Drive system for electric motor driven model railway, - locomotives

摘要

Drive system for electric motor driven locomotives rail-bound model trains with a power supply of the model railway, - locomotive engine (12) via the guide rails (10, 11), wherein the locomotive of an auxiliary - energy storage device (16) which, on the occurrence of a contact problem between the wheel / rail is activated, characterized in that the digitally operated locomotive a locomotive decoder (17) with a current under refraction recognition, which measures the rail stress and in response to a recognized interruption of the power supply the energy storage device (16) according to the concept of an uninterrupted voltage stable power supply to the dual forwarding of the motor (12) is activated, and that then, when the contact wheel / rail is again produced, the electrical auxiliary - energy storage device (16) is deactivated, and is filled up again.