摘要
采用基于并联机构和电磁作动器的多维振动主动控制装置,实现了对船舶航行中面临的多维低频振动衰减。对振动控制装置进行了结构设计、系统控制模型分析和控制算法研究,并制作样机进行了实验研究。样机试验结果表明,该多维减振装置能够实现船舶多维低频振动主动控制。
Active control multi-dimension vibration device based on parallel mechanisms and electromagnetic actuator is used to realize the multidimensional low-frequency vibration damping of the shipping under sail. With the vibration control device, structural design, system control model analysis and control algorithm research , as well as prototyping testing are carried out. The results of prototyping testing indicate that with the active control multi-dimension vibration damping the multi-dimensional low-frequency vibration active controled of shipping under sail can be achieved.
出处
《中国工程科学》
2007年第8期52-56,共5页
Strategic Study of CAE
基金
国家自然科学基金(50375067)
教育部高等学校博士点专项科研基金(20050299002)。
关键词
电磁作动器
主动控制
多维振动
并联机构
electromagnetic actuator
active control
multi-dimension vibration
parallel mechanisms
