%0 Ponencias en Congresos %0 acceptedVersion %A Bierzychudek, Marcos E. %D 2019 %G Inglés %T Application of robust control to a cryogenic current comparator %U http://ri.itba.edu.ar/handle/123456789/1690 %X "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."