Temperature Software Compensation of Air Level Posture Sensor

Bai Hua Li; Lin Hua Piao; Ming Ming Ji

doi:10.4028/www.scientific.net/AMR.268-270.1148

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 268-270Temperature Software Compensation of Air Level...

Temperature Software Compensation of Air Level Posture Sensor

Abstract:

Based on operation computation of signal chip MSC1214, Output signal processing of air level posture sensor is carried on, including temperature –zero voltage compensation, temperature-sensitive voltage. The results show that the change quantity of sensitivity drops to ≤1%; the operating temperature scope expands from the normal temperature to 30°C; in this temperature range, the change quantity of zero voltage drops from ≤0.23V to ≤0.01V, depressing the influence caused by temperature and improving the measurement accuracy of air level posture sensor.

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Periodical:

Advanced Materials Research (Volumes 268-270)

Pages:

1148-1151

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.268-270.1148

Citation:

Cite this paper

Online since:

July 2011

Authors:

Bai Hua Li, Lin Hua Piao, Ming Ming Ji

Keywords:

Level Posture, MSC12X, Signal Process, Temperature Compensation

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References

[1] Fuxue. Zhang. Modern Piezoelectricity [M], Beijing: Science Press. (2002).

Google Scholar

[2] Linhua. Piao. Wei, Zhang. Software compensation technology of piezoelectric jet velocity sensor [J]. Journal of Electronic Component And Material, 2002 21. (7).

Google Scholar

[3] Yu, Lin. Chengli, Duan. Linhua, Piao. Structure and the signal processing of two dimensional air pendulums tilt sensor [J]. Piezoelectricity And the Acoustic-optics. 2006，28(1): 33-35.

Google Scholar

[4] Zhang F X. Natural convection gas pendulum and its application in accelerometer and tilt sensor [J]. Prog. Nat . Sci. 2005, 15(9): 857–860.

DOI: 10.1080/10020070512331343030

Google Scholar

[5] Yongchun, Zhong. Qijun, Huang. High Accuracy Method of Linearity Compensation and Temperature Compensation of Inter Photo Detector Modulation [J]. Observation Technology, 2000, 5：28.

Google Scholar