Apparatus for re-transferring power from mechanically driven and

Circuit arrangement for driving and for independent recuperation

Controlled motor coast in media handling system

Driving controlling method for drums of automatic winder

Dynamic braking of direct current motors

Dynamic drag arrangement for electrically propelled traction veh

Gyroscope wheel dynamic braking and sequence inhibit circuit

Magnetic-tape-transport apparatus

Motor control systems

Motor drive system for an electric mining shovel

Primary and secondary dynamic braking system

Propulsion motor control apparatus

System for automatic control of dynamic braking of independent t

Tape transport dynamic brake

Use of SCR's in extended retarding

Vehicle control apparatus

Vehicle propulsion motor control apparatus