Electric open-loop suspended transmission system reliability test bench
A transmission system and hanging type technology, which is applied in the field of electric open-loop suspension type transmission system reliability test bench, can solve the problems such as the reliability test of the EMU transmission system of the EMU, and achieve small footprint and small volume , the effect of easy installation
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[0050] The present invention is described in detail below in conjunction with accompanying drawing:
[0051] The purpose of the present invention is to provide an electric open-loop suspension type transmission system reliability test bench, which solves the problem that it is difficult to carry out the transmission system reliability test in the actual operation of the existing trains, so as to meet the needs of rail vehicle transmission systems in various operating conditions. The next reliability parameter detection needs. The drive train vertical vibration device and the drive train transverse vibration device included in the test bench can accurately simulate the radial and axial loads on the drive system in actual working conditions and the high-speed EMU running on the actual line. Vibration conditions can truly reproduce the vibrations experienced by the transmission system of rail vehicles during operation, thus ensuring the correctness and authenticity of the test re...
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