农业机械学报2011，Vol.42Issue(5)：7-13,19,8.
整车磁流变减振器半主动悬架变论域模糊控制策略
Whole Vehicle Magnet Rorheological Fluid Damper Semi-active Suspension Variable Universe Fuzzy Control Simulation and Test
摘要
Abstract
The variable universe control strategy was adopted from the octa-plate control method for whole vehicle MRD semi-active suspension model. Simulations of vehicle travelling both straight and turning with the speed of 10 m/s, 20 m/s and 30 m/s were done in reconstruction standards B and C level road excitation signal. Large numbers of bench tests and road test have been done upon the completion of the modification of the vehicle. Simulation results showed that the designed semi-active suspension and control strategy had effectively improved the smoothness of the ride and there was 9% to 22% reduction in vibration intensity of the magneto rheological semi-active suspension and the passive suspension. The results showed that the model and the control strategy were feasible.关键词
汽车/磁流变减振器/半主动悬架/变论域模糊控制/仿真/试验Key words
Vehicle/ Magnet rorheological fluid damper/ Semi-active suspension/ Variable universe fuzzy control/ Simulation/ Test分类
交通运输引用本文复制引用
陈杰平,冯武堂,郭万山,乔印虎,陈皓云..整车磁流变减振器半主动悬架变论域模糊控制策略[J].农业机械学报,2011,42(5):7-13,19,8.基金项目
国家自然科学基金资助项目(50575064)、安徽省"十一五"科技攻关计划资助项目(07010202055)、安徽省教育厅自然科研资助项目(K J2007B 127)和安徽科技学院重点建设学科资助项目(AKXK20102-5) （50575064）
