CONTROL OVER ADVANCED-PERFORMANCES VEHICLE DRIVE WHEELS ACTUATOR

摘要

FIELD: transport.SUBSTANCE: vehicle drive wheel control device comprises two reversing electrical machines, two traction inverters, power conversion and accumulation units, thermal engine with generator and transmission with drive axle, generator inverter and electric assembly control unit. Motor-generator is used as generator fitted on the same power transfer path with transmission. Said transmission is composed of gearbox with main gear and differential gear. Every reversing electrical machine comprises planetary reduction gear with individual kinematic connection of every reversing electrical machine with appropriate reduction gearbox and drive wheel. The latter make a separate actuator of antiskid system and course stability system. Reduction gearbox creates asymmetry of traction forces at wheels composed as a combination of one reversing machine running as generator and the other reversing machine running as motor.EFFECT: higher cross-country capacity and mobility.2 cl, 1 dwg