대구도시철도 1호선 전동차 ATP/ATO System 개량 연구
A Study on Improving ATP/ATO System on Train of Daegu Metro Line 1
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초록
On-Board Signaling equipment for the rail car is similar as a nerve network of human body which needs high reliability and stability. Daegu metro line 1 was opened to the public on July 1997 and it is providing reliable and stable large-scale transportation for the Daegu citizens up to the present. But, for 18 years of long operation, equipments are being obsolete and it is now facing several problems on maintaining and repairing the product because spare parts of the equipments are no longer manufactured. Specially, ATP/ATO train signaling equipments of Daegu metro line 1 needs to have continuous support and functional upgrade because of relatively long runtime and unstable running environment which is different from ground signaling equipment. In this paper we have improved the difficulties of analysing and preventing recurrence of malfunction on the ordinary train signaling equipment which is unable to save and view the processing information data because limitations of circuit organization and usage of supplier's hardware & software
Abstract
On-Board Signaling equipment for the rail car is similar as a nerve network of human body which needs high reliability and stability. Daegu metro line 1 was opened to the public on July 1997 and it is providing reliable and stable large-scale transportation for the Daegu citizens up to the present. But, for 18 years of long operation, equipments are being obsolete and it is now facing several problems on maintaining and repairing the product because spare parts of the equipments are no longer manufactured. Specially, ATP/ATO train signaling equipments of Daegu metro line 1 needs to have continuous support and functional upgrade because of relatively long runtime and unstable running environment which is different from ground signaling equipment. In this paper we have improved the difficulties of analysing and preventing recurrence of malfunction on the ordinary train signaling equipment which is unable to save and view the processing information data because limitations of circuit organization and usage of supplier's hardware & software
참고문헌 (5)
- 강리택, "차상 ATC", ATO, pp.2000[DOI]
- 김경식, "ATC장치에 의한 자동운전 및 고장 추적에 관한 연구" (2002), 한국철도학회
- 김중환, "ATO 장치의 자동열차속도 조절알고리즘에 관한 연구" (1998), 한국철도학회
- 박준영, "추종 제어 기법을 응용한 ATO 속도 및 정밀 정차제어장치 개발" (1999), 한국철도학회
- 최인혁, "목표함수를 이용한 IMC-PID 제어기 설계", 전자공학회논문지 - SC, 43(3), pp.1~7 (2006), 대한전자공학회