FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309089753> ?p ?o ?g. }

• W4309089753 endingPage "1624" @default.
• W4309089753 startingPage "1624" @default.
• W4309089753 abstract "This paper investigates the problem of fault tolerant control (FTC) for autonomous underwater vehicles (AUVs) with multiple thrusters in the presence of current disturbances, thruster faults, and modelling uncertainty. This paper focuses on the problems of reducing the energy consumption caused by the chattering of control signals and improving the tracking accuracy of an AUV operating in deep-sea environments. In view of the problem of large energy consumption in some other methods, a fault tolerant control method for multiple-thruster AUVs based on a finite-time extended state observer (FTESO) is proposed. More specifically, a FTESO based on an integral sliding mode surface is designed to estimate the generalized uncertainty compounded using current disturbances, thruster faults, and modelling uncertainty. The fast finite-time uniformly ultimately bounded stability of the proposed FTESO is analyzed. Then, based on the estimated value of FTESO, an FTC method based on non-singular fast terminal sliding mode surfaces is developed for AUVs. The finite-time convergence of the closed-loop control system is proved theoretically. In this design, two different sliding mode surfaces are used to design FTESO and FTC, in order to avoid the appearance of singularities. Moreover, a parameter adjustment method is designed to improve tracking accuracy. Finally, comparative numerical simulations show that the proposed control scheme is effective at reducing energy consumption and improving tracking accuracy." @default.
• W4309089753 created "2022-11-21" @default.
• W4309089753 creator A5026108994 @default.
• W4309089753 creator A5039412958 @default.
• W4309089753 creator A5051018596 @default.
• W4309089753 creator A5054038404 @default.
• W4309089753 date "2022-11-02" @default.
• W4309089753 modified "2023-09-23" @default.
• W4309089753 title "Finite-Time Extended State Observe Based Fault Tolerant Control for Autonomous Underwater Vehicle with Unknown Thruster Fault" @default.
• W4309089753 cites W2022467028 @default.
• W4309089753 cites W2150282654 @default.
• W4309089753 cites W2154608673 @default.
• W4309089753 cites W2168607600 @default.
• W4309089753 cites W2175224707 @default.
• W4309089753 cites W2266815150 @default.
• W4309089753 cites W2305138675 @default.
• W4309089753 cites W2492811885 @default.
• W4309089753 cites W2589300875 @default.
• W4309089753 cites W2626009994 @default.
• W4309089753 cites W2769548500 @default.
• W4309089753 cites W2790230201 @default.
• W4309089753 cites W2803027714 @default.
• W4309089753 cites W2895943529 @default.
• W4309089753 cites W2973762754 @default.
• W4309089753 cites W2995687286 @default.
• W4309089753 cites W3048946793 @default.
• W4309089753 cites W3092089064 @default.
• W4309089753 cites W3119784413 @default.
• W4309089753 cites W3156724076 @default.
• W4309089753 cites W3172844257 @default.
• W4309089753 cites W3194484143 @default.
• W4309089753 cites W3198304845 @default.
• W4309089753 cites W4200040681 @default.
• W4309089753 cites W4205966136 @default.
• W4309089753 cites W4206316303 @default.
• W4309089753 cites W4214735187 @default.
• W4309089753 cites W4229368182 @default.
• W4309089753 cites W4248049034 @default.
• W4309089753 cites W4281739997 @default.
• W4309089753 cites W4283074489 @default.
• W4309089753 cites W4293180586 @default.
• W4309089753 cites W3026147681 @default.
• W4309089753 doi "https://doi.org/10.3390/jmse10111624" @default.
• W4309089753 hasPublicationYear "2022" @default.
• W4309089753 type Work @default.
• W4309089753 citedByCount "1" @default.
• W4309089753 countsByYear W43090897532023 @default.
• W4309089753 crossrefType "journal-article" @default.
• W4309089753 hasAuthorship W4309089753A5026108994 @default.
• W4309089753 hasAuthorship W4309089753A5039412958 @default.
• W4309089753 hasAuthorship W4309089753A5051018596 @default.
• W4309089753 hasAuthorship W4309089753A5054038404 @default.
• W4309089753 hasBestOaLocation W43090897531 @default.
• W4309089753 hasConcept C105795698 @default.
• W4309089753 hasConcept C111368507 @default.
• W4309089753 hasConcept C119599485 @default.
• W4309089753 hasConcept C121332964 @default.
• W4309089753 hasConcept C127313418 @default.
• W4309089753 hasConcept C127413603 @default.
• W4309089753 hasConcept C133731056 @default.
• W4309089753 hasConcept C154945302 @default.
• W4309089753 hasConcept C158622935 @default.
• W4309089753 hasConcept C162324750 @default.
• W4309089753 hasConcept C165205528 @default.
• W4309089753 hasConcept C175551986 @default.
• W4309089753 hasConcept C186370098 @default.
• W4309089753 hasConcept C2775924081 @default.
• W4309089753 hasConcept C2777303404 @default.
• W4309089753 hasConcept C2777539142 @default.
• W4309089753 hasConcept C2780165032 @default.
• W4309089753 hasConcept C2780704645 @default.
• W4309089753 hasConcept C33923547 @default.
• W4309089753 hasConcept C36662352 @default.
• W4309089753 hasConcept C41008148 @default.
• W4309089753 hasConcept C47446073 @default.
• W4309089753 hasConcept C50522688 @default.
• W4309089753 hasConcept C62520636 @default.
• W4309089753 hasConcept C98083399 @default.
• W4309089753 hasConceptScore W4309089753C105795698 @default.
• W4309089753 hasConceptScore W4309089753C111368507 @default.
• W4309089753 hasConceptScore W4309089753C119599485 @default.
• W4309089753 hasConceptScore W4309089753C121332964 @default.
• W4309089753 hasConceptScore W4309089753C127313418 @default.
• W4309089753 hasConceptScore W4309089753C127413603 @default.
• W4309089753 hasConceptScore W4309089753C133731056 @default.
• W4309089753 hasConceptScore W4309089753C154945302 @default.
• W4309089753 hasConceptScore W4309089753C158622935 @default.
• W4309089753 hasConceptScore W4309089753C162324750 @default.
• W4309089753 hasConceptScore W4309089753C165205528 @default.
• W4309089753 hasConceptScore W4309089753C175551986 @default.
• W4309089753 hasConceptScore W4309089753C186370098 @default.
• W4309089753 hasConceptScore W4309089753C2775924081 @default.
• W4309089753 hasConceptScore W4309089753C2777303404 @default.
• W4309089753 hasConceptScore W4309089753C2777539142 @default.
• W4309089753 hasConceptScore W4309089753C2780165032 @default.
• W4309089753 hasConceptScore W4309089753C2780704645 @default.
• W4309089753 hasConceptScore W4309089753C33923547 @default.
• W4309089753 hasConceptScore W4309089753C36662352 @default.

• next