Electrical unit for the progressive starting of one or several traction engines. (Machine-translation by Google Translate, not legally binding)

摘要

Electric group for the progressive start-up of one or more traction motors and for the drive of a subordinate service transmission, essentially characterized by the fact that it comprises two mixed machines, each of which can perform the functions of motor and generating, coupled to each other and which can drag an auxiliary service organ, one of these two mixed machines comprising an independent excitation that can be regulated and connected in series with one or several traction motors while the other is mounted in a bypass on the set formed by the first mixed machine and the engine to the traction motors. (Machine-translation by Google Translate, not legally binding)