Pregled bibliografske jedinice broj: 671019
Robust Adaptive Motion Control for Underwater Remotely Operated Vehicles with Velocity Constraints
Robust Adaptive Motion Control for Underwater Remotely Operated Vehicles with Velocity Constraints // International journal of control automation and systems, 10 (2012), 2; 421-429 doi:10.1007/s12555-012-0222-y (međunarodna recenzija, članak, znanstveni)
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Naslov
Robust Adaptive Motion Control for Underwater Remotely Operated Vehicles with Velocity Constraints
Autori
Li, Z. ; Yang, C. ; Ding, N. ; Bogdan, Stjepan ; Ge, T.
Izvornik
International journal of control automation and systems (1598-6446) 10
(2012), 2;
421-429
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
underwater vehicle; robust control; adaptive control
Sažetak
In this paper, robust adaptive control strategies are designed for Underwater Remotely Operated Vehicles (ROVs) with velocity constraints. First, robust control strategies are investigated for under-water ROVs, and then adaptive robust control strategies are further developed with online parameter estimation. To prevent the velocity constraint violation, the Barrier Lyapunov Function (BLF) is employed in Lyapunov synthesis. By ensuring the boundedness of the BLF, we also guarantee that the velocity constraints are not transgressed. The stability analysis of the closed-loop system is provided and all closed-loop signals are ensured to be bounded. Simulation results for 5 degree-of-freedom (DOF) underwater ROV demonstrate the effectiveness of the proposed approach.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
036-0363078-3016 - Planiranje i izvođenje zadataka u robotskim i autonomnim sustavima (Bogdan, Stjepan, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Profili:
Stjepan Bogdan
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus