ASHRAE AN-04-3-1

Development and Testing of the Characteristic Curve Fan Model

contributor author	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.
date accessioned	2017-09-04T18:01:22Z
date available	2017-09-04T18:01:22Z
date copyright	01/01/2004
date issued	2004
identifier other	FZFPFBAAAAAAAAAA.pdf
identifier uri	https://yse.yabesh.ir/std/handle/yse/184475
description abstract	This paper describes the development and testing of the characteristic curve fan model-a gray-box model. This model produces fan ejìciency as a function of airflow and fan static pressure. It is accurate, relatively easy to calibrate, and could be easily incorporated into commercial simulation programs. Also presented is an application of an existing model to predict fan speed from airflow and fan static pressure. These models were developed as apart of a larger research project to develop design guidelines for built-up variable air volume fan systems. The models have been successfully employed in comparative analysis of fan types, wheel diameters, fan staging, and analysis of supply pressure reset.
language	English
title	ASHRAE AN-04-3-1	num
title	Development and Testing of the Characteristic Curve Fan Model	en
type	standard
page	10
status	Active
tree	ASHRAE - American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc.:;2004
contenttype	fulltext