BLDC Machines comprehensively reviews the governing principles and operational implementation of the popular drive system, particularly focusing on rotor design and control system implementation in DSP and FPGA. The book exhaustively reviews the structure, principles of operation and the mathematical modeling of BLDC motors. It reviews current methods to connect windings, including star, delta, and open-end winding, and discusses relevant control methods involved. For each winding connection, their influence on the engine's properties is discussed in depth. Thereafter, methods of detection points of commutation are discussed for both sensor and sensorless motors, and ways to determine the correctness of commutation moments based on the current shape are reviewed. Finally, the problem of rotational speed estimation and methods of implementing a closed control system are evaluated. Explores the latest trends in the rotor design and construction of BLDC machinesEvaluates advanced practice in control system implementation of brushless direct current systemsReviews BLDC engine modeling and implementation in MATLAB INDICE: 1. Principles of BLDC machine design 2. BLDC motor construction 3. Mathematical model of BLDC machine 4. Control strategy for star connected winding 5. Control strategy for delta connected winding 6. Control strategy for an open-end winding 7. Speed estimation in BLDC machine 8. Sensorless methods in BLDC machine 9. Implementation of the control system for BLDC motors
- ISBN: 978-0-12-822885-2
- Editorial: Academic Press
- Encuadernacion: Rústica
- Páginas: 248
- Fecha Publicación: 01/02/2021
- Nº Volúmenes: 1
- Idioma: Inglés