Study of On-Line Monitoring Device for SF6 Humidity

Hui Yang

doi:10.4028/www.scientific.net/AMM.670-671.1228

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 670-671Study of On-Line Monitoring Device for SF6...

Study of On-Line Monitoring Device for SF₆ Humidity

Abstract:

On-line monitoring device for SF₆ humidity based on ZigBee was composed of processors, signal conditioning units (SCU), data-collection devices, ZigBee wireless network communication technology, control equipment of ventilation and alarm and powering circuits. Data information of humidity, temperature and pressure of SF₆ gas can be monitored by the device. The application of information blending technique decreased the error of measuring, and achieved auto-calibration of measurement systems, compensation of measured data and signal output control, and improved precision of the reliability of measurement, and extended the service life.

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Periodical:

Applied Mechanics and Materials (Volumes 670-671)

Pages:

1228-1232

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.670-671.1228

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Online since:

October 2014

Authors:

Hui Yang*

Keywords:

Humidity, On-Line Monitoring, SF₆, ZigBee

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* - Corresponding Author

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