Matches in SemOpenAlex for { <https://semopenalex.org/work/W4285066959> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W4285066959 abstract "Abstract Active magnetic bearings (AMBs) have several advantages such as non-contact and active control, and are getting more applications in rotating machinery. Various control strategies have been applied and designed for this nonlinear system with complex rotor dynamics. Most control schemes are in time domain, while the control in frequency domain, which is also essential for stability, is rarely considered. In this paper, a time-frequency domain control approach is proposed for AMB-rotor system. The control scheme is implemented using wavelet theory and deep learning theory. The controller consists of 2 main parts: a filter bank for discrete wavelet transform (DWT) to obtain time-frequency signal, and a deep neural network (DNN) for nonlinear adaptive control. A 4-DOF AMB-rotor system is analyzed and its model is established. The rotor dynamics are simulated and the results are compared. Simulation results demonstrate that the proposed approach has an obvious control effect in improving precision in time domain and stability in frequency domain. This research provides a new adaptive control approach for AMBs, and this approach can also be adopted in other multi-dimension vibration control, especially in multi-frequency applications." @default.
- W4285066959 created "2022-07-13" @default.
- W4285066959 creator A5015253950 @default.
- W4285066959 creator A5064007086 @default.
- W4285066959 date "2021-11-01" @default.
- W4285066959 modified "2023-10-16" @default.
- W4285066959 title "A Time-Frequency Domain Adaptive Control Approach for Vibration of Active Magnetic Bearing System" @default.
- W4285066959 doi "https://doi.org/10.1115/imece2021-69771" @default.
- W4285066959 hasPublicationYear "2021" @default.
- W4285066959 type Work @default.
- W4285066959 citedByCount "0" @default.
- W4285066959 crossrefType "proceedings-article" @default.
- W4285066959 hasAuthorship W4285066959A5015253950 @default.
- W4285066959 hasAuthorship W4285066959A5064007086 @default.
- W4285066959 hasConcept C103824480 @default.
- W4285066959 hasConcept C107464732 @default.
- W4285066959 hasConcept C119599485 @default.
- W4285066959 hasConcept C121332964 @default.
- W4285066959 hasConcept C127413603 @default.
- W4285066959 hasConcept C133731056 @default.
- W4285066959 hasConcept C153056533 @default.
- W4285066959 hasConcept C154945302 @default.
- W4285066959 hasConcept C165165292 @default.
- W4285066959 hasConcept C17281054 @default.
- W4285066959 hasConcept C17500928 @default.
- W4285066959 hasConcept C19118579 @default.
- W4285066959 hasConcept C198394728 @default.
- W4285066959 hasConcept C203479927 @default.
- W4285066959 hasConcept C2775924081 @default.
- W4285066959 hasConcept C31972630 @default.
- W4285066959 hasConcept C41008148 @default.
- W4285066959 hasConcept C47446073 @default.
- W4285066959 hasConcept C49240428 @default.
- W4285066959 hasConcept C50644808 @default.
- W4285066959 hasConcept C62520636 @default.
- W4285066959 hasConcept C6557445 @default.
- W4285066959 hasConcept C78519656 @default.
- W4285066959 hasConcept C86803240 @default.
- W4285066959 hasConceptScore W4285066959C103824480 @default.
- W4285066959 hasConceptScore W4285066959C107464732 @default.
- W4285066959 hasConceptScore W4285066959C119599485 @default.
- W4285066959 hasConceptScore W4285066959C121332964 @default.
- W4285066959 hasConceptScore W4285066959C127413603 @default.
- W4285066959 hasConceptScore W4285066959C133731056 @default.
- W4285066959 hasConceptScore W4285066959C153056533 @default.
- W4285066959 hasConceptScore W4285066959C154945302 @default.
- W4285066959 hasConceptScore W4285066959C165165292 @default.
- W4285066959 hasConceptScore W4285066959C17281054 @default.
- W4285066959 hasConceptScore W4285066959C17500928 @default.
- W4285066959 hasConceptScore W4285066959C19118579 @default.
- W4285066959 hasConceptScore W4285066959C198394728 @default.
- W4285066959 hasConceptScore W4285066959C203479927 @default.
- W4285066959 hasConceptScore W4285066959C2775924081 @default.
- W4285066959 hasConceptScore W4285066959C31972630 @default.
- W4285066959 hasConceptScore W4285066959C41008148 @default.
- W4285066959 hasConceptScore W4285066959C47446073 @default.
- W4285066959 hasConceptScore W4285066959C49240428 @default.
- W4285066959 hasConceptScore W4285066959C50644808 @default.
- W4285066959 hasConceptScore W4285066959C62520636 @default.
- W4285066959 hasConceptScore W4285066959C6557445 @default.
- W4285066959 hasConceptScore W4285066959C78519656 @default.
- W4285066959 hasConceptScore W4285066959C86803240 @default.
- W4285066959 hasLocation W42850669591 @default.
- W4285066959 hasOpenAccess W4285066959 @default.
- W4285066959 hasPrimaryLocation W42850669591 @default.
- W4285066959 hasRelatedWork W1500645621 @default.
- W4285066959 hasRelatedWork W1916182257 @default.
- W4285066959 hasRelatedWork W1990094345 @default.
- W4285066959 hasRelatedWork W2016991585 @default.
- W4285066959 hasRelatedWork W2081122213 @default.
- W4285066959 hasRelatedWork W2116973638 @default.
- W4285066959 hasRelatedWork W2121790174 @default.
- W4285066959 hasRelatedWork W2165176153 @default.
- W4285066959 hasRelatedWork W2323138664 @default.
- W4285066959 hasRelatedWork W623575237 @default.
- W4285066959 isParatext "false" @default.
- W4285066959 isRetracted "false" @default.
- W4285066959 workType "article" @default.