218422 ⎘
Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor; Synchronous motors controlled by supply frequency thereby detecting the rotor position
ROTOR POSITION ESTIMATION USING VARIABLE HIGH-FREQUENCY VOLTAGE INJECTION
#2MOTOR CONTROL DEVICE, MOTOR CONTROL METHOD, HYBRID SYSTEM, BOOST CONVERTER SYSTEM, AND ELECTRIC POWER STEERING SYSTEM
#3ROTATION ANGLE CALCULATION SYSTEM, ROTATION ANGLE CALCULATION METHOD, AND STORAGE MEDIUM
#4Motor drive system and corresponding method
#5Determining an Initial Angular Position of a Rotor of a Salient-Pole Permanent Magnet Electrical Machine
#6CONTROL OF A ROTATING ELECTRIC MACHINE
#7METHOD FOR DETERMINING AN INITIAL POSITION OF A ROTOR OF A BRUSHLESS MOTOR AND BRUSHLESS MOTOR
#8INVERTER CONTROL DEVICE AND INVERTER CONTROL METHOD
#9DRIVE APPARATUS
#10Method of determining a position of a rotor of a brushless permanent magnet motor
#11Magnetic pole position detection device
#12Resynchronization of brushless DC motors
#13System and method for computing direct quadrature zero resultant drive vector using rotor position
#14Motor controller, motor control method and computer program product for vehicle assist control
#15Sensorless control of a motor by variable frequency signal injection
#16Apparatus and method for inverter control
#17Method for determining phase currents of a rotating multiphase electrical machine fed by means of a PWM-controlled inverter
#18POLARITY DETECTION FOR POWER CONVERSION
#19Thyristor starter
#20Shift range control apparatus
#21SLOTLESS SYNCHRONOUS PERMANENT MAGNET MOTOR
#22Self-commissioning of a bearingless-motor drive
#23Method for controlling a synchronous machine and control device for a synchronous machine
#24Motor control device and motor system
#25Motor driving circuit, motor driving method, and motor utilizing the same
#26Motor control system
#27Control device and method for brushless motor
#28MOTOR DRIVE CONTROL DEVICE AND MOTOR DRIVE CONTROL METHOD
#29Motor driving apparatus, vacuum cleaner, and hand dryer
#30Method and apparatus to dissipate recovered energy from a mechanical load within a connected motor during braking
#31Motor control device
#32CONTROLLER-INTEGRATED ROTATING ELECTRICAL MACHINE
#33Method and device for controlling polyphase synchronous rotary electrical machine, and corresponding reversible electrical machine for motor vehicle
#34Electromagnetic machine system having current injection for inductive excitation of windings
#35System and method for asynchronous permanent magnet motor operation
#36Wound field synchronous machine with resonant field exciter
#37Electrical controller for machines
#38System and method for monitoring a rapid de-excitation system for synchronous machines
#39Three phase flux switching generator in a three stage wound field synchronous machine
#40Brushless motor, external AC voltage source, and electric power steering device
#41System and method for controlling a synchronous motor
#42Surface motor direct-drive sucker-rod screw pump device
#43Control apparatus for three-phase rotary machine
#44Winding synchronous machine having a moving object including an inverter circuit, and method for controlling same
#45Rotary electric machine driving system
#46Measurement circuit
#47Synchronous machine with switching element in the excitation circuit
#48Brushless motor speed control system
#49Controller for improving control and operation of AC motors
#50Stator for an EC-motor and EC-motor with such a stator
#51Surface motor direct-drive sucker-rod screw pump device