Increasing the Efficiency of Installations Based on Linear Induction Machines Through the Modular Design of Inductors

Abstract

In linear induction machines for technological purposes, the secondary is processed materials, blanks and products. For example in eddy-current separators, this role is played by separated particles of non-ferrous metals. One of the features of such machines is a large non-magnetic gap. This leads to increased consumption of electrical energy. The article discusses ways to reduce energy consumption. The main attention is paid to the study of devices with a modular design of a linear inductor. The research results of an eddy-current separator based on a linear induction machine with an inductor made of three modules are presented.