Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048108190> ?p ?o ?g. }
- W3048108190 endingPage "881" @default.
- W3048108190 startingPage "871" @default.
- W3048108190 abstract "This article offers a new insight to the achievable stiffness limitation of the impedance control of series elastic actuators (SEAs) by suggesting a comparative analysis of energy ports and passivity control framework at the energy port to enhance the maximum achievable rendered stiffness of SEAs. To this end, it is explored that SEAs have two different port definitions to assess energy and passivity of the system - spring port and load port; and conservatisms for passivity evaluation of two ports are investigated and compared utilizing frequency characteristics. The results reveal that the load port passivity exhibits less conservatism, which allows to render larger achievable stiffness in impedance-controlled SEAs. Moreover, key parameters that determine the passivity characteristic of the SEA impedance control are discovered based on the load port passivity analysis. A novel passivity control framework that incorporates the time-domain passivity observer and the passivity controller is designed utilizing the load port energy monitoring, which offers a less conservative assessment of the systems passivity. Throughout this novel port passivity analysis and the passivity control, it can be achieved to render maximum rendered stiffness of the SEA impedance control much higher than the limitation that has been perceived as the maximum value." @default.
- W3048108190 created "2020-08-13" @default.
- W3048108190 creator A5007243736 @default.
- W3048108190 creator A5017250304 @default.
- W3048108190 creator A5019438521 @default.
- W3048108190 creator A5074400687 @default.
- W3048108190 date "2021-01-01" @default.
- W3048108190 modified "2023-10-16" @default.
- W3048108190 title "Passivity Controller Based on Load-Side Damping Assignment for High Stiffness Controlled Series Elastic Actuators" @default.
- W3048108190 cites W1535570778 @default.
- W3048108190 cites W1974357213 @default.
- W3048108190 cites W2003176730 @default.
- W3048108190 cites W2014550481 @default.
- W3048108190 cites W2027534285 @default.
- W3048108190 cites W2033433965 @default.
- W3048108190 cites W2096826446 @default.
- W3048108190 cites W2102159351 @default.
- W3048108190 cites W2111253117 @default.
- W3048108190 cites W2111898076 @default.
- W3048108190 cites W2116767351 @default.
- W3048108190 cites W2125137771 @default.
- W3048108190 cites W2153631465 @default.
- W3048108190 cites W2212383095 @default.
- W3048108190 cites W2293200354 @default.
- W3048108190 cites W2339165105 @default.
- W3048108190 cites W2418313965 @default.
- W3048108190 cites W2523980053 @default.
- W3048108190 cites W2570115270 @default.
- W3048108190 cites W2739258182 @default.
- W3048108190 cites W2749111945 @default.
- W3048108190 cites W2749355440 @default.
- W3048108190 cites W2749462363 @default.
- W3048108190 cites W2750711367 @default.
- W3048108190 cites W2783054423 @default.
- W3048108190 cites W2793476814 @default.
- W3048108190 cites W2805775456 @default.
- W3048108190 cites W2891677794 @default.
- W3048108190 cites W2940528830 @default.
- W3048108190 cites W3003570405 @default.
- W3048108190 doi "https://doi.org/10.1109/tie.2020.3013751" @default.
- W3048108190 hasPublicationYear "2021" @default.
- W3048108190 type Work @default.
- W3048108190 sameAs 3048108190 @default.
- W3048108190 citedByCount "12" @default.
- W3048108190 countsByYear W30481081902021 @default.
- W3048108190 countsByYear W30481081902022 @default.
- W3048108190 countsByYear W30481081902023 @default.
- W3048108190 crossrefType "journal-article" @default.
- W3048108190 hasAuthorship W3048108190A5007243736 @default.
- W3048108190 hasAuthorship W3048108190A5017250304 @default.
- W3048108190 hasAuthorship W3048108190A5019438521 @default.
- W3048108190 hasAuthorship W3048108190A5074400687 @default.
- W3048108190 hasBestOaLocation W30481081902 @default.
- W3048108190 hasConcept C119599485 @default.
- W3048108190 hasConcept C127413603 @default.
- W3048108190 hasConcept C154945302 @default.
- W3048108190 hasConcept C172707124 @default.
- W3048108190 hasConcept C17829176 @default.
- W3048108190 hasConcept C19118579 @default.
- W3048108190 hasConcept C203479927 @default.
- W3048108190 hasConcept C24326235 @default.
- W3048108190 hasConcept C2775924081 @default.
- W3048108190 hasConcept C2777984285 @default.
- W3048108190 hasConcept C2778809601 @default.
- W3048108190 hasConcept C2779372316 @default.
- W3048108190 hasConcept C31972630 @default.
- W3048108190 hasConcept C32802771 @default.
- W3048108190 hasConcept C41008148 @default.
- W3048108190 hasConcept C47446073 @default.
- W3048108190 hasConcept C6557445 @default.
- W3048108190 hasConcept C66938386 @default.
- W3048108190 hasConcept C86803240 @default.
- W3048108190 hasConceptScore W3048108190C119599485 @default.
- W3048108190 hasConceptScore W3048108190C127413603 @default.
- W3048108190 hasConceptScore W3048108190C154945302 @default.
- W3048108190 hasConceptScore W3048108190C172707124 @default.
- W3048108190 hasConceptScore W3048108190C17829176 @default.
- W3048108190 hasConceptScore W3048108190C19118579 @default.
- W3048108190 hasConceptScore W3048108190C203479927 @default.
- W3048108190 hasConceptScore W3048108190C24326235 @default.
- W3048108190 hasConceptScore W3048108190C2775924081 @default.
- W3048108190 hasConceptScore W3048108190C2777984285 @default.
- W3048108190 hasConceptScore W3048108190C2778809601 @default.
- W3048108190 hasConceptScore W3048108190C2779372316 @default.
- W3048108190 hasConceptScore W3048108190C31972630 @default.
- W3048108190 hasConceptScore W3048108190C32802771 @default.
- W3048108190 hasConceptScore W3048108190C41008148 @default.
- W3048108190 hasConceptScore W3048108190C47446073 @default.
- W3048108190 hasConceptScore W3048108190C6557445 @default.
- W3048108190 hasConceptScore W3048108190C66938386 @default.
- W3048108190 hasConceptScore W3048108190C86803240 @default.
- W3048108190 hasIssue "1" @default.
- W3048108190 hasLocation W30481081901 @default.
- W3048108190 hasLocation W30481081902 @default.
- W3048108190 hasOpenAccess W3048108190 @default.
- W3048108190 hasPrimaryLocation W30481081901 @default.
- W3048108190 hasRelatedWork W153449849 @default.
- W3048108190 hasRelatedWork W1977819874 @default.