Ripple-compensated voltage regulator, particularly for automotiv
RMS Circuit for voltage regulation
Roller drive for the feed of a web of material, in particular fo
Rotary electric machine
Rotary electric machine for vehicle
Rotary electrical machine
Rotary induction generator adapted to be driven by a prime mover
Rotary induction machine having control of secondary winding imp
Rotary induction machine having control of secondary winding imp
Rotating electric machine with speed/frequency control
Rotating telecommunications power supply
Rotor position detector with back EMF voltage estimation