机电设备
機電設備
궤전설비
MECHANICAL AND ELECTRICAL EQUIPMENT
2014年
4期
51-56
,共6页
平台供应船%轴系%调距桨
平檯供應船%軸繫%調距槳
평태공응선%축계%조거장
platform supply vessel (PSV)%shafting%controllable pitch propeller (CPP)
目前，国内对大功率平台供应船的可调桨轴系设计没有一个比较完整和系统的方法。通过工程实例详细介绍了可调桨的轴系布置方法。该方法是根据目标船舶的特点，确定推进轴系的布置和各部件的尺寸及材料，以保证整个轴系安全、平稳地完成各种工况下的推进和机动任务。并保证船舶在横倾15°、横摇22.5°、纵倾5°、纵摇10°以及它们同时发生时轴系的正常运行。该方法能为平台供应船的调距桨轴系设计提供一套完整可行的设计方法。
目前，國內對大功率平檯供應船的可調槳軸繫設計沒有一箇比較完整和繫統的方法。通過工程實例詳細介紹瞭可調槳的軸繫佈置方法。該方法是根據目標船舶的特點，確定推進軸繫的佈置和各部件的呎吋及材料，以保證整箇軸繫安全、平穩地完成各種工況下的推進和機動任務。併保證船舶在橫傾15°、橫搖22.5°、縱傾5°、縱搖10°以及它們同時髮生時軸繫的正常運行。該方法能為平檯供應船的調距槳軸繫設計提供一套完整可行的設計方法。
목전，국내대대공솔평태공응선적가조장축계설계몰유일개비교완정화계통적방법。통과공정실례상세개소료가조장적축계포치방법。해방법시근거목표선박적특점，학정추진축계적포치화각부건적척촌급재료，이보증정개축계안전、평은지완성각충공황하적추진화궤동임무。병보증선박재횡경15°、횡요22.5°、종경5°、종요10°이급타문동시발생시축계적정상운행。해방법능위평태공응선적조거장축계설계제공일투완정가행적설계방법。
At present, adjustable propeller shafting design of the high-power platform supply vessel (PSV) does not have a complete and systematic method. The adjustable propeller shafting layout method is introduced through the engineering sample. The method is used to determinine the layout of propeller shafting and the size and material of components according to the characteristics of the target ship, which can ensure the safe stable completion of the propulsion and maneuvering task under various operating conditions. And the normal operation of shafting is ensured at ship heeling 15o, rolling 22.5 o, trim 5 o, pitch 10 o and combined action. The method can provide a complete and feasible design method for CPP shafting of PSV.
