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V2L 시스템이 적용된 아이오닉 5 전기자동차 완속 충전기의 회로 단선에 따른 충전 변화에 관한 실험적 연구 An Experimental Study on Charging Change According to Circuit Disconnection of Slow Charger with V2L System in an Loniq 5 Electric Vehicle

이용선, 김철수, 최복록
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  • URLhttp://db.koreascholar.com/Article/Detail/412732
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한국기계기술학회지 (韓國機械技術學會誌)
제24권 제1호 (2022.02)
pp.135-140
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

When the CP voltage is disconnected, the measured voltage on the ICCB side is measured to be 12V, and the voltage on the OBC side is measured to be 0V. When the PD signal was disconnected, the ICCB-side measured voltage was 0V and the OBC-side measured voltage was 4.5V. From this, disconnected position be found with the voltage value measured. When CP was disconnected for a short time, the PD voltage did not change to 1.5V, and when the PD was disconnected, the CP signal and PD signal changed to 9V, and if the CP and PD voltages were normal, the charge control could be performed normally.

키워드
Open circuit(회로단선)Ontact failure(접촉불량)Circuit disconnection(회로결함)Slow charger(완속충전기)PD(Proximity Detection근접탐지)CP(Control Pilot파이럿 제어)OBC(On-Board Charger)In cable control box(ICCB)V2L(Vehicle to Load)
저자
  • 이용선(강릉원주대학교 산업대학원 자동차공학과) | Yong-Sun Lee
  • 김철수(강릉원주대학교) | Chul-Soo Kim
  • 최복록(강릉원주대학교) | Choi， Boklok