Rail vehicle component error control method and device of rail vehicles
Номер патента: AU2002213913A1
Опубликовано: 26-03-2002
Автор(ы): Mario SÄGLITZ, Yong Guo
Принадлежит: DEUTSCHE BAHN AG
Опубликовано: 26-03-2002
Автор(ы): Mario SÄGLITZ, Yong Guo
Принадлежит: DEUTSCHE BAHN AG
Реферат: The invention relates to a method and a device used to control errors in the components of a rail vehicle. According to the invention, the accelerating behaviour of at least two antirolling device consoles (32, 32') associated with the body (12) of a rail vehicle (10) is monitored by correlating. The accelerating speed values of the anti-rolling device consoles (32, 32') arranged on the left and right of the body (12) in the direction in which the rail vehicle (10) travels and a correlated coefficient (K) is compared to at least one threshold value whereby an alarm signal (58) is triggered when at least one threshold value is exceeded and the accelerating speed values are individually subjected to a signal analysis (50, 50').
Diagnostic method and apparatus for shaft breakage fault of railway vehicle
Номер патента: EP4043317A1. Автор: Wei Guo,JING Yuan,Hui Peng,Zhibo Chen,Qing Huang,Liang LIAO,Xueming Li,Shaolong XU,Fengbing Jiang,Weiwei GAN. Владелец: Zhuzhou CRRC Times Electric Co Ltd. Дата публикации: 2022-08-17.