现代制造工程Issue(2)：125-129,5.DOI:10.16731/j.cnki.1671-3133.2018.02.023
基于磁控形状记忆合金主动减振系统自适应控制
Adaptive control based on the magnetic shape memory alloy active vibration isolation system
摘要
Abstract
The Magnetic Shape Memory Alloy(MSMA)is applied in active vibration isolation system,the effect of active vibration control of adaptive control algorithm through the simulation experiment was studied.Based on FIR digital filter,the active vibra-tion isolation system control algorithm based on MSMA actuator was derived using the Fx-LMS adaptive control algorithm,the ac-tive vibration of single degree of freedom vibration system was analyzed with Simulink simulation.The results show that the Fx-LMS algorithm has good control performance,using the MSMA actuator for active vibration control can achieve the effect of de-creasing the vibration rapidly,can reduce the negative influence of vibration effectively on the equipment and improve the service life of the equipment.关键词
磁控形状记忆合金/主动减振/自适应控制Key words
magnetic shape memory alloy/active vibration isolation/adaptive control分类
通用工业技术引用本文复制引用
涂福泉,庄羽航,胡升谋,吕杰,王云学..基于磁控形状记忆合金主动减振系统自适应控制[J].现代制造工程,2018,(2):125-129,5.基金项目
湖北省自然科学基金项目(2015CFA114) （2015CFA114）
