Matches in SemOpenAlex for { <https://semopenalex.org/work/W755721967> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W755721967 abstract "A real time adaptive controller was designed and tested successfully on a fourth order laboratory dynamic system which features very low structural damping and a noncolocated actuator sensor pair. The controller, implemented in a digital minicomputer, consists of a state estimator, a set of state feedback gains, and a frequency locked loop (FLL) for real time parameter identification. The FLL can detect the closed loop natural frequency of the system being controlled, calculate the mismatch between a plant parameter and its counterpart in the state estimator, and correct the estimator parameter in real time. The adaptation algorithm can correct the controller error and stabilize the system for more than 50% variation in the plant natural frequency, compared with a 10% stability margin in frequency variation for a fixed gain controller having the same performance at the nominal plant condition. After it has locked to the correct plant frequency, the adaptive controller works as well as the fixed gain controller does when there is no parameter mismatch. The very rapid convergence of this adaptive system is demonstrated experimentally, and can also be proven with simple root locus methods." @default.
- W755721967 created "2016-06-24" @default.
- W755721967 creator A5020001116 @default.
- W755721967 creator A5053497256 @default.
- W755721967 date "1985-04-01" @default.
- W755721967 modified "2023-09-26" @default.
- W755721967 title "Self-Tuning Adaptive-Controller Using Online Frequency Identification" @default.
- W755721967 hasPublicationYear "1985" @default.
- W755721967 type Work @default.
- W755721967 sameAs 755721967 @default.
- W755721967 citedByCount "0" @default.
- W755721967 crossrefType "journal-article" @default.
- W755721967 hasAuthorship W755721967A5020001116 @default.
- W755721967 hasAuthorship W755721967A5053497256 @default.
- W755721967 hasConcept C105795698 @default.
- W755721967 hasConcept C107464732 @default.
- W755721967 hasConcept C121332964 @default.
- W755721967 hasConcept C127413603 @default.
- W755721967 hasConcept C133731056 @default.
- W755721967 hasConcept C145366948 @default.
- W755721967 hasConcept C154945302 @default.
- W755721967 hasConcept C161362739 @default.
- W755721967 hasConcept C185429906 @default.
- W755721967 hasConcept C194257627 @default.
- W755721967 hasConcept C198394728 @default.
- W755721967 hasConcept C203479927 @default.
- W755721967 hasConcept C25915539 @default.
- W755721967 hasConcept C2775924081 @default.
- W755721967 hasConcept C2776257435 @default.
- W755721967 hasConcept C3019251811 @default.
- W755721967 hasConcept C31258907 @default.
- W755721967 hasConcept C33923547 @default.
- W755721967 hasConcept C41008148 @default.
- W755721967 hasConcept C47446073 @default.
- W755721967 hasConcept C62520636 @default.
- W755721967 hasConcept C6557445 @default.
- W755721967 hasConcept C76155785 @default.
- W755721967 hasConcept C78736273 @default.
- W755721967 hasConcept C81455027 @default.
- W755721967 hasConcept C86803240 @default.
- W755721967 hasConceptScore W755721967C105795698 @default.
- W755721967 hasConceptScore W755721967C107464732 @default.
- W755721967 hasConceptScore W755721967C121332964 @default.
- W755721967 hasConceptScore W755721967C127413603 @default.
- W755721967 hasConceptScore W755721967C133731056 @default.
- W755721967 hasConceptScore W755721967C145366948 @default.
- W755721967 hasConceptScore W755721967C154945302 @default.
- W755721967 hasConceptScore W755721967C161362739 @default.
- W755721967 hasConceptScore W755721967C185429906 @default.
- W755721967 hasConceptScore W755721967C194257627 @default.
- W755721967 hasConceptScore W755721967C198394728 @default.
- W755721967 hasConceptScore W755721967C203479927 @default.
- W755721967 hasConceptScore W755721967C25915539 @default.
- W755721967 hasConceptScore W755721967C2775924081 @default.
- W755721967 hasConceptScore W755721967C2776257435 @default.
- W755721967 hasConceptScore W755721967C3019251811 @default.
- W755721967 hasConceptScore W755721967C31258907 @default.
- W755721967 hasConceptScore W755721967C33923547 @default.
- W755721967 hasConceptScore W755721967C41008148 @default.
- W755721967 hasConceptScore W755721967C47446073 @default.
- W755721967 hasConceptScore W755721967C62520636 @default.
- W755721967 hasConceptScore W755721967C6557445 @default.
- W755721967 hasConceptScore W755721967C76155785 @default.
- W755721967 hasConceptScore W755721967C78736273 @default.
- W755721967 hasConceptScore W755721967C81455027 @default.
- W755721967 hasConceptScore W755721967C86803240 @default.
- W755721967 hasLocation W7557219671 @default.
- W755721967 hasOpenAccess W755721967 @default.
- W755721967 hasPrimaryLocation W7557219671 @default.
- W755721967 hasRelatedWork W1488946542 @default.
- W755721967 hasRelatedWork W149956385 @default.
- W755721967 hasRelatedWork W1962141342 @default.
- W755721967 hasRelatedWork W1984095860 @default.
- W755721967 hasRelatedWork W2013252603 @default.
- W755721967 hasRelatedWork W2065800574 @default.
- W755721967 hasRelatedWork W2078627411 @default.
- W755721967 hasRelatedWork W2086887129 @default.
- W755721967 hasRelatedWork W2108681017 @default.
- W755721967 hasRelatedWork W2117664933 @default.
- W755721967 hasRelatedWork W2325891174 @default.
- W755721967 hasRelatedWork W2332996969 @default.
- W755721967 hasRelatedWork W2760752833 @default.
- W755721967 hasRelatedWork W2783692165 @default.
- W755721967 hasRelatedWork W2884502964 @default.
- W755721967 hasRelatedWork W2898573933 @default.
- W755721967 hasRelatedWork W2998259289 @default.
- W755721967 hasRelatedWork W3023118349 @default.
- W755721967 hasRelatedWork W1575340320 @default.
- W755721967 hasRelatedWork W2961158699 @default.
- W755721967 isParatext "false" @default.
- W755721967 isRetracted "false" @default.
- W755721967 magId "755721967" @default.
- W755721967 workType "article" @default.