浮船坞电力系统架构研究  

Research on the Electric Power System Architecture of Floating Dry Docks

作　　者：谢家纯 刘欣哲 吴志华 XIE Jiachun;LIU Xinzhe;WU Zhihua(Shanghai Merchant Ship Design&Research Institute,Shanghai 201203,China;Pacific Gas(Hong Kong)Holdings Limited,Shanghai 200122,China)

机构地区：[1]上海船舶研究设计院,上海201203 [2]太平洋气体船(香港)控股有限公司,上海200122

出　　处：《船舶与海洋工程》2025年第1期9-16,共8页Naval Architecture and Ocean Engineering

摘　　要：对国内外在役的8型浮船坞的电力系统架构进行研究。着重从电站形式、核心组件(配电板)的分布、板间线路连接、板内汇流排分段和供电特征负载等方面进行对比分析。在此基础上,以某新造出口欧洲的大型浮船坞为应用对象,设计一种新型电力系统架构,在满足全船(坞)正常作业用电需求的同时,增强浮船坞的用电生命力和作业能力。该研究可供后续设计用电灵活性和投资性价比等综合最优的浮船坞电力系统参考。The power system architecture of 8 types of floating docks in domestic and international service are studied.Emphasis is placed on comparing and analyzing the form of power stations,the arrangement of core components(switch-boards)in the architecture,interconnections among the switchboards,split of busbars inside switchboards,and power supply to typical loads such as ballast pumps,ship repairing services and etc.On this basis,a new power system architecture is designed for a newly built large-scale floating dry dock exported to Europe,which not only meets the normal operation electricity demand of the entire ship(dock),but also enhances the power vitality and working capability of the floating dock.This study can provide reference for the comprehensive optimization of floating dock power system design,such as flexibility of power consumption and cost-effectiveness.

关 键 词：浮船坞 电力系统架构 配电板 汇流排 特征负载 用电生命力 作业能力 

分 类 号：U674.38[交通运输工程—船舶及航道工程]