수치해석에 의한 고효율 BLDC 모터의 제어기 설계 및 성능평가에 관한 연구

다국어 초록 (Multilingual Abstract)

This thesis focuses on the design of control schemes for highly efficient BLOC motor drive applications using drives with output capacity of 1Hp. The control system was designed and implemented on a PIC micro-controller and applied to an electric vehicle as a viable replacement to the existing a high phase induction motor that is currently being used for these low cost, small traction drive applications. This paper for the brushless drive research has shown the optimization of the drive system for improved drive design and switching techniques that can improve the entire drive system efficiency for electric vehicle both large and small traction applications using sinusoidal PWM techniques for synthesizing the AC waveforms needed to control these traction drives. In addition, Numerical simulation was conducted to evaluate the performance of designed BLOC Motor using MotorPro simulator.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. BLDC 모터의 Controller 제작
• 3. 수치해석에 의한 BLDC 모터의 특성 시뮬레이션
• 4. 결론
• 참고문헌
• 저자소개

참고문헌 (Reference)

1 "Simple torque control schemes for low voltage traction drives" Cambridge University aug.2001

2 "Multiphase induction motors for intergrated drives" 6-11, Sep,1999

3 "Multiphase induction motor drives" Cambridge University 1999

4 "High phase number induction motors for battery applications" Cambridge University aug.2000

5 "High eficiency drive for electrical vehicles permanent magnet wheel motor fed by two stage converter" 1 : 554-559, 1997

6 "BLDC전동기설계고급" 2004

7 "An advanced permanent magnet motor drive system for batery powered electric vehicle" 45 : 180-188, 1996.