Energy minimization of new robotic-type above-knee prosthesis for higher battery lifetime

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dc.contributor.authorEge, Mücahit
dc.contributor.authorKüçük, Serdar
dc.date.accessioned2024-06-13T20:18:32Z
dc.date.available2024-06-13T20:18:32Z
dc.date.issued2023
dc.departmentMeslek Yüksekokulu, Gedik Meslek Yüksekokulu, Biyomedikal Cihaz Teknolojisi Programı
dc.description.abstractIn this paper, an optimization problem for the energy minimization of a new robotic-type three-axes above-knee prosthesis is carried out based on the actuator power consumption. The optimization problem aims to find the optimal link masses with which to minimize the electrical energy drawn from the battery of the new prosthesis, subject to the kinematic and dynamic constraints. Particle swarm optimization (PSO) is used as the optimization algorithm. A discrete-time PID controller is used to represent the saved energy by means of mass optimization. Optimization illustrated that energy consumption in the batteries can be reduced 51% and provides 1.89 h of additional battery lifetime, according to the literature, by optimizing prosthetic link masses while providing acceptable prosthesis stiffness.
dc.identifier.doi10.3390/app13063868
dc.identifier.issn2076-3417
dc.identifier.issue6
dc.identifier.scopus2-s2.0-85152023761
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.3390/app13063868
dc.identifier.urihttps://hdl.handle.net/11501/1426
dc.identifier.volume13
dc.identifier.wosWOS:000954334700001
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorEge, Mücahit
dc.institutionauthorid0000-0001-7822-3528
dc.language.isoen
dc.publisherMDPI
dc.relation.ispartofApplied Sciences-Basel
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.relation.tubitakinfo:eu-repo/grantAgreement/TUBITAK/SOBAG/116M322
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectAbove-Knee Prosthesis
dc.subjectRobotic
dc.subjectEnergy Minimization
dc.subjectParticle Swarm Optimization
dc.subjectDiscrete-Time Model
dc.subjectPID Controller
dc.subjectBattery Life
dc.titleEnergy minimization of new robotic-type above-knee prosthesis for higher battery lifetime
dc.typeArticle

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