Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)

The Korean Institute of Electrical and Electronic Material Engineers (한국전기전자재료학회)
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Implementation of Real-Time Monitoring System for Overhead Contact Wire in Electric Railway

전차선로 검측을 위한 실시간 화상처리 시스템 구현

  • 박영 (한국철도기술연구원 전기신호연구본부 전력연구팀) ;
  • 조용현 (한국철도기술연구원 전기신호연구본부 전력연구팀) ;
  • 이기원 (한국철도기술연구원 전기신호연구본부 전력연구팀) ;
  • 권삼영 (한국철도기술연구원 전기신호연구본부 전력연구팀) ;
  • 박현준 (한국철도기술연구원 전기신호연구본부 전력연구팀) ;
  • 장동욱 (한국철도기술연구원 전기신호연구본부 전력연구팀)
  • Published : 2006.06.22
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Abstract

This paper describes a simple real-time monitoring system for use in measurement subsystem of contact wire and geometry of overhead contact wire in electric railway. The system has been consists of a high speed CMOS camera with resolution $1024\;{\times}\;1280$ pixels, line type laser source with a power equal to 300 mW, and PC-based image acquisition system with PCI Express slot. National instrument LabVIEW (8.0) and vision acquisition software have been used in application programming interface for image acquisition, display, and storage with a frequency of sampling of 500 acquisitions per second.

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