农业机械学报2009，Vol.40Issue(11)：22-25,4.
基于MRFD的车载仪器并联减振半主动控制实验
Experiment on Semi-active Control of Parallel Damping Equipment Using Vehicle Instrument Based on MRFD
摘要
Abstract
3-DOF vibration reduction platform using 3-PRRP~(|(4r)) parallel mechanism and the elastic damping devices were established. A semi-active controller was designed with LQR law to control the system. Then, an experiment system was constructed to test the vibration of on control and off control. The result showed that it has good effectiveness for multi-dimension vibration control of instrument carried in vehicle.关键词
车载仪器/磁流变阻尼器/并联机构/多维减振/半主动控制Key words
Vehicle instrument/ MRFD/ Parallel mechanism/ Multi-dimensional vibrationreduction/ Semi-active control分类
通用工业技术引用本文复制引用
朱伟,沈惠平,胡爱萍,马履中..基于MRFD的车载仪器并联减振半主动控制实验[J].农业机械学报,2009,40(11):22-25,4.基金项目
国家自然科学基金资助项目(50375067)、江苏工业学院青年资助(ZMF07020037)和江苏省高校自然科学研究资助项目(09KJD460001) （50375067）
