Cooling Performance Characteristics on Mobile Air-Conditioning System for Hybrid Electric Vehicles
Joint Authors
Source
Advances in Mechanical Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-02-27
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
This study investigates the cooling performance characteristics of the mobile air-conditioning system using R744 (CO2) for the hybrid electric vehicle as an alternative to both the R-134a and the conventional air-conditioning system.
The developed air-conditioning system is operated with an electric driven compressor in the battery driving mode and a belt driven compressor in the engine driving mode.
The cooling performance characteristics of the developed system have been analyzed by experiments under various operating conditions of inlet air temperature, air flow rates for the gas cooler side and evaporator side, and electric compressor revolution respectively.
As a result, cooling performances of the tested air-conditioning system for the EDC driving mode (electricity driven compressor) were better than those for the BDC driving mode (belt driven compressor).
The cooling capacity and cooling COP of the tested air-conditioning system for both driving modes were over 5.0 kW and 2.0, respectively.
The observed cooling performance of the tested air-conditioning system may be sufficient for the cabin cooling of hybrid electric vehicles.
American Psychological Association (APA)
Lee, Ho-Seong& Lee, Moo-Yeon. 2013. Cooling Performance Characteristics on Mobile Air-Conditioning System for Hybrid Electric Vehicles. Advances in Mechanical Engineering،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-460089
Modern Language Association (MLA)
Lee, Ho-Seong& Lee, Moo-Yeon. Cooling Performance Characteristics on Mobile Air-Conditioning System for Hybrid Electric Vehicles. Advances in Mechanical Engineering No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-460089
American Medical Association (AMA)
Lee, Ho-Seong& Lee, Moo-Yeon. Cooling Performance Characteristics on Mobile Air-Conditioning System for Hybrid Electric Vehicles. Advances in Mechanical Engineering. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-460089
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-460089