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자동차 고속 CAN 통신에서 회로단선 고장진단에 관한 실험적 연구

원문정보

An Experimental Study on Circuit Open Circuit Fault Diagnosis in High-Speed CAN Communication of Automobiles

손성배, 강성구, 김철수

피인용수 : 0(자료제공 : 네이버학술정보)

초록

영어

In this paper, each controller's unique ID and PICO oscilloscope were used to measure the voltage waveform of each CAN communication line, and compare and analyze the serial decoding results. Using the voltage change level of the CAN communication line, it was possible to check whether the CAN-High line and the Low line were disconnected. And it was possible to infer the circuit disconnection point between the controller and the controller only with the unique ID information of each controller. And when the CAN-High circuit was disconnected, the voltage of the high line was measured at the same voltage level as the Low line.

목차

ABSTRACT
1. 서론
2. High-speed CAN Network(IS0 11898-2)
2.1 High-speed CAN transceiver
2 2 CAN BUS siqnal levels
3. 실험장치 구성과 방법
3.1 실험장비
3.2 실험방법
4. 실험결과 및 고찰
5. 결론
References

저자정보

  • 손성배 Sung-Bae Sohn. Member, Graduate School of Industrial Technology, Automotive Engineering, Gangneung-Wonju National University
  • 강성구 Sung-Gu Kang. Member, Department of Automotive Engineering of Korea, Polytechnics National University
  • 김철수 Chul-Soo Kim. Departement of Automotive Engineering, Gangneung-Wonju National University

참고문헌

자료제공 : 네이버학술정보

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