Method and system for controlling angular speeds of motors in speed sensorless induction motors

Method and system for controlling an angualr speed of an induction motor

Input vector set for position detection of PM motors

Power conversion apparatus, power conversion method, and motor system

Rotary electric machine control apparatus and control method for rotary electric machine

Rotary electric machine controller, rotary electric machine control method, and method of creating control map

ROTATING ELECTRIC MACHINE AND CONTROLLER OF ROTATING ELECTRIC MACHINE AND A CONTROL METHOD OF ROTATING ELECTRIC MACHINE

Magnetic pole position estimating apparatus for electric motor, controlling apparatus for electric motor, and magnetic pole position estimating method for electric motor

Control device of AC rotating machine

Electric motor control device

Sensorless vector control apparatus for induction motor

Motor control device and motor control method

Power converter

Motor driving device and vacuum pump

Circuit arrangements and methods for operating an electrical machine

Rotating electrical machine control device

Self-commissioning procedure for inductance estimation in an electrical machine

Controller of AC motor

Motor driving device and vacuum pump

Apparatus for estimating parameter in induction motor

Motor control apparatus and motor control method

Motor control device

Sensorless control apparatuses and control methods thereof

Synchronous machine starting device

Control apparatus for AC rotary machine

Method and apparatus for driving alternating-current motor

Method for determining the rotor position of a synchronous machine operated in field-oriented manner

Controller for electrical machines

Motor controller, air compressor, air conditioner, controller of passenger conveyor and controller of conveyor