创力轮DP3闭合母排开环电网设计浅析  

Brief Analysis on the Design of Open-loop Grid of DP3 Closed Bus-tie on CHUANG LI

作　　者：金辉[1] JIN Hui(Shanghai Salvage Ministry of Transport,Planning and Construction &Science and Technology Department,Shanghai 200090,China)

机构地区：[1]交通运输部上海打捞局规划建设科技处

出　　处：《机电设备》2019年第4期16-19,共4页Mechanical and Electrical Equipment

摘　　要：随着船舶市场的发展,闭合母排的配电系统因其经济性受到广大船东的青睐,但受其严苛的设计、安装和试验要求制约,其在船舶上的应用较为缓慢,尤其是DP3附加标志的船舶。基于我司新列编的入中国船级社级的DP3附加标志、闭合母排开环电网结构的一艘大型抢险打捞船的实际情况,简要分析DP3船舶的闭合母排开环电力系统的设计要点及注意事项。With the development of ship market, the power distribution system with closed bus-tie is favored by the majority of ship owners due to economy. However, due to its strict design, installation and test requirements, its application in ships is relatively slow, especially in the ships with DP3 notation. Based on the practical situation of the heavy salvage ship with closed bus-tie and open-ring power system with DP3 notation and CCS classification, the design essentials and points for attention of the DP3 ship with closed bus-tie &open-ring power system are briefly analyzed.

关 键 词：DP3 闭合母排开环电网 电力系统设计 短路试验 

分 类 号：U665.12[交通运输工程—船舶及航道工程]