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A Study on High-speed SRM-BLDC Motor Controller and its Performance

고속회전을 지원하는 SRM형 BLDC 모터 제어알고리즘 및 성능분석에 관한 연구

  • Kim, Ki-Jung (Department of Internet and Information Communications, Shingyeong University)
  • 김기중 (신경대학교 인터넷정보통신학과)
  • Received : 2012.07.23
  • Accepted : 2012.10.11
  • Published : 2012.10.31

Abstract

Blushes are known to generate unwanted nano particles of dust and harm elements in various electro-mechanical home appliances. Subsequently, the blushless type is proposed as an eco-friendly alternative to replace the brushes. Further, the expensive magnetized rotor of the Blush-less DC (BLDC) is to be replaced in SRM, which requires complex control not to overflow the switching current the system within a budget. This paper introduces an approach to implement an efficient yet, cost-effective controller for high-speed rotation control, employing Switched Reluctance Motor (SRM) BLDC motor.

브러쉬형 모터는 여러 가지 전기기계 및 가전제품에서 미세먼지와 유해물질을 발생시키는 것으로 알려졌다. 그래서 브러쉬가 없는 형태의 모터가 브러쉬형 모터를 대신하여 친환경적인 대안으로 제안되었다. 또한 BLDC 모터의 값비싼 마그넷 회전자는 SRM형으로 대치되고 있는데 SRM은 시스템의 허용범위 내에서 전류값이 넘지 않도록 해야하는 제어를 요구한다. 본 논문에서는 SRM형 BLDC 모터를 사용하여 고속회전을 제어하기위한 경제적인 제어기와 효율적인 접근방법을 소개한다.

Keywords

References

  1. M. Morimoto, N. Matsui, and Y. Takeda, "Recent Advances of Reluctance Motors", IEEE Trans. IA, Vol.119, No.10, 1145-1148, 1999. https://doi.org/10.1541/ieejias.119.1145
  2. A. Chiba, "Design of a Switched Reluctance Drive and Its Application," J. Magn. Soc. Japan, Vol.26, No.8, pp. 909-914, 2002.
  3. M. Parchomiuk, and K. Tomczuk, "Influence of control parameters of SRM for output characteristics," Intern. Conf. on Compatibility and Power Electronics (CPE), pp. 214-219 June 2011.
  4. C. Zhang, et al., "Optimized Commutation Strategy for High-speed Single Phase Brushless DC Motor," 6th IEEE Conf. on Industrial Electronics and Applications, 2011.
  5. T. J. E Miller, "Electric Control of Switched Reluctance Machines." Jordan Hill, Oxford: Reed Educational and Professional Publishing Ltd: A division of Reed Educational, 2001.
  6. R. Krishnan, "Switched Reluctance Motors Drives : Modeling, Simulation, Analysis, Design, and Application", CRC Press, 2001.