The Journal of the Korea institute of electronic communication sciences (한국전자통신학회논문지)

Korea Institute of Electronic Communication Science (한국전자통신학회)
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A Study on a Traffic Signal Operation system using complex Sensor

복합 센서를 이용한 교통 신호운영체계에 관한 연구

  • Received : 2013.08.23
  • Accepted : 2013.10.21
  • Published : 2013.10.31
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Abstract

This study is proposed traffic signal operating system to find existing problems of loop system and complex with doplar system, which have strong linearity, resistence of weather effects and wide range to improve delay problems that used in vehicle detection method. This proposed method have simulated on Southern-Gwangju station to Enter of SeoChang take about 10km by using VISSIM tool and we found this proposed method is 15% through(또는 to) 30% more effective than continuous progress interlocking system or crossing progress interlocking system.

본 연구는 주로 사용하고 있는 차량 검지 방식인 루프 방식의 문제점을 도출하고 직진성이 강하고 주변 환경이나 날씨영향에 강한 레이저와 검지 범위가 넓은 도플러 레이더를 복합하여 현재의 검지방식의 단점을 개선하고 앞 막힘에 문제점을 해결할 수 있는 신호운영 체계를 제안하고자 한다. 본 제안 방식이 VISSIM 도구를 이용하여 남광주역에서 서창입구까지의 10Km 구간에 적용해 본 결과 연속진행연동체계와 교호진행연동체계보다 진입 차량에 따라서 15%에서 30% 정도가 효과적인 결과를 얻을 수 있음을 알 수 있었다.

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References

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