Research on Dynamic Balance Control Mode in Variable Flow Rate HVAC Systems

With the analysis of the cause and solutions of hydraulic maladjustment in the variable flow rate HVAC systems, two control mode of the terminal constant pressure difference system and the electric adjustable dynamic balancing valve system are studied, include the comparison of their energy consumpt...

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Veröffentlicht in:Applied Mechanics and Materials 2011-07, Vol.71-78, p.4325-4328
Hauptverfasser: Guo, Jian Xiang, Sun, Jin Fei, Qiang, Jia Wen
Format: Artikel
Sprache:eng
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Zusammenfassung:With the analysis of the cause and solutions of hydraulic maladjustment in the variable flow rate HVAC systems, two control mode of the terminal constant pressure difference system and the electric adjustable dynamic balancing valve system are studied, include the comparison of their energy consumption under variable flow rate condition , and the research of their flow characteristic curve in variable flow rate control systems.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.71-78.4325