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A Study on Remote Fault Diagnosis System of Special-purposed Vehicle

특수목적용 차량의 원격 고장진단 시스템에 대한 연구

  • Received : 2018.05.02
  • Accepted : 2018.07.26
  • Published : 2018.08.31

Abstract

Special-purposed vehicles are customized according to the user's requirements. When these vehicles are out of oder, they are costly and time consuming to repair. In order to solve these problems, we want to remotely check whether the vehicle is abnormal and remotely identify the fault area, thereby shortening the repair cost and the repair period. In this study, the faulty part of the electric control part is automatically identified, and it is immediately grasped through the user's mobile phone application and an instant fault code is notified to the car manufacturer for quick and smooth fault repair. In order to realize this, we want to build a system that uses the technology of IoT to determine the fault area according to the items required in the field of the special purpose vehicle and notify the manufacturer of the fault on its own.

특수목적 차량은 일반적으로 사용자의 요구에 따라 주문 제작된다. 이러한 차량들이 고장을 일으키는 경우에는 수리비용 및 시간이 많이 든다. 이러한 문제점들을 해결하고자 차량의 이상여부를 원격으로 점검하고 고장부위를 원격에서 파악하여 수리비용 및 수리 기간을 단축하고자 한다. 본 연구에서는 전기제어부의 고장부위를 자동으로 판별하고 이를 사용자의 휴대폰앱을 통하여 바로 파악하여 즉각적인 고장코드를 특장차 제조사측에 통보하여 고장수리를 빠르고 원활하게 하고자 한다. 이를 구현하기 위하여 IoT 사물인터넷의 기술을 이용하여 특수목적의 차량 분야의 현장에서 요구되는 항목에 따라 고장부위를 스스로 판단하고 기기 자체적으로 제작사측에 고장여부를 알려주는 시스템을 구축하고자 한다.

Keywords

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