摘要
针对主动变刚度阻尼(AVS/D)控制装置在半主动控制系统中的优化设置问题,探讨了该问题研究的现状和进展。在多模态优化设置准则的基础上,建立了基于模态可控度的多模态优化性能指标,给出了具体的优化设置计算方法。通过算例表明:这种方法计算过程简单,易于实现,计算结果精确,对AVS/D半主动控制装置在结构振动控制中的实际工程应用具有很好的指导作用和参考价值。
Optimal placement of AVS/D control devices in semi-active control system is discussed. According to the multi-modal optimal placement criterion, multi-modal optimal performance indexes based on the concept of modal controllable degree are established, and a special method of optimal placement is presented. Through the analysis of an example, it is proved that the method can be realized easily, with simple calculation procedure and accurate calculation results, which is valuable for the application of AVS/D control devices in semi-active control systems.
出处
《石家庄铁道学院学报》
2005年第1期1-5,共5页
Journal of Shijiazhuang Railway Institute
基金
国家自然科学基金项目(50078037)
天津市建委科技项目(2001-622)
关键词
AVS/D控制装置
半主动控制
优化设置
多模态优化设置准则
性能指标
AVS/D control devices
semi-active control
optimal placement
multi-modal optimal placement criterion
performance index
