摘要
对采用压电陶瓷进行轿车车身板件振动自适应主动控制技术进行了研究和探索 ,利用LMS自适应滤波方法建立了控制系统的数学模型 ,并采用基于前馈控制的自适应主动控制算法对轿车的顶板振动进行了主动控制试验 。
Researches on the active vibration control technology of the car-body pieces using piezoelectric ceramics have been done in this article.We have established a system model using an LMS adaptive filtering method,with which the anti-vibration active control test of a car roof has been performed.And the result indicated that the minimization of the vibration level was successful.
出处
《同济大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2002年第8期979-982,共4页
Journal of Tongji University:Natural Science
