FIELD: electrified transport, traction transmissions of wheeled and track-laying vehicles. SUBSTANCE: electric drive has generator, two d. c. motors, brake resistor and two contactors. Enhanced reliability and higher quality of control are provided owing to introduction of switching element and diode into traction electric drive. At re-grouping of traction motors reversal of current in generator armature winding is used. EFFECT: enhanced operation reliability. 1 dwg
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Authors
Dates
1994-01-30—Published
1990-04-28—Filed