Compensation of the influence of the EMF of the engine and improvement of the dynamic properties of the electric drive.

Abstract

The method of control of DC drives with motor EMF compensation, separation and use of a signal proportional to the dynamic armature current directly in the forward control channel of the converter is considered. The use of such a signal makes it possible to build an automatic control system that is static about the load and does not require an intensity master to maintain a constant acceleration and deceleration of the electric drive. Il 4. Bibliogr .: 4 names.