Energy performance of electric mine electric locomotive with thyristor ballast.

Abstract

The scheme of the electric drive of a mine electric locomotive (RAE) with pulse speed control at a constant switching frequency, providing for current limiting, is presented. The thyristor control system of the breaker is made on semiconductor and magnetic elements; a serial linear rotary transformer is used as a command device, which ensures high reliability and low problem circuit power. Ill. 3, Bible. 4.