Pregled bibliografske jedinice broj: 791377
Wind Disturbance Suppression in Autopilot Design
Wind Disturbance Suppression in Autopilot Design // Naše more : znanstveni časopis za more i pomorstvo, 62 (2015), 4; 243-246 doi:10.17818/NM/2015/4.1 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 791377 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Wind Disturbance Suppression in Autopilot Design
Autori
Šoda, Joško ; Vujović, Igor ; Matić, Petar
Izvornik
Naše more : znanstveni časopis za more i pomorstvo (0469-6255) 62
(2015), 4;
243-246
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
wavelet; anti-filter; feed-forward control; ship’s autopilot; PID control; MISO
Sažetak
Environmental conditions affects ship’s course. Hence, it affects velocity, and efficiency of fuel consumption, which is an important research topic nowadays. Therefore, it is important to take it into account in the design of ship’s autopilots. In this paper a method is proposed to compensate for wind’s influence, which is based on wavelet transform by introducing the so called wavelet anti-filter. The anti-filter is added to the feed-forward branch of the classic autopilot design scheme, which consists of feedback loop and PID controller. The anti-filter branch represents a modification of the classic scheme.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Tehnologija prometa i transport
Citiraj ovu publikaciju:
Časopis indeksira:
- Scopus
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