유한요소법을 이용한 친환경 자동차용 고전압 커넥터 설계에 관한 연구

A Study on the Design of High-Voltage Connector for Green Car using FEM

  • 김성웅 (케이유엠(주) 기술연구소) ;
  • 최정욱 (케이유엠(주) 기술연구소) ;
  • 김형락 (케이유엠(주) 기술연구소) ;
  • 권영석 (케이유엠(주) 기술연구소) ;
  • 강남진 (케이유엠(주) 기술연구소) ;
  • 최경석 (케이유엠(주) 기술연구소) ;
  • 박형필 (아주대학교 기계공학과) ;
  • 차백순 (한국생산기술연구원 금형성형연구부)
  • 투고 : 2010.09.14
  • 심사 : 2011.03.14
  • 발행 : 2011.06.01

초록

The battery capacity of electric/hybrid vehicle is much larger than present automobile. For that reason, the connector of Green Car should be designed to transmit the high-electric voltage. In addition, the electromagnetic wave should be shielded to protect communication and signal circuits. In this study, shielding performance of the connector was analyzed through electromagnetic shield analysis, and a connector of Green Car was designed using thermoelectrical analysis, which is capable of transmitting the high-electric power. In the design of connector structure, the improved stability and workability was considered.

키워드

참고문헌

  1. MSC.Software, "MSC.Marc Manual," 2001.
  2. Oh, T. S., "Polymeric Composite Material for Shielding of Electromagnetic Interference," Polymer Science and Technology, Vol. 2, No. 3, pp. 179-190, 1991.
  3. HMC/KMC, "ES SPEC : High Voltage Connector General," 2008.
  4. Pachner, V., Roy, L. and Costache, G., "EMI measurement of small systems using an absorbing clamp," IEEE Instrumentation and Measurement Technology Conference, Vol. 1, pp. 146-150, 1997.
  5. Jung, K. B. and Jung, Y. C., "Design technology of cavity-backed Aperture considering the Electromagnetic Compatibility," Korea Electromagnetic Engineering Society, Vol. 15, No. 2, pp. 124-131, 2004.
  6. Kim, S. W., Choi, J. W., Kim, H. L., Kang, N. J., Choi, K. S., Park, H. P. and Cha, B. S., "A Study of Safety Evaluation for Automotive High-Voltage Connector," Proc. of KSPE Spring Conference, pp. 1261-1262, 2010.
  7. Kim, H. L., Choi, J. W., Kim, S. W., Kang, N. J., Choi, K. S., Park, H. P. and Cha, B. S., "A Study of electro-magnetic shield effectiveness for Automotive High Voltage Connector," Proc. of KSPE Spring Conference, pp. 1263-1264, 2010.
  8. Lee, S. Y. and Choi, J. H, "Numerical analysis electromagnetic characteristic of high voltage/current cable for fuel cell electric vehicle(FCEV)," Trans. of the Korean Hydrogen and New Energy Society, Vol. 21, No. 3, pp. 149-157, 2010.