Regenerative braking system for an electric vehicle
Regenerative breaking system for electric vehicle
Regenerative breaking system for electric vehicle
Regenerative charging for portable electronic devices
Regenerative circuit for motor drive system having leakage curre
Regenerative motor control having improved field circuit
Regenerative motor control with improved circuit means
Resistive braking module with thermal protection
Retarding energy calculator for an electric drive machine
Revolution speed controller using both analog and digital contro
Rheostatic safety braking device having a bipolar resistive...
Rotary body control apparatus
Rotary machine
Rotation brake method and device for working machine
Rotation control device of working machine
Rotation control system
Rotation control system
Rotation phase control device
Rotation-type working machine
Rotational direction indicating apparatus