船舶动力装置的余热利用研究综述  

The Research Summary on Waste Heat Utilization of Ship Power Equipment

作　　者：李红霞[1] 张文孝[1] 任莉[1] 

机构地区：[1]大连海洋大学 机械与动力工程学院,辽宁大连116023

出　　处：《造船技术》2013年第2期4-6,17,共4页

基　　金：国家自然科学基金资助项目(51109023)

摘　　要：近年来,随着石油价格不断上涨,船舶燃油成本不断上升,从经济角度来说,船舶节能至关重要,如何高效率的利用能源已成为人们要解决的重要问题。本文介绍了国内渔船柴油机动力系统产生余热的利用途径。通过余热制冷、制淡和余热发电等方式,充分利用了柴油机的热损失,提高了船舶经济性,节约了能源。In recent years, as the oil price keeps rising and ship＇s fuel cost goes up, the improvement of energy utilization efficiency has becoming an important issue to solve. This article introduces the utilization ways of waste heat, which are produced by the diesel engine power systems of domestic fishing vessels. The heat loss of diesel engine can be in full use by refrigeration, water-distillation and electricity generation, which improves the economy of ships and saves energy.

关 键 词：余热制冷 余热制淡 余热发电 

分 类 号：U664[交通运输工程—船舶及航道工程]