차량 안정성을 고려한 인휠모터 방식 연료전지 전기자동차용 회생제동 알고리즘 개발

Development of Regenerative Braking Control Algorithm for In-wheel Motor Type Fuel Cell Electric Vehicles Considering Vehicle Stability

  • 양동호 (성균관대학교 대학원 기계공학과) ;
  • 박진현 (성균관대학교 대학원 기계공학과) ;
  • 황성호 (성균관대학교 기계공학부)
  • 투고 : 2010.02.07
  • 발행 : 2010.06.01

초록

In these days, the researches about hybrid and fuel cell electric vehicles are actively performed due to the environmental contamination and resource exhaust. Specially, the technology of regenerative braking, converting heat energy to electric energy, is one of the most effective technologies to improve fuel economy. This paper developed a regenerative braking control algorithm that is considered vehicle stability. The vehicle has a inline motor at front drive shaft and has a EHB(Electo-hydraulic Brake) system. The control logic and regenerative braking control algorithm are analyzed by MATLAB/Simulink. The vehicle model is carried out by CarSim and the driving simulation is performed by using co-simulation of CarSim and MATLAB/Simulink. From the simulation results, a regenerative braking control algorithm is verified to improve the vehicle stability as well as fuel economy.

키워드

참고문헌

  1. K. H. Hauer, R. M. Moore, S. Ramaswamy, "The Hybridized Fuel Cell Vehicle Model of the University of California", SAE SP-1589, 2001.
  2. C. H. Park, K. C. Oh, D. H. Kim, H. S. Kim, "Development of Fuel Cell Hybrid Electric Vehicle Performance Simulator", IJAT, Vol.5, No.4, pp.287-295, 2004.
  3. Mando, "Regenerative Brake Method of Electric Vehicle", KR2007-0059556, 2007.
  4. KIA Motors, "Method of Regenerative Brake", KR Patent 0036329, 1997.
  5. Bosch, "Method and Apparatus for Controling the Brake System of Motor Vehicles with Electricdrive", US Patent 5853229, 1998.
  6. J. W. Dixon, M. E. Ortuar, "Ultracapacitors DC-DC Converters in Regenerative Braking System", IEEE AESS System Magazine, 2002.
  7. Jeewook Huh, Hanbyeol Jin, Dongkwan Seo, Sung-Ho Hwang, "Analysis of Braking Characteristics and Development of Regenerative Braking Control Algorithm for a Passenger Fuel Cell Electric Vehicle", KSAE Autumn Conference, pp.2188-2193, 2007.
  8. J. K. Ahn, K. H. Jung, D. H. Kim, H. B. Jin, H. S. Kim, S. H. Hwang, "Analysis of A Regenerative Braking System for Hybrid Electric Vehicles using An Electro-Mechanical Brake", IJAT, Vol.10, No.2, pp.229-234, 2009. https://doi.org/10.1007/s12239-009-0027-z
  9. K. S. Lee, J. G. Shin, "Vehicle Active Safety Technology Trends", KSAE Special Proceedings Division General Conference, pp.1969-1984, 2009.