Application of Robust Control to a Cryogenic Current Comparator
This paper describes the implementation of a digital robust controller in a cryogenic current comparator. The controller was designed applying H ∞ control theory and it was programmed in a home-made digital unit. Experimental comparisons of the new robust controller with the conventional analog inte...
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Published in | IEEE transactions on instrumentation and measurement Vol. 66; no. 6; pp. 1095 - 1102 |
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Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
New York
IEEE
01.06.2017
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subjects | |
Online Access | Get full text |
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Summary: | This paper describes the implementation of a digital robust controller in a cryogenic current comparator. The controller was designed applying H ∞ control theory and it was programmed in a home-made digital unit. Experimental comparisons of the new robust controller with the conventional analog integrator have showed a significant improvement of stability robustness and noise rejection in the system. |
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ISSN: | 0018-9456 1557-9662 |
DOI: | 10.1109/TIM.2017.2648898 |