基于5推进器DP-3船舶的电压降穿越试验  

Voltage Dip Ride Through Test for Five-thruster DP-3 Vessel

作　　者：李真刚 

机构地区：[1]中船黄埔文冲船舶有限公司,广州510715

出　　处：《广东造船》2016年第2期62-64,共3页Guangdong shipbuilding

摘　　要：本文介绍了DP-3船舶在出现双路供电到同一用电设备,而该设备无法满足A60分割时,当出现进水或着火引起短路电压降时,全船DP设备不会由于该单一故障而造成船舶丢失定位的具体试验方法,并通过实例验证其正确性。This paper describes the test how to ensure that if the electric equipment servicing for DP-3 vessel can not comply with A60 isolation, but its feed power is redundant, when a fire or water fl ooding cause short circuit in this equipment, it wouldn＇t lead to further fault.

关 键 词：船舶 DP-3 电压降穿越 双路供电 

分 类 号：U664.82[交通运输工程—船舶及航道工程]