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BLDC Machines comprehensively reviews the governing principles and operational implementation of this popular drive system, particularly focusing on rotor design and control s… Read more
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Immediately download your ebook while waiting for your print delivery. No promo code needed.
BLDC Machines comprehensively reviews the governing principles and operational implementation of this 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 the 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.
Finally, the problem of rotational speed estimation and methods of implementing a closed control system are evaluated.
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
MB