PRECISION-STOPPING MEASUREMENT SYSTEM AND PRECISION-STOPPING MEASUREMENT METHOD OF A TRAIN

The present invention relates to a precision-stopping measurement system of a train and a precision-stopping measurement method of a train, more particularly, to a precision-stopping measurement system of a train capable of obtaining precise stopping position data in response to the number of vertic...

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Bibliographische Detailangaben
Hauptverfasser:	AN, TAE HOI, KIM, HO YEON, KANG, CHUL GOO, HA MANH TUAN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE ANALOGOUS ARRANGEMENTS USING OTHER WAVES CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES ENSURING THE SAFETY OF RAILWAY TRAFFIC EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR FIXED CONSTRUCTIONS GUIDING RAILWAY TRAFFIC LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES MEASURING PERFORMING OPERATIONS PHYSICS RADIO DIRECTION-FINDING RADIO NAVIGATION RAILWAY SYSTEMS RAILWAYS TESTING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a precision-stopping measurement system of a train and a precision-stopping measurement method of a train, more particularly, to a precision-stopping measurement system of a train capable of obtaining precise stopping position data in response to the number of vertical strip (cm or mm unit) using a stripe pattern formed on a side of the train, using the obtained precise stopping position data as basic data for automatic train stop (ATS) system, automatic train protection (ATP) system, automatic train operation (ATO) system, automatic train control (ATC) system and the like for automatically operating or stopping the train. The precision-stopping measurement system of a train includes: the strip pattern formed on a designated position on the side of the train and consisting of lengthwise stripes arranged at predetermined intervals; a detection unit installed in a platform for detecting the stripe pattern formed on the side of the train and stopping position data by counting the number of the lengthwise stripes; and a database connected with the detection unit through wireless communication network to collect the stopping position and speed data detected by the detection unit. Moreover, the strip pattern which is criteria for measurement can be easily manufactured, and the volume of the detection unit detecting the strip pattern is small, making it easy to carry. 본 발명은 열차 정위치 정차 측정시스템 및 열차 정위치 정차 측정방법에 관한 것으로, 더욱 상세하게는 열차의 측면 지정위치에 형성되고, 다수의 세로줄무늬가 일정한 간격으로 배열되어 패턴을 이루는 줄무늬패턴과, 열차가 정차하는 플랫폼에 설치되고, 열차의 측면에 형성된 상기 줄무늬패턴을 감지해 세로줄무늬의 카운트에 따른 정차 위치데이터를 검출하는 감지수단 및 상기 감지수단과 무선통신망으로 연결되고, 상기 감지수단에서 검출한 정차 위치 및 속도 데이터를 통신망을 통해 수집하는 데이터베이스를 포함하여, 열차의 측면에 형성된 줄무늬패턴을 통해 세로줄무늬의 갯수(센티미터[cm] 또는 밀리미터[mm] 단위)에 대응하여 열차의 정확한 정차 위치데이터 획득할 수 있고, 획득한 정차 위치데이터는 열차를 자동으로 운행하거나, 정지하는 시스템인 자동열차정지장치(automatic train stop; ATS), 자동열차보호장치(automatic train protection; ATP), 자동열차운전장치(automatic train operation; ATO), 자동열차제어장치(automatic train control; ATC) 등의 기초데이터로 활용할 수 있으며, 측정 기준이 되는 줄무늬패턴의 제조가 용이하고, 상기 줄무늬패턴을 감지하는 감지수단의 부피가 작아 설치 및 휴대가 용이한 열차 정위치 정차 측정시스템을 제공한다.