基于HFO-1234yf新型制冷剂汽车空调系统的研究设计
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- 英文论文题名：The Research and Design of Automobile Air Conditioning System Based On the New Type Refrigerant-HFO1234yf
- 论文作者：田钧 ; 何斌
- 英文论文作者：Tian Jun~1 He Bin~2 1.Brilliance Automotive Engineering Research Institute ; Shenyang ; 110141 2.Songz Automobile Air Conditioning CO.Ltd. ; Shanghai ; 201108
- 年：2013
- 作者机构：华晨汽车工程研究院;上海加冷松芝汽车空调股份有限公司制冷空调研究院;
- 论文关键词：环保 ; HFO-1234yf制冷剂 ; 环境模拟 ; 中间冷却技术
- 英文论文关键词：Environmental protection ; HFO-1234yf refrigerant ; Environmental simulation ; Internal heat exchanger
- 会议召开时间：2013-11-26
- 会议录名称：2013中国汽车工程学会年会论文集
- 英文会议录名称：Proceedings of 2013 SAE-China Congress
- 语种：中文
- 分类号：U463.851
- 学会代码：QCGC
- 会议名称：2013中国汽车工程学会年会
- 会议地点：中国北京
- 主办单位：中国汽车工程学会
- 学会名称：中国汽车工程学会
- 页数：4
- 文件大小：1338k
- 原文格式：O
- 会议级别：全国
摘要
以一种新型环保汽车空调制冷剂HFO 1234yf的制冷性能为主要研究对象,通过大量的实车环境模拟实验对其性能进行了验证,详细分析了新型制冷剂性能与传统制冷剂R134a的差异。基于此提出空调结构优化方案,方案中采用IHX中间冷却技术,在降低了对环境影响的同时,确保充注HFO1234yf制冷剂的空调系统具备与R134a系统相同的制冷能力,并能满足现有汽车空调系统制冷标准的相关要求,为其量产提供充分的理论依据。本文分别进行了整车环境模拟实验及台架对比实验。
The performance of automobile air conditioning refrigerant-HFO1234yf is the main study object of the paper.The new type refrigerant performance is tested through a series of environmental simulated tests.The differences between the new type refrigerant and the traditional one are also tested and analysed.Based on the HFO1234yf the optimum automobile air conditioning system is proposed,which adopts the IHX technology and insures the refrigerant performance of the air conditioning system used the HFO1234yf compared to the R134a.Moreover the environment is protected,and in the meantime,the related air conditioning system refrigerant standards are contented.Generally speaking,the mass production theoretical supporting of the air conditioning system are proposed above
The performance of automobile air conditioning refrigerant-HFO1234yf is the main study object of the paper.The new type refrigerant performance is tested through a series of environmental simulated tests.The differences between the new type refrigerant and the traditional one are also tested and analysed.Based on the HFO1234yf the optimum automobile air conditioning system is proposed,which adopts the IHX technology and insures the refrigerant performance of the air conditioning system used the HFO1234yf compared to the R134a.Moreover the environment is protected,and in the meantime,the related air conditioning system refrigerant standards are contented.Generally speaking,the mass production theoretical supporting of the air conditioning system are proposed above
引文
[1]何斌.新制冷剂HFO-1234yf应用的初步探索,2010.