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Fundamental and applied issues of mining

2021 year, number 2

DETERMINING THE ADJUSTMENT FACTORS OF AUTOMATIC PERFORMANCE CONTROLLER OF TUNNEL FAN

D. V. Zedgenizov
Chinakal Institute of Mining, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia
Keywords: Tunnel fan, controller, performance, calculation of coefficients

Abstract

Analysis of the existing methods for calculating the coefficients of proportional-integral controller of axial fan performance system in a shallow subway was carried out. The technique of calculating the controller coefficients in the Mathlab (Simulink) environment is presented.