Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02P - Control or regulation of electric motors, generators, or dynamo-electric converters; Controlling transformers or reactors or choke coils › H02P 6 - Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor
Patents for H02P 6 - Arrangements for controlling synchronous motors or other dynamo-electric motors with electronic commutators in dependence on the rotor position; Electronic commutators therefor (19,185)
04/2010
04/21/2010EP2177917A1 Velocity detection method and motor control device using the method
04/21/2010EP2177422A2 Vehicle steering apparatus
04/21/2010CN101697469A Method for controlling position-less sensor of bearing-less switched reluctance motor
04/21/2010CN101697468A Low-voltage BLDC motor drive integrated circuit
04/21/2010CN101697467A Driver of linear motor and driving method thereof
04/21/2010CN101697466A Servo system for linear motor
04/20/2010US7701164 Control of electrical machines
04/20/2010US7701159 Brushless motor system
04/15/2010WO2010041130A2 Motor driver and method of controlling the same
04/15/2010US20100094505 Vehicle steering apparatus
04/15/2010US20100094483 Control and motor arrangement for use in model train
04/15/2010US20100090632 Motor magnetic pole position detecting device
04/15/2010US20100090631 Sensorless Method and Related Device for Starting a Three-phase Brushless Direct-current Motor
04/15/2010US20100090630 Brushless motor system
04/15/2010US20100090629 Flux controlled motor management
04/15/2010DE102008047494A1 Electronically commutated direct current motor i.e. external rotor motor, for e.g. electronically controlled brake system in motor vehicle, has hall sensors that are supplied with electrical power via electrical power supply circuit
04/15/2010DE102008042829A1 Verfahren und Vorrichtung zum Ausgleich des Offsets eines Rotorlagegebers einer elektrischen Maschine Method and apparatus for compensating the offset of a rotor position sensor of an electrical machine
04/15/2010DE10006607B4 Ansteuervorrichtung für einen geschalteten Reluktanzmotor und Verfahren dafür Control device for a switched reluctance motor and method therefor
04/14/2010EP2174412A1 Apparatus and method for starting motor
04/14/2010CN201438687U Control system for brushless DC motor
04/14/2010CN101694980A Control device and operating method of bicycle switched reluctance motor
04/14/2010CN101694979A Electromagnetic torque pulsation suppression device of magnetic suspension reaction fly-wheel motor
04/14/2010CN101242154B A built-in permanent magnetic brushless DC motor control system for no position sensor
04/13/2010US7697826 Hand-guided or stationary power tool having a drive unit
04/13/2010US7696713 Drive control method, drive control device, belt apparatus, image forming apparatus, image reading apparatus, computer product
04/13/2010US7696708 Ripple detecting device
04/13/2010US7696705 Method for measuring the rotational speed of an EC motor
04/08/2010US20100085005 Electric motor
04/08/2010US20100085000 Variable speed drive for permanent magnet motor
04/08/2010US20100083693 Variable speed drive with pulse-width modulated speed control
04/08/2010US20100083692 Variable speed drive for permanent magnet motor
04/08/2010US20100083461 System and Method of Controlling Current Draw of a Switched Reluctance Motor
04/08/2010DE102008045622A1 Method for adaptation of estimated polar wheel angle of converter fed, operated in polar wheel oriented, encoder less, non-linear, permanently excited synchronous machine, involves generating polar wheel oriented stator current components
04/07/2010CN101691124A Method for controlling electronic power steering system of vehicle without sensor
04/01/2010WO2010034568A1 Determination of the rotor angle of a synchronous machine at rest using iterative test pulses
04/01/2010US20100079186 Adaptive Drive Signal Adjustment for Bridge EMI Control
04/01/2010DE102008042360A1 Bestimmung des Rotorwinkels einer Synchronmaschine im Stillstand mit Hilfe von iterativen Testpulsen Determination of the rotor angle of a synchronous machine at standstill by means of iterative test pulses
03/2010
03/31/2010EP2168234A2 System for controlling the steady-state rotation of a synchronous electric motor
03/31/2010EP2168233A2 A control system without position sensors for a synchronous electric motor
03/31/2010CN201435707Y Oil-submersible servo-driven system
03/31/2010CN201435666Y Electric motor
03/31/2010CN201435665Y Direct current brushless motor with digital signal output
03/31/2010CN101689823A ac converter-fed motor
03/31/2010CN101689822A Electric motor commutator and method for driving an electric motor commutator
03/31/2010CN101689821A Motor drive circuit
03/31/2010CN100596346C Device of switch reluctance motor control of single electric current sensor and method of realizing
03/25/2010WO2010033460A2 Method and apparatus for controlling the position of an electric motor
03/25/2010US20100073189 Monoconductor data-power transmission
03/25/2010US20100072936 Simultaneous zero verification for motors in a printing press
03/25/2010US20100072934 Fault-tolerant control system
03/25/2010US20100072932 Fail-Passive Electro-Mechanical Actuator Utilizing Dual Controllers And A Two-Phase Brushless Motor
03/25/2010US20100072930 Negative sequence carrier signal controller
03/25/2010US20100072927 Rotary electric machine control system
03/25/2010US20100072926 Rotary electric machine control system
03/25/2010US20100071971 Drive device of electric motor
03/25/2010US20100071970 Electrical system using phase-shifted carrier signals and related operating methods
03/25/2010DE102009040996A1 Startverfahren für einen bürstenlosen Motor und Steuervorrichtung A starting method of a brushless motor control device and
03/24/2010EP2166663A2 Sensorless motorcontroller using a negative sequence carrier signal controller
03/24/2010EP2165411A2 Electric motor commutator and method for driving an electric motor commutator
03/24/2010CN101682288A Motor controller, electric vehicle and hybrid electric vehicle
03/24/2010CN101682285A Motor control circuit, motor system, and motor control method
03/24/2010CN101682284A Pseudo current type 120-degree conduction inverter
03/24/2010CN101682283A Sensor-less control device for permanent-magnet synchronous electric motor
03/24/2010CN101682282A Analog angle sensor accuracy adjustment program, adjustment method, recording medium, and servo driver
03/24/2010CN101682281A Rotor position detection device and rotor position detection method
03/24/2010CN101682280A Motor driving device, motor device, and integrated circuit device
03/24/2010CN101682279A Ac motor drive controller
03/24/2010CN101682278A Motor drive
03/24/2010CN101682276A Rotary electric machine and method for controlling same
03/24/2010CN101677223A Drive system of synchronous motor
03/23/2010US7683561 Device for the incremental control of a direct-current motor for the cooling fan of a motor vehicle
03/23/2010US7683560 Brushless DC permanent magnet motor
03/18/2010WO2010028736A2 Method and device for processing a motor signal of a dc motor, having current ripples
03/18/2010US20100066299 Superconductive rotating electric machine drive control system and superconductive rotating electric machine drive control method
03/18/2010US20100066287 Systems and methods for detecting position for a brushless dc motor
03/18/2010US20100066286 Motor controller
03/18/2010US20100066284 Drive system of synchronous motor
03/18/2010US20100065351 Driving force generation system, vehicle using the system, and method for controlling the system
03/18/2010US20100064706 Control device, method, and program of permanent-magnet type synchronous motor
03/17/2010EP2164165A1 Method and apparatus for reducing torque ripple in permanent magnet synchronous machines
03/17/2010EP2164164A1 Method and control system for controlling a brushless electric motor
03/17/2010CN201426080Y DC brushless motor for blade variation of wind-driven generator
03/17/2010CN201426079Y DC brushless motor for blade variation of wind-driven generator and driving system thereof
03/17/2010CN101675582A Fan motor control device and air conditioner
03/17/2010CN101674041A Controller of brushless direct-current motor
03/16/2010US7679302 Circuit for forming phase shifted signals for three phase BLDC motor control
03/11/2010WO2010026008A1 Positional recognition using bemf zero crossover recognition of a rotor of an electronically commutated electric machine with two coil sections of different inductances
03/11/2010WO2009136381A3 Position sensorless motor control
03/11/2010WO2008135520A3 An electric motor and the control method thereof
03/11/2010US20100060228 Blower motor for hvac systems
03/11/2010US20100060218 Blower motor for hvac systems
03/11/2010US20100060217 Brushless motor starting method and control device
03/11/2010US20100060215 Blower motor for hvac systems
03/11/2010US20100060213 Motor controller, motor drive system and pump unit
03/11/2010DE202009015916U1 Sensorsystem für Förderanlagen mit Linear-Synchronmotoren-Antrieb und Förderanlage Sensor system for conveyor systems with linear synchronous motor drive and conveyor
03/11/2010DE112008001327T5 Elektromotorsteuervorrichtung, Elektrofahrzeug und Hybridelektrofahrzeug Electric motor control device, the electric vehicle and hybrid electric vehicle
03/11/2010DE112008001099T5 Motorantrieb Motor drive
03/11/2010DE102008041856A1 Lageerkennung eines Rotors einer elektronisch kommutierten elektrischen Maschine Position detection of a rotor of an electronically commutated electric machine
03/10/2010EP2161827A1 Analog angle sensor accuracy adjustment program, adjustment method, recording medium, and servo driver
03/10/2010EP2161826A1 Transfer device with dynamically changeable driving ranges
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