Author:
Ding Tiecheng,Lin Jianhui,Chen Xieqi
Abstract
Abstract
At present, the methods widely used to evaluate passenger comfort in train environment are ISO2631-1 and UTC-513R. In order to compare and analyze the application of the two standards in the actual line conditions, three-axis acceleration sensor is installed on CRH3 to collect the vibration data of the vehicle. All the ride comfort is calculated according to the standards of ISO2631-1 and UIC-513R, and mapped to the map line. The results are helpful to further improve the accuracy of comfort evaluation of high-speed trains.
Subject
General Physics and Astronomy
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