减振系统的研究现状与发展趋势  

Research Status and Development Trends of Damping System

作　　者：关宏武[1] 王浩楠 GUAN Hongwu;WANG Haonan(The 45th Research Institute of CETC,Beijing 100176,China)

机构地区：[1]中国电子科技集团公司第四十五研究所,北京100176

出　　处：《电子工业专用设备》2024年第3期1-3,19,共4页Equipment for Electronic Products Manufacturing

基　　金：高端装备核心零部件多维度应力场测量平台(2022YFB3403900)。

摘　　要：减振系统在工程中的广泛应用,按照减振方式分为被动减振、半主动减振和主动减振,对3种减振方式的原理和适用场景进行详细描述。通过对比分析,主动减振系统结合传感器、执行器和控制算法,具有更优越的减振效果和更广泛的适用性。This paper describes the widespread application of damping system in engineering,which will be divided into passive damping,semi-active damping and active damping according to their damping methods.The principles and applicable scenarios of the three damping methods are described in detail.Through comparative analysis,active dampers which combined with sensors,actuators and control algorithms,have superior vibration reduction efficiency and wider applicability.

关 键 词：减振系统 刚度 阻尼 

分 类 号：TN305[电子电信—物理电子学]