Please wait a minute...
ZJUS-A
Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering)  2003, Vol. 4 Issue (3): 305-308    DOI: 10.1631/jzus.2003.0305
Energy Engineering     
System design and analysis of the trans-critical carbon-dioxide automotive air-conditioning system
MU Jing-yang, CHEN Jiang-ping, CHEN Zhi-jiu
Institute of Refrigeration, Shanghai Jiaotong University, Shanghai 200030, China
Download:     PDF (0 KB)     
Export: BibTeX | EndNote (RIS)      

Abstract  As an environmentally harmless and feasible alternate refrigerant, CO2 has attracted worldwide attention, especially in the area of automobile air-conditioning (AAC). The thermal property of CO2 and its trans-critical refrigeration cycle is very different from that of the traditional CFC or HCFC system. The detailed process of CO2 system thermal cycle design and optimization is described in this paper. System prototype and performance test bench were developed to analyze the performance of the CO2 AAC system.

Key words： Automotive air-conditioning(AAC)      Carbon-dioxide      Trans-critical cycle     
Received: 05 August 2002     
CLC:  TH45  
  TB652  
Service
E-mail this article
Add to my bookshelf
Add to citation manager
E-mail Alert
RSS
Articles by authors
MU Jing-yang
CHEN Jiang-ping
CHEN Zhi-jiu
Cite this article:

MU Jing-yang, CHEN Jiang-ping, CHEN Zhi-jiu. System design and analysis of the trans-critical carbon-dioxide automotive air-conditioning system. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2003, 4(3): 305-308.

URL:

http://www.zjujournals.com/xueshu/zjus-a/10.1631/jzus.2003.0305     OR     http://www.zjujournals.com/xueshu/zjus-a/Y2003/V4/I3/305

[1] Nikola Stosic, Ian K. Smith, Ahmed Kovacevic, Elvedin Mujic. Geometry of screw compressor rotors and their tools[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2011, 12(4): 310-326.
[2] Wei-feng WU, Quan-ke FENG. Column envelope meshing pair and its design method for single screw compressors[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2009, 10(1): 31-36.
[3] COQUELET Christophe, RICHON Dominique. Needs of thermodynamic properties measurements and modeling in the frame of new regulations on refrigerants[J]. Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2007, 8(5): 724-733.