The invention discloses a power supplying device for an electric locomotive and train. The power supplying device comprises a main driving system, an auxiliary converter system and a train power supplying system, wherein the main driving system is used for providing kinetic energy for traction of the locomotive and converting the kinetic energy of the locomotive into electric brake energy; the auxiliary converter system is integrated in a traction converter of the main driving system and is used for providing a power supply for auxiliary equipment of the locomotive; the train power supplying system is integrated in the traction converter of the main driving system and is used for providing the power supply for the traction of the train. The power supplying device disclosed by the invention has the advantages of simpler integral structure, lower cost, good power supply effect and the like.
Power supplying device for electric locomotive and train
2015-05-27
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Diesel locomotive AC auxiliary system having train power supplying function
Europäisches Patentamt | 2016
|Electric power supplying apparatus, electric power supplying method
Europäisches Patentamt | 2019
|