Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Double mastering network for train communication

철도 차량용 통신 네트워트의 이중 마스터 운용 기법

  • 유흥열 (한국과학기술연구원 지능제어연구센타) ;
  • 조영조 (한국과학기술연구원 지능제어연구센타) ;
  • 오상록 (한국과학기술연구원 지능제어연구센타) ;
  • 홍대식 (연세대학교 전자공학과)
  • Published : 1998.07.20
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Abstract

Train control and monitoring system for the railway train requires a reliable real-time communication network. The system have various functions, diagnostics, passenger informations, and fault-tolerant controls. For this system, an international standard called TCN(Train Communication Network) is proposed by IEC and the train industries. The TCN is composed of two layers, wire train bus(WTB) and multifunction vehicle bus(MVB). This paper evaluates the performance of the proposed WTB and modified WTB. And computer simulations are performed. The evaluated results can be used for the fault tolerant network in the railway train system.

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