TRAIN CONTROL SYSTEM AND METHOD
To improve stop position accuracy without increasing a workload even when installation position information of a ground element and train diameter information are deviated from actual information.SOLUTION: A train control system includes: a train control device which controls a train based on a stop...
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Main Authors | , , , , |
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Format | Patent |
Language | English Japanese |
Published |
24.01.2019
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Subjects | |
Online Access | Get full text |
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Summary: | To improve stop position accuracy without increasing a workload even when installation position information of a ground element and train diameter information are deviated from actual information.SOLUTION: A train control system includes: a train control device which controls a train based on a stop position error on-board recognition value calculated based position information on which a position of a train is detected by detection of a ground element arranged along a route, a control command of the train, route information of the train and vehicle information calculated based on the input station stop information and a stop position error on-board recognition value calculated based on the position information; and a correction information calculation device which calculates correction information for correcting a control command based on an input stop position error actual value that is an error of an actual stop position of the train to a stop target position in a station to be stopped and the calculated stop position error on-board recognition value.SELECTED DRAWING: Figure 1
【課題】地上子の設置位置情報や車輪径情報が実際とずれている場合であっても、作業負担を増加させることなく停止位置精度を向上する。【解決手段】列車制御システムは、路線に沿って配置された地上子を検知することにより列車の位置を検出した位置情報、入力された駅停止情報に基づいて算出した列車の制御指令、列車の路線情報及び車両情報並びに位置情報に基づいて算出した停止位置誤差車上認識値に基づいて列車を制御する列車制御装置と、停車対象の駅における停止目標位置に対する列車の実際の停止位置の誤差である入力された停止位置誤差実績値及び算出された停止位置誤差車上認識値に基づいて制御指令を補正するための補正情報を算出する補正情報算出装置と、を備える。【選択図】図1 |
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Bibliography: | Application Number: JP20170129632 |