| With the development tendency of large-scale, automation&energy conservation for theMarine merchant vessel.The continuity, reliability&Power supply quality of Ship powersystem will play a increasingly important role for the economic indicator〠technicalspecification&vitality during her service period. Ship power system is the vital componentfor the ship and it is a unity which integrates by Power stationã€distribution equipmentã€Shippower network&Load with some certain manners. It has the unique importance for economicnavigation&safety of Ship as well as the productionã€transmissionã€distribution&consumingof Ship power. This article is based on the research of power system design for48000DWToil tanker, Illustrated the design&construction phases of marine power system by theexperiences which were gained from the participation of project. The detailed contentsincluding the design of power equipmentã€design of power networkã€design of protection formarine power system and so on. Taking this Oil tanker as an example, this paper may serveas a useful reference for electrical system design of similar type ships. |