摘要
针对满足船舶的经济性和环保性要求,大型LNG运输船推进系统更新换代的问题,从技术角度着重对比目标船型ME-GI低速机推进与TFDE电力推进2种最新的推进方式。结果可见,ME-GI低速机推进系统不论是经济性还是环保性都优于目前主流的TFDE电力推进系统,将成为未来大型LNG运输船的主流推进形式。
In order to satisfy the economy and environmental protection requirements of the ship, large LNG carrier propulsion system was improved. In view of the target ship, from a technical point the two latest propulsion ways of the ME-GI lowspeed engine propulsion and TFDE electric propulsion were analyzed emphatically. The analytical results showed that the ME-GI low-speed engine to promote both economic and environmental protection systems are better than the current mainstream TFDE electric propulsion system, it will gradually become the mainstream of future large LNG carrier form.
出处
《船海工程》
北大核心
2016年第5期70-75,共6页
Ship & Ocean Engineering
基金
工信部项目(工信部联装[2014]498)
关键词
LNG运输船
低速机
电力推进
经济性
环保
LNG carrier
low-speed engine
electrical propulsion
economy
environment protection
