acoustic Reduction.- Model-based Sensorless Control for PMSM Drives.- Position Estimation Error Ripple Elimination for Model-Based Method.- Low Frequency Ratio Sensorless Control for High Speed PMSM Drives.- Motor Parameter Self-Commissioning at Standstill.- Practical Issues of Sensorless Control for PMSM Drives.