On the question of the construction of the frequency characteristics of non-linear electric drive systems.

Abstract

The method of building frequency characteristics of multi-loop non-linear electric drive systems is considered, characterized in that the non-linear system is represented by a linear set by fixing the current value of the ratio of the determining and controlling parameters of the non-linear link. Universal analytical expressions for KGL of the dry friction moment in the engine are proposed, simplifying the digital simulation of the engine-mechanism system. Tab. 1. Il. 4. Bibliogr .: 5 titles.