Naslov
Five winch drive mooring control system realized with ASTAT controllers in master-slave mode

Autori
Kolonić, Fetah

Izvornik
Tecnical documentation, winch drive, ABB Vasteras, Sweden

Vrsta, podvrsta
Ostale vrste radova, ostalo

Godina
2000

Ključne riječi
winch drive; mooring; industrial controller; ASTAT; mastrer-slave control

Sažetak
I have presented the concept of the winch-drive mooring control system, realized together with ABB team (in Vasteras), to the ABB Jakarta stuff (Indonesia). The basic concept of the master-slave configuration with ASTAT industrial controller (based on AC slip-ring motors) is explained. The complete mooring drive system consists of five winch drive supplied with ASTAT controllers. The mooring ship set his position relative to seaboard using winch drives. When one of the winch drive motors receive reference speed for reaching goal position, it wind up the steel rope (anchored on the seaside) on the drum (fixed on the ship) moving the ship in the direction of this this winch. At the same time, all other winches working in torque controlled mode, ensuring steel ropes to wind off from theirs drums in controlled manner. Control structure is discussed as well as the values of the counter-torque references for slave drives

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Tehnologija prometa i transport

Napomena
The place of presentation: Jakarta ABB office, Indonesia.

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