Synthesis of control actions to ensure maximum efficiency in the system controlled by the converter-DC motor, taking into account the limitations on the coordinates of the system.

Abstract

Analytical dependencies are derived for determining the control law that ensures the maximum speed of the system voltage-to-DC converter. The case when the electric drive system is described by a linear differential equation of no higher than the third order is considered. The desired law of control variation is obtained in the form of a piecewise-continuous function, the parameters are considered criteria, on the basis of which the values ​​of the restrictions on these coordinates are determined. The minimum possible time with the accepted restrictions of the transition process was determined. Tab. 5, ill. 4, bibl. 4.