摘要
随着环境污染及能源短缺问题、节能减排及开发新能源成为社会关注的焦点。本文主要对发动机热电转换技术工作原理、热电材料、结构类型及发展历程几个方面进行简单的概述,介绍了混合动力汽车热电转换技术在发动机余热、排气管废气利用方面的应用及存在的一些问题。
With the problem of environmental pollution and energy shortage,energy conservation and emission reduction and development of new energy has become the focus of social attention.In this paper,the principle of engine thermoelectric conversion technology,thermoelectric materials,structure types and development process are briefly summarized,and the application and existing problems of hybrid electric vehicle thermoelectric conversion technology in the utilization of engine waste heat and exhaust gas are introduced.
作者
席海亮
连文香
XI Hai-liang;LIAN Wen-xiang(Lanzhou Institute of Technology,Lanzhou 730050,China)
出处
《内燃机与配件》
2021年第13期46-48,共3页
Internal Combustion Engine & Parts
基金
兰州工业学院青年科技创新项目(18-K06)。
关键词
发动机
热电转换装置
利用
技术
engine
thermoelectric conversion device
utilization
technology
