| Abstract |
The power of ship's electric systems grows constantly caused by the growing number of electricconsumers. Especially powerful are the ship's power stations on ships with electric propulsion. Theseare the passenger ships, container vessels, gas and marine vessels. The power of propulsion electricmotors of this ships reaches several tens of megawatts. The control of propulsion electric motors is doneusing electronic converters. In this article, it is proposed mathematical model of ship's power systemcontaining 4 diesel generators and azimuttic propulsion electrical system. With the model areinvestigated the normal and emergency operating modes of propulsion electric system. Conclusions aredrawn for the control and protection of ship's power system. |
