Study on the Application of High Temperature Heat Pump to Recover Waste Heat of Marine Diesel Engine

被引：9

作者：

Liu, Shi-jie ^{[1
]}

Chen, Wu ^{[1
]}

Cai, Zhen-xiong ^{[1
]}

Zheng, Chao-yu ^{[1
]}

机构：

[1] Jimei Univ, Inst Marine Engn, Xiamen, Fujian, Peoples R China

来源：

ICEET: 2009 INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENT TECHNOLOGY, VOL 1, PROCEEDINGS | 2009年

关键词：

marine diesel engine; cooling water; waste heat recovery; high temperature heat pump;

D O I：

10.1109/ICEET.2009.93

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Being an energy-saving equipment with great development potential, high temperature heat pump is becoming one of the research hotspots in recent years. However, there is little research about the application of high temperature heat pump on ships as yet. In this paper some key technologies for the development and application of high temperature heat pump were introduced briefly, The amount of waste heat of marine diesel engine was analyzed, showing the advantages of high temperature heat pump to recover the waste heat from cylinder cooling water of marine diesel engines. The conditions for the high temperature heat pump to recover marine diesel engine waste heat were given. Moreover a novel high temperature heat pump system for the marine diesel engine waste heat recovery (WHR) was developed and its schematic diagram was provided. Finally two suitable high temperature working fluids for this system were recommended.

引用

页码：361 / 364

页数：4