在总结和分析研究了国内外近20年在半主动悬置方面的专利、研究报告和学术论文的基础上,从控制技术和原理上将半主动悬置分为结构参数控制式和性能参数控制式两大类,分别对其结构形式、性能特点以及控制策略进行综述,最后对半主动悬置的发展趋势进行了展望.为半主动悬置的结构选型和整车匹配设计提供参考.%In this research, we firstly analyzed, studied and summarized the patents, research reports and academic papers on Semi-active Engine Mount (SEM) that were disclosed in the past 20 years both in China and foreign countries, then we divided the SEM into two types of structural parameter control and performance parameter control, which were summarized in aspects of structural type, performance characteristics, and control strategy. Finally we prospected the development trend of SEM. This research could provide reference for the selection of SEM structure and vehicle matching design.
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