Tomoko Kawase, Keita Shimamoto, Kazuki Tanida, K. Ohnishi
{"title":"张力控制在直线电机驱动电缆差动接头中的应用","authors":"Tomoko Kawase, Keita Shimamoto, Kazuki Tanida, K. Ohnishi","doi":"10.1109/AMC.2012.6197050","DOIUrl":null,"url":null,"abstract":"Tendon-driven systems are one of efficient methods to downsize robots. This paper discusses application of tension control into a joint using cable differential. Cable differential is mechanism which allows two-degrees of freedom (DOF) in one joint. Controllers for the cable differential-driven joint are proposed in the paper. The joint is actuated by four linear motors. The controllers are designed regarding the tendon-driven system as a redundant system. In this way, tension control is considered as a task in the null space. This makes implementation of tension control stereotypical.","PeriodicalId":6439,"journal":{"name":"2012 12th IEEE International Workshop on Advanced Motion Control (AMC)","volume":"22 1","pages":"1-6"},"PeriodicalIF":0.0000,"publicationDate":"2012-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Application of tension control into linear motor-actuated cable differential-driven joint\",\"authors\":\"Tomoko Kawase, Keita Shimamoto, Kazuki Tanida, K. Ohnishi\",\"doi\":\"10.1109/AMC.2012.6197050\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Tendon-driven systems are one of efficient methods to downsize robots. This paper discusses application of tension control into a joint using cable differential. Cable differential is mechanism which allows two-degrees of freedom (DOF) in one joint. Controllers for the cable differential-driven joint are proposed in the paper. The joint is actuated by four linear motors. The controllers are designed regarding the tendon-driven system as a redundant system. In this way, tension control is considered as a task in the null space. This makes implementation of tension control stereotypical.\",\"PeriodicalId\":6439,\"journal\":{\"name\":\"2012 12th IEEE International Workshop on Advanced Motion Control (AMC)\",\"volume\":\"22 1\",\"pages\":\"1-6\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-03-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 12th IEEE International Workshop on Advanced Motion Control (AMC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AMC.2012.6197050\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 12th IEEE International Workshop on Advanced Motion Control (AMC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AMC.2012.6197050","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Application of tension control into linear motor-actuated cable differential-driven joint
Tendon-driven systems are one of efficient methods to downsize robots. This paper discusses application of tension control into a joint using cable differential. Cable differential is mechanism which allows two-degrees of freedom (DOF) in one joint. Controllers for the cable differential-driven joint are proposed in the paper. The joint is actuated by four linear motors. The controllers are designed regarding the tendon-driven system as a redundant system. In this way, tension control is considered as a task in the null space. This makes implementation of tension control stereotypical.