한국지능시스템학회논문지 (Journal of the Korean Institute of Intelligent Systems)

  • 제22권5호
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  • Pages.597-602
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  • 2012
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  • 1976-9172(pISSN)
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  • 2288-2324(eISSN)
한국지능시스템학회 (Korean Institute of Intelligent Systems)
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풀리 및 전자클러치를 이용한 유무인 전기자동차용 수동 및 자동조향장치

Manual and Automatic Steering System Using Pulley and Electrical Clutch for Manned and Unmanned Electric Vehicle

  • 이용준 (목포대학교 제어로봇공학과) ;
  • 유영재 (목포대학교 제어로봇공학과)
  • 투고 : 2012.07.02
  • 심사 : 2012.10.16
  • 발행 : 2012.10.25
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초록

본 논문에서는 유인과 무인주행이 가능한 전기자동차용 수동 및 자동 조향장치를 제안한다. 기존의 엔진방식의 자동차에 사용되는 자동 조향시스템인 EPS, MDPS는 주행 중에 과부하시엔 핸들 잠김 현상이 발생하는 문제점이 있어 유무인 전기자동차에 적용하는 것은 한계가 있다. 제안하는 수동 및 자동 조향장치는 전자클러치와 풀리를 이용함으로써 수동과 자동변환이 가능하도록 조향 메커니즘을 설계하였다. 제안한 조향장치의 성능을 실험하기 위해 실험용 전기자동차를 제작하고 조향성능을 실험하였다. 실험을 통해 제안하는 수동 및 자동 조향장치는 유무인 전기자동차에 유용함을 확인하였다.

In this paper, a manual and automatic steering system for electric vehicles capable of manned and unmanned driving is proposed. The automatic steering systems, EPS, MDPS, used in conventional engine based car includes the problem of handle lock phenomenon while driving of overloading, therefore it has a drawback to apply to manned and unmanned electric vehicles. By using electronic clutch and pulleys, the proposed manual and automatic steering mechanism was designed so that it is possible to convert from manual to automatic steering mode. To experiment the performance of the proposed steering system, we made an experimental setup of an electric vehicle. We confirmed that the proposed manual and automatic steering system was useful for manned and unmanned electric vehicles.

키워드

참고문헌

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피인용 문헌

  1. Mechanism of Omni-directional Personal Mobility Vehicle with Diagonal Driving vol.26, pp.2, 2016, https://doi.org/10.5391/JKIIS.2016.26.2.153