灯光围网渔船采用电力推进系统论证  

Demonstration of electric propulsion for a light purse seine fishing vessel

作　　者：郑建丽[1] 焦尔[1] 张怡[1] 谌志新[1] 

机构地区：[1]农业部渔业装备与工程技术重点开放实验室,中国水产科学研究院渔业机械仪器研究所,上海200092

出　　处：《渔业现代化》2014年第5期49-53,共5页Fishery Modernization

基　　金：公益性行业(农业)科研专项经费项目"渔业节能关键技术研究与重大设备开发"(201003024);渔船船型标准化及节能技术集成示范与推广(沪农科推学(2012)第2-3号);农业部渔业装备与工程重点开放实验室开放课题"不同作业方式电力推进渔船与传统推进渔船性能比较研究"(渔机行科(2012)1号)

摘　　要：为解决柴油机推进船舶存在装机功率大、体积笨重、造价高、节能环保性能差等问题,研究了电力推进装置在渔船上的应用,阐述了船舶电力推进的发展现状以及推进系统特点,论证了一条灯光围网船渔船营运过程中航行、作业以及停泊等情况下,电力推进装置渔船可以根据用电需求选择发电机运行台数,使发电机组一直运行于高效工作区。通过与常规柴油机在装机功率、发电机负载、燃油消耗的比较和推进系统的分析选择,证明了电力推进装置具有较高的节能性和经济性,体现了其在灯光围网渔船上应用的优越性。In order to solve the problems of big power,bulky volume,poor energy conservation andenvironmental protection performance and high cost for the fishing vessels with diesel propulsion,theapplication of electric propulsion in fishing vessels was studied.In this paper,the current development of shipelectric propulsion and the characteristics of propulsion system were elaborated firstly.Then a light seine boatinstalled with electric propulsion system while navigating,operating,and parking was demonstrated,and itshowed that the numbers of electric generators in fishing vessels with electric propulsion system could beselected according to the electricity consumption so as to make the generators run in high efficiency operatingareas.Through the comparison with common diesel engines in the aspects of installed power,generator loadand fuel consumption and the analysis of propulsion systems,the characteristics of higher energy-saving andeconomical efficiency for the electric propulsion sets have been proved,which perform the advantages of theapplication in light seine boats.

关 键 词：电力推进 灯光围网 渔船 论证 

分 类 号：U672.7[交通运输工程—船舶及航道工程]