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The proposal is based on the implementation of the tangent linearization technique, differential flatness, and a study of the <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\"><mml:mi>\u03c3<\/mml:mi><\/mml:math>-stabilization of the characteristic equation of the closed-loop system. The tangent linearization technique allows obtaining a local controllability property for the analyzed class of systems. Also, it can reduce the complexity of the global control design, through the use of a cascade connection of two second-order controllers instead of designing a global controller of the fourth-order system. The stabilizing behavior of the delayed controller design is supported by the <mml:math xmlns:mml=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\"><mml:mi>\u03c3<\/mml:mi><\/mml:math>-stability criterion, which provides the controller parameter selection to reach the maximum exponential decay rate on the system response. To illustrate the efficiency of the theoretical results, the proposal is experimentally assessed in two cases of study: a flexible joint system and a pendubot.<\/jats:p>","DOI":"10.1155\/2020\/2160743","type":"journal-article","created":{"date-parts":[[2020,8,25]],"date-time":"2020-08-25T23:30:58Z","timestamp":1598398258000},"page":"1-18","source":"Crossref","is-referenced-by-count":6,"title":["Cascade Delayed Controller Design for a Class of Underactuated Systems"],"prefix":"10.1155","volume":"2020","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6572-6238","authenticated-orcid":true,"given":"G.","family":"Ochoa-Ortega","sequence":"first","affiliation":[{"name":"Universidad Polit\u00e9cnica del Valle de M\u00e9xico, Av. 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