摘要
为有效评价船用清洁能源的应用比例,本文通过分析当前应用较多的可作为主推进能源的清洁能源种类以及船舶的推进型式,针对不同清洁能源及不同推进型式的船舶动力系统特点,研究提出了液化天然气(LNG)动力船舶、混合动力船舶、纯电池动力船舶的清洁能源对传统化石能源替代比例的计算方法,可为评估船舶绿色化、清洁化发展水平提供方法指导和技术支持。
In order to effectively evaluate the application ratio of clean energy in ships,this paper analyzes the types of clean energy that have been used and can be used as the main propulsion energy and the propulsion types of ships,and then based on the characteristics of different clean energy and different propulsion types of ship power systems,puts forward the calculation methods of the replacement ratio of clean energy to traditional fossil energy of liquefied natural gas(LNG)powered ships,hybrid ships and purely battery-powered ships,which can provide guidance and technical support for evaluating the development of greenization and application ratio of clean energy in ship industry.
作者
阳子轩
王志芳
YANG Zixuan;WANG Zhifang(School of Computer Science and Information Engineering,Zhixing College of Hubei University,Wuhan 430011,China;China Classification Society Wuhan Rules&Research Institute,Wuhan 430022,China)
出处
《应用科技》
CAS
2021年第6期8-12,17,共6页
Applied Science and Technology
基金
绿色智能内河船舶创新专项项目(工信部装函(2019)358号)。
关键词
船舶
清洁能源
应用比例
计算方法
液化天然气
传统常规推进
混合动力
纯电池
ship
clean energy
application ratio
calculation method
LNG
conventional propulsion
hybrid power
purely battery-powered
