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3500m~3电驱绞吸挖泥船EMC设计及施工工艺
引用本文:梁朝宇,龙红刚,肖青龙.3500m~3电驱绞吸挖泥船EMC设计及施工工艺[J].广东造船,2010(5).
作者姓名:梁朝宇  龙红刚  肖青龙
作者单位:广州文冲船厂有限责任公司;
摘    要:随着大功率变频器在船舶驱动系统中的运用越来越普遍,抑制变频器谐波干扰的课题日益受到造船业的重视。文冲船厂监造的3500m~3绞吸挖泥船,在设计、施工阶段采取了许多抑制谐波干扰的措施,最终成功消除了谐波干扰的隐患。本文将对该船抑制谐波干扰的实际案例进行描述。

关 键 词:EMC  谐波抑制  绞吸挖泥船  6脉冲变频器  疏浚监控系统  施工工艺  

EMC Design and Construction for 3500m3 Cutter Suction Dredge
LIAO Chaoyu,LONG Honggang,XIAO Qinglong.EMC Design and Construction for 3500m3 Cutter Suction Dredge[J].Guangdong shipbuilding,2010(5).
Authors:LIAO Chaoyu  LONG Honggang  XIAO Qinglong
Institution:LIAO Chaoyu,LONG Honggang,XIAO Qinglong (Guangzhou Wenchong shipyard Co.,Ltd.Guangzhou 510527)
Abstract:As high-power converter is commonly applied in marine driving system,more attention is paid to harmonic suppression of the converter.This paper describes lots of measures taken for harmonic suppression during design and construction period of 3500m3 cutter suction dredge which is built in Wenchong Shipyard.
Keywords:EMC  Harmonic Suppression  Cutter suction dredge  6-Pulse Converter  Dredging Supervision System  Construction technology  
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