Sensorless Control of Permanent Magnet Synchronous Machine DrivesA comprehensive resource providing basic principles and state-of-the art developments in sensorless control technologies for permanent magnet synchronous machine drives
Sensorless Control of Permanent Magnet Synchronous Machine Driveshighlights the global research achievements over the last three decades and the sensorless techniques developed by the authors and their colleagues, and covers sensorless control techniques of permanent magnet machines, discussing issues and solutions. Many worked application examples are included to aid in practical understanding of concepts.
Written by pioneering authors in the field,Sensorless Control of Permanent Magnet Synchronous Machine Drivescovers topics such as:
Permanent magnet brushless AC and DC drivesSingle three-phase, dual three-phase, and open winding machinesModern control theory based sensorless methods, covering model reference adaptive system, sliding mode observer, extended Kalman filter, and model predictive controlFlux-linkage and back-EMF based methods for non-salient machines, and active flux-linkage and extended back-EMF methods for salient machinesPulsating and rotating high frequency sinusoidal and square wave signal injection methods with current or voltage response, at different reference frames, and selection of amplitude and frequency for injection signalSensorless control techniques based on detecting third harmonic or zero-crossings of back-EMF waveformsParasitic effects in fundamental and high frequency models, impacts on position estimation and compensation schemes, covering cross-coupling magnetic saturation, load effect, machine saliency and multiple saliencies
Describing basic principles, examples, challenges, and practical solutions,Sensorless Control of Permanent Magnet Synchronous Machine Drivesis a highly comprehensive resource on the subject for professionals working on electrical machines and drives, particularly permanent magnet machines, and researchers working on electric vehicles, wind power generators, household appliances, and industrial automation.