农机化研究Issue(1)：39-43,5.
拖拉机半主动座椅悬架建模及控制研究
Modeling and Control of Tractor Semi-active Seat Suspension System
摘要
Abstract
A new idea is designed of applying MRD with the seat suspension to enhance comfort of tractor.The random roughness of road surface input model,the MRD model and the passive seat suspension model are used to establish this semi-active seat suspension system,the PID controller and the fuzzy controller.With the Matlab /Simulink software,the dissertation has a completed simulating analysis between semi-active seat suspension and traditional passive seat suspen-sion .The simulation results indicate that the semi-active suspension is better than the passive seat suspension in restrai-ning the vibtation and enhancing the comfort,and the fuzzy controller is better than the PID controller.关键词
座椅悬架/磁流变阻尼器/控制/仿真/拖拉机Key words
seat suspension/magneto-rheological damper/control/simulation/tractor分类
农业科技引用本文复制引用
徐锐良,李三妞,郭志军,刘美洲,倪倩,罗跃辉..拖拉机半主动座椅悬架建模及控制研究[J].农机化研究,2016,(1):39-43,5.基金项目
国家高技术研究发展计划项目 （）
