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公开(公告)号：EP3042822B1
公开(公告)日：2019-01-09
申请号：EP14842889.9
申请日：2014-09-04
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2.发明公开METHOD FOR MEASURING TRACK STATE USING IN-OPERATION CAR, AND IN-OPERATION CAR FOR MEASURING TRACK STATE 有权方法用于测量与车辆运行和车辆运行中的轨道状态用于测量磁道状态
公开(公告)号：EP3042822A1
公开(公告)日：2016-07-13
申请号：EP14842889.9
申请日：2014-09-04
发明人： MICHITSUJI, Yohei , MATSUI, Ryo , SATO, Yasuhiro , MORI, Hirotaka , SHIMIZU, Makoto , KURIHARA, Jun , SEKI, Tomohiro , OBAYASHI, Hiroshi , MIZUNO, Masaaki , TANIMOTO, Masuhisa
CPC分类号： B61L23/047 , B61K9/08 , B61L23/048 , B61L27/0088 , G01B21/04 , G01M99/00
摘要： A method of precisely measuring the track twist of a track on which a vehicle for commercial operation is travelling using this vehicle is to be provided. A method in an embodiment of the present invention is a method of measuring a condition of a track (R) on which a vehicle for commercial operation (100) is travelling using this vehicle (100). The vehicle for commercial operation includes a bogie (10). The bogie includes four wheels (1) and primary springs (2) provided to correspond to the four wheels (1) and support the corresponding wheels (1), and is capable of measuring a wheel load of each of the four wheels (1). The method includes the steps of: measuring the wheel load of each wheel (1) (S13); calculating the displacement of each primary spring (2) based on the measured wheel load (S15); and calculating the track twist (h) of the track (R) based on the calculated displacements of the primary springs (2) (S18).
摘要翻译： 测量精确一个轨道的轨道捻的方法，在其上用于商业操作使用该车辆行驶的车辆将被提供。 在对本发明的实施例的方法是测量在轨道上，其中（R）为商业操作（100）的车辆使用该车辆（100）行进的状态的方法。 用于商业操作该车辆包括转向架（10）。 转向架包括四个车轮（1）和主弹簧（2）设置为对应于四个车轮（1）和支持相应车轮（1），并且能够测量各四个车轮的轮负荷的（1） ， 该方法包括以下步骤：测量每个车轮（1）（S13）的轮负荷; （2）基于所测量的车轮负载（S15）计算每个主弹簧的位移; 以及基于所述主弹簧（2）（S18）所计算的位移的轨道（R）的轨道捻（小时）。
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