{"title":"线性直流电动机对COFS-I桅杆的分散控制","authors":"D. Lindner, T. Celano, E. Ide","doi":"10.23919/ACC.1989.4790668","DOIUrl":null,"url":null,"abstract":"In this paper we consider a decentralized control design for vibration suppression in the COFS-I Mast using linear DC motors for actuators. The decentralized control design is based on not well known results from power systems using root locus techniques. This approach is effective because the loop gain is low due to low actuator authority. The frequency dependent nonlinearities of the actuator are taken into account. Because of the tendency of the transients to saturate the actuator, its effectiveness is reduced.","PeriodicalId":383719,"journal":{"name":"1989 American Control Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-06-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Decentralized Control of the COFS-I Mast using Linear DC Motors\",\"authors\":\"D. Lindner, T. Celano, E. Ide\",\"doi\":\"10.23919/ACC.1989.4790668\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper we consider a decentralized control design for vibration suppression in the COFS-I Mast using linear DC motors for actuators. The decentralized control design is based on not well known results from power systems using root locus techniques. This approach is effective because the loop gain is low due to low actuator authority. The frequency dependent nonlinearities of the actuator are taken into account. Because of the tendency of the transients to saturate the actuator, its effectiveness is reduced.\",\"PeriodicalId\":383719,\"journal\":{\"name\":\"1989 American Control Conference\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-06-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"1989 American Control Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/ACC.1989.4790668\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"1989 American Control Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ACC.1989.4790668","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Decentralized Control of the COFS-I Mast using Linear DC Motors
In this paper we consider a decentralized control design for vibration suppression in the COFS-I Mast using linear DC motors for actuators. The decentralized control design is based on not well known results from power systems using root locus techniques. This approach is effective because the loop gain is low due to low actuator authority. The frequency dependent nonlinearities of the actuator are taken into account. Because of the tendency of the transients to saturate the actuator, its effectiveness is reduced.
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