Dynamics of the thyristor electric drive of the cardboard machine with voltage regulators.

Abstract

The results of studies of the dynamic modes of a thyristor electric drive of a board-making machine with an automatic control system (ACS) of the ratio of the speed of sections, supplemented by tension regulators of the paperboard during its manufacturing, are presented. The advantages of a transistor-thyristone ATS compared to an electromotor machine are shown. The experimentally captured oscillograms of transient processes with a change in load of the electric drive are given. Ill. 2, Bible. 5.