{"title":"装有少量惯性反应装置的大型柔性结构时变被动振动吸收","authors":"R. Quan, D. Stech","doi":"10.23919/ACC.1993.4793251","DOIUrl":null,"url":null,"abstract":"A time varying extension of the passive vibration absorber is described. Lyapunov stability theory is used to show that the extended passive vibration absorber possesses unconditional closed loop stability, as in the case of the standard mass - spring - damper passive vibration absorber. Unlike the standard absorber, the extended absorber uses a switching scheme to target each mode directly. Computer simulations and experimental work on two mode structures are given, which demonstrate the effectiveness of the extended absorber.","PeriodicalId":162700,"journal":{"name":"1993 American Control Conference","volume":"308 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1993-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Time Varying Passive Vibration Absorption for Large Flexible Structures Equipped with Few Inertial Reaction Devices\",\"authors\":\"R. Quan, D. Stech\",\"doi\":\"10.23919/ACC.1993.4793251\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A time varying extension of the passive vibration absorber is described. Lyapunov stability theory is used to show that the extended passive vibration absorber possesses unconditional closed loop stability, as in the case of the standard mass - spring - damper passive vibration absorber. Unlike the standard absorber, the extended absorber uses a switching scheme to target each mode directly. Computer simulations and experimental work on two mode structures are given, which demonstrate the effectiveness of the extended absorber.\",\"PeriodicalId\":162700,\"journal\":{\"name\":\"1993 American Control Conference\",\"volume\":\"308 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1993-06-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1993 American Control Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/ACC.1993.4793251\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1993 American Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ACC.1993.4793251","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Time Varying Passive Vibration Absorption for Large Flexible Structures Equipped with Few Inertial Reaction Devices
A time varying extension of the passive vibration absorber is described. Lyapunov stability theory is used to show that the extended passive vibration absorber possesses unconditional closed loop stability, as in the case of the standard mass - spring - damper passive vibration absorber. Unlike the standard absorber, the extended absorber uses a switching scheme to target each mode directly. Computer simulations and experimental work on two mode structures are given, which demonstrate the effectiveness of the extended absorber.