simulate and Realize The semi-active damper control algorithm

PDF(2181 KB)

Journal of Vibration and Shock ›› 2013, Vol. 32 ›› Issue (17) : 104-108.

论文

simulate and Realize The semi-active damper control algorithm

QIAN Hua 2, Dai Rende1,2，Hao Hongwei2

Author information +

History +

Abstract

Railway vehicle semi-active shock absorbers for theoretical research , control algorithm simulation and product development .Then, the dynamic performance test was completed in order tovalidate the algorithm. It’s proposed based on the vibration acceleration, and get instantaneous frequency and amplitude of the vibration velocity, based on neural network control strategy, To achieve semi-active damper control damping adjustable parameters. adjusting it to all kinds of railway, all grade of speed, to fulfill speed up and the demand of comfortable quality.

Key words

semi-active damper / instantaneous frequency / neural network control / damper control / FFT transform

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

QIAN Hua;Dai Rende;Hao Hongwei. simulate and Realize The semi-active damper control algorithm[J]. Journal of Vibration and Shock, 2013, 32(17): 104-108