Research on the working characteristic of Hall current sensor and the "modeling-deviation compensation" algorithm

Lili Mu; Zekuan Chen; Zhijing Li

doi:10.1117/12.2035914

10 October 2013 Research on the working characteristic of Hall current sensor and the "modeling-deviation compensation" algorithm

Lili Mu, Zekuan Chen, Zhijing Li

Author Affiliations +

Proceedings Volume 8916, Sixth International Symposium on Precision Mechanical Measurements; 89161S (2013) https://doi.org/10.1117/12.2035914
Event: Sixth International Symposium on Precision Mechanical Measurements, 2013, Guiyang, China

Abstract

The working characteristic of the Hall current sensor CSM025A was studied in the paper. The "modeling-deviation compensation" algorithm of adopting to compensate the deviation by the software way was proposed according to the deviation problem between actual working characteristic and ideal working characteristic of the output signal in current measurement. Experiments showed that the measurement result was accurate and the "modeling-deviation compensation" algorithm effect was good.

Citation Download Citation

Lili Mu, Zekuan Chen, and Zhijing Li "Research on the working characteristic of Hall current sensor and the "modeling-deviation compensation" algorithm", Proc. SPIE 8916, Sixth International Symposium on Precision Mechanical Measurements, 89161S (10 October 2013); https://doi.org/10.1117/12.2035914

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