Research on Mathematical Model and Calibration of Weighing System by Digital Addition

Chao Fu Zhu; Shu Jian Ji; Jin Long Zhao

doi:10.4028/www.scientific.net/AMM.151.101

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 151Research on Mathematical Model and Calibration of...

Research on Mathematical Model and Calibration of Weighing System by Digital Addition

Abstract:

In practice the method is widely used, by which a gravity is measured using multiple load cells. A weighing system is introduced in this paper, in which a gravity is measured by multiple load cells with digital addition. The mathematical model of weighing system with digital addition is established. Normal calibration method is not suitable for the on-line calibration of weighing system with digital addition. When the mathematical model is given, the accurate on-line calibration of weighing system with digital addition is achieved by using optimization method.

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Periodical:

Applied Mechanics and Materials (Volume 151)

Pages:

101-104

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.151.101

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Online since:

January 2012

Authors:

Chao Fu Zhu, Shu Jian Ji, Jin Long Zhao

Keywords:

Calibration, Load Cell, Mathematical Models, Weighing

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References

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