Self-Operating Differential Pressure Control Valve Testing Research Based on the Multi-Functional Fluid Apparatus

Zhong Wei Sui; Jian Xiang Guo; Guo You Gao; Jia Wen Qiang

doi:10.4028/www.scientific.net/AMM.263-266.615

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 263-266Self-Operating Differential Pressure Control Valve...

Self-Operating Differential Pressure Control Valve Testing Research Based on the Multi-Functional Fluid Apparatus

Abstract:

Self-operating differential pressure control valves has been widely used in HVAC system because of its unique control functions .For the research and development of the valves, a large number of performance parameters such as flow-resistance and controlled pressure difference are required.This paper proposed a multi-functional fluid apparatus on the basis of virtual instrument technology and variable frequency technology which can achieve continuous sampling of the test point.The measurement method and valve characteristics analysis are also practised.

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Periodical:

Applied Mechanics and Materials (Volumes 263-266)

Pages:

615-619

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.263-266.615

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Online since:

December 2012

Authors:

Zhong Wei Sui*, Jian Xiang Guo, Guo You Gao, Jia Wen Qiang

Keywords:

Flow-Resistance Characteristics, LabVIEW, Self-Operating Differential Pressure Control Valve, Virtual Instrument (VI)

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* - Corresponding Author

References

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