Magnetic-pole position detecting apparatus for a synchronous...

Method and apparatus for control of inverter synchronous machine

Method and apparatus for controlling hybrid excitation type perm

Method and apparatus for controlling synchronous motor

Method and apparatus for controlling the rotational speed and ph

Method and apparatus for improving speed measurement quality...

Method and apparatus for increasing the maximum speed of rotatio

Method and apparatus for operating electrical machines

Method and apparatus for preventing a current collapse in a phas

Method and apparatus for reducing a current break in a leg that

Method and apparatus for sensor-less control of permanent magnet

Method and apparatus for starting up a synchronous machine

Method and device for controlling motors

Method and device for generating signals for controlling...

Method and device for the regulation of permanent-magnet...

Method and drive system for controlling a permanent magnet synch

Method and drive system for operating a synchronous motor

Method and system for controlling permanent magnet motor...

Method and system for starting a motor-commutated SCR inverter

Method for controlling a DC motor