Paper Title:
Research on the Variable Static Pressure Control Used Iterative Algorithm in a VAV System
  Abstract

In a VAV system the static pressure can be reseted based on the change of load. At low load conditions the duct static pressure can be adjusted lower, that make VAV terminal air valves in large opening as far as possible.And lower fan outlet pressure can effectively reduce fan energy consumption. This paper presents a method using iterative algorithm to control the fan frequency. It can improve the dynamic quality of the control system. Satisfying the requirements under lower static pressure so as to achieve the purpose of energy-saving.

  Info
Periodical
Advanced Materials Research (Volumes 374-377)
Chapter
Chapter 3: Efficient Energy-Saving Building Sanitary Equipment and Systems
Edited by
Hui Li, Yan Feng Liu, Ming Guo, Rui Zhang and Jing Du
Pages
728-731
DOI
10.4028/www.scientific.net/AMR.374-377.728
Citation
H. M. Jiang, Q. C. Ren, Y. Bai, "Research on the Variable Static Pressure Control Used Iterative Algorithm in a VAV System", Advanced Materials Research, Vols. 374-377, pp. 728-731, 2012
Online since
October 2011
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Price
$32.00
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