摘要
随着我国对于绿色发展的要求,绿色拖轮以其良好的节能性、能量的高效利用率受到了广泛的关注。对比纯LNG/双燃料、纯电池、混合动力电力推进系统3种不同技术方案,其中混合动力拖轮的能效利用率和性价比最高。文章从造价、安全、技术成熟等方面考虑,对混合动力拖轮的不同供电推进方式进行了对比,研究结果表明:油电混合动力型式拖轮是目前最符合厦门港实际需求的新型能源拖轮。
With the requirement of sustainable development in China,the hybrid tugboat has attracted extensive attention for its good energy saving capability and efficient utilization of energy.Among 3 technical schemes of pure LNG/dual fuel,pure battery and hybrid electric propulsion system,the hybrid tugboat has the highest energy efficiency and cost performance.The different power supply propulsion modes of hybrid tugboat are compared from the aspects of cost,safety,technology maturity,etc.Research results show that the"oil-electric hybrid tugboat"type is the new energy tugboat that most meets the actual demand of Xiamen port at present.
作者
张圣超
李亚楠
王驰明
肖晶晶
ZHANG Shengchao;LI Yanan;WANG Chiming;XIAO Jingjing(Xiamen Port Shipping Co.,Ltd.,Xiamen 361012,Fujian,China;School of Computer and Information Engineering,Xiamen University of Technology,Xiamen 361024,Fujian,China)
出处
《机电设备》
2021年第6期99-106,共8页
Mechanical and Electrical Equipment
关键词
混合动力
拖轮
方案对比
hybrid power
tugboat
scheme comparison
