ASHRAE LV-11-C024

High-Efficiency Compressor Design for HC-600a Refrigerant Using Energy-Saving Household Refrigerators

contributor author	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
date accessioned	2017-09-04T18:08:50Z
date available	2017-09-04T18:08:50Z
date copyright	01/01/2011
date issued	2011
identifier other	GSXTKEAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/191877
description abstract	ABSTRACT This paper reports environmentally friendly technologies for compressors and refrigerators. For household refrigerators, HC-600a isobutane refrigerant is used worldwide. First, we compare its characteristics to HFC-134a refrigerant and discuss the technologies regarding the higher volumetric efficiency of compressors. Second, we discuss technologies for improving the volumetric efficiency at the piston and the cylinder bore portions. The piston groove outperforms oil seals. We also report the optimum groove design and fluid analysis using CFD at the groove portion.
language	English
title	ASHRAE LV-11-C024	num
title	High-Efficiency Compressor Design for HC-600a Refrigerant Using Energy-Saving Household Refrigerators	en
type	standard
page	11
status	Active
tree	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.:;2011
contenttype	fulltext