218187 ⎘
Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
Sub-classes:AIRCRAFT MONITORING SYSTEM AND METHOD FOR ELECTRIC OR HYBRID AIRCRAFTS
#2METHOD AND SYSTEM FOR SINKING ELECTRICAL ENERGY FROM A MOTOR
#3LIQUID EJECTION APPARATUS AND LIQUID EJECTION APPARATUS CONTROL METHOD
#4Continuous Electric Power System
#5BLENDER POWER UNIT FOR ELECTRIC FRACTURING SPREAD
#6BATTERY MODULE FOR AN ELECTRICALLY-DRIVEN AIRCRAFT, METHOD FOR MANUFACTURING A BATTERY MODULE AND ELECTRICALLY-DRIVEN AIRCRAFT POWERED BY A BATTERY MODULE
#7Blender power unit for electric fracturing spread
#8AIRCRAFT MONITORING SYSTEM AND METHOD FOR ELECTRIC OR HYBRID AIRCRAFTS
#9SYSTEM AND METHOD OF CONTROLLING POSITION OF MOTOR
#10Motor driving circuit for electronic parking brake system
#11FLEXIBLE BATTERY SYSTEM FOR A VEHICLE
#12Underground Exploration Device
#13Plural-fans driving apparatus
#14System comprising component coding
#15Aircraft monitoring system and method for electric or hybrid aircrafts
#16CONTROL DISTRIBUTION ARCHITECTURE
#17Method for operating a system comprising at least two mechanically coupled asynchronous motors, computer program containing an implementation of the method and system operating in accordance with the method
#18Control interface for medium voltage circuit breakers and switches
#19FAN MANAGEMENT METHOD AND SYSTEM, AND SERVER
#20Construction and operation of electric or hybrid aircraft
#21Integrated dual-motor controller
#22Driver IC circuit of intelligent power module, intelligent power module, and air conditioner
#23Profile learning system and profile learning method for cooperative control of dual actuator applied to opposite sliding doors
#24MOTOR CONTROL METHOD, LASER RADAR, AND MOBILE DEVICE
#25Flexible battery system for a vehicle
#26Construction and operation of electric or hybrid aircraft
#27Motor driving control device and motor driving control method
#28Plural-fans driving apparatus
#29Motor control device and motor control system
#30Method of controlling an electromechanical drive mechanism
#31METHOD FOR IDENTIFYING ELETRONIC SPEED CONTROL, DEVICE, PROPULSION SYSTEM, AND MOVABLE PLATFORM
#32MOTOR DRIVE APPARATUS
#33Driver IC circuit of intelligent power module, intelligent power module, and air conditioner
#34Servo control device
#35Construction and operation of electric or hybrid aircraft
#36Method and arrangement for actuating power pack
#37Multiaxial motor control system
#38Construction and operation of electric or hybrid aircraft
#39Motor driving device and failure detecting method
#40MOBILE PULVERIZER SYSTEM FOR FIREARMS AND HIGH STRENGTH MATERIALS
#41Multi-level controller systems and methods for controlling a physical asset
#42Adapters with control systems for controlling multiple motors of an electromechanical surgical instrument
#43FURNITURE CONTROL SYSTEM AND METHOD FOR CONTROLLING AN ADJUSTABLE FURNITURE SYSTEM
#44Robot for transporting storage bins
#45Dual alternator vehicle power management
#46Efficiency optimization of multi-motor electric vehicles
#47Outboard motor
#48Amplifier selection device, amplifier selection method, and computer readable medium having function of clarifying erroneous selection part
#49Semiconductor device and actuator system
#50ELECTRIC AIRCRAFT AND POWER SUPPLY DEVICE
#51Multi-motor controller
#52Motor operation control system, multi-axis mechanical apparatus, and motor operation control method
#53Electrical system for unmanned aerial vehicles
#54Method for estimating service life of motor, motor control system, blower system, and multicopter system
#55Method of operating a pedal cycle having an electro-mechanical drive arrangement
#56Control device and temperature detection condition determination method for motor system
#57Electric power equipment
#58Connection member and motor drive device having the same
#59Truck bed with selectively actuated magnetic floor sections
#60Multi-axis motor control system, motor control apparatus, and motor control method
#61Multiple electromechanical actuator control system
#62Motor driver having function of detecting insulation resistance
#63Method and apparatus for interleaved switching of track segments in a motion control system
#64Medical observation apparatus, medical observation system, and control method
#65Drive control unit for motor
#66Four motor direct driving system
#67Electrical power steering with two controllers and closed-loop integral action
#68Robot for transporting storage bins
#69Truck bed with selectively actuated magnetic floor sections
#70Fuel and oil system
#71Inverter control device and inverter control method
#72Motor control system and motor control method
#73PLATFORM SYSTEM
#74PLATFORM MOTOR DRIVING MODULE, PLATFORM CONTROLLING SYSTEM, AND PLATFORM SYSTEM
#75Variable electric motor system and electrically powered device
#76Selection device and network system for selecting electric motor system
#77Four motor direct driving system
#78Time control system and time control method for multiple motors
#79Solar fueling station
#80Machine learning method and machine learning apparatus learning operating command to electric motor and machine tool including machine learning apparatus
#81Multi-motor system, freezer comprising the same, and methods for controlling thereof
#82Driving device for motor for drive wheel of vehicle
#83Drive device and method for operating a drive device
#84Electric drive, method for the operation thereof, and serial hybrid drive train for a motor vehicle
#85Predicting motor failure based on relationship of motor pair characteristics
#86Tandem position control device
#87Motor control device, motor control system, and control method for motor control device
#88Wireless Power System for Electric Motors
#89MOTOR SYSTEM WITH A CHANGEABLE POWER CAPACITY AND CONTROL METHOD THEREOF
#90Robot
#91Active impact force/torque control for an electromechanical actuator
#92Motor control circuit
#93Vehicle propulsion system having an energy storage system and optimized method of controlling operation thereof
#94Rate-of-change switches and controllable apparatus
#95Coupled capacitive and magnetic servo motor systems
#96Control method and control system for parallel operation between different types of power generator
#97Motor drive switched mode power supply systems and methods
#98EQUIPMENT SELECTION DEVICE, EQUIPMENT SELECTION PROCESSING PROGRAM, AND EQUIPMENT SELECTION PROCESSING
#99Motor control method and print apparatus
#100Torque sharing on paralleled generators
#101Control methods and systems for motors and generators operating in a stacked configuration
#102Control methods and systems for motors and generators operating in a stacked configuration
#103Motor driving device and air conditioner including the same
#104Power system for electric vehicle and control method thereof
#105Drive motor with master-slave flywheel
#106Control device for drive device
#107MOTOR DRIVING DEVICE FOR VEHICLE
#108Energy transfer between data storage devices with moving parts
#109Method of operating a variable speed motor in a laundry treatment apparatus
#110Servo apparatus, and controlling method of servo apparatus
#111Electric drive, vehicle having an electric drive, and method for operating an electric drive
#112MOTOR CONTROL CIRCUIT
#113Piston Driving Motor Arrangement
#114Motor and switching apparatuses, systems and methods
#115Multiplexed motor controller
#116Electric motors having modular construction, power sharing and performance configurability
#117Systems and methods for controlling electric motors
#118Rotating electrical machine drive system
#119System and method for variable speed motor control with a single control signal
#120POWER OUTPUT SYSTEM AND CONTROL METHOD THEREOF
#121Multi-driving device and driving circuit thereof
#122Drive with server
#123Load abnormality detection apparatus performing accurate judgment of cause of abnormality
#124Driving device for in-wheel motor vehicles
#125Motor drive having integral automation controller
#126Electric motor control system and communication method
#127System and method for controlling temperature of gear box for wind power generator
#128Electric motor exchange
#129Method for determining proper wiring of multiple 3 phase motors in a single system
#130SECURING APPARATUS FOR FURNITURE DRIVE
#131Use of motor protection system to protect process operation
#132Actuator control system and actuator system
#133Device for quickly generating a torque on an extended dynamic range with low inertia
#134Synchronous motor and system for driving synchronous motor
#135Power control on a multi-motion electric drive system
#136Broad turndown ratio traction drive
#137Method for operating a display device driven by at least one stepping motor
#138Motor devices, and motor driving system and integrated circuit device comprising the same
#139Semi-direct variable speed drive with N+1 power availability
#140Method for operating a wind power plant with excess voltage in the grid
#141Motor controller and motor control method
#142Electronic apparatus for suppressing heat generation from plurality of motors
#143Electric motor, drive system employing multiple electric motors, and method for controlling the same
#144Method and apparatus for sizing a drive unit for multiple applications with varying voltage requirements
#145Displacement control system for a vehicle axle
#146Motor control device
#147Control constant adjusting apparatus
#148Rotational speed control system, rotatingly driving system, air blow system, clean bench, outdoor unit of air conditioner
#149Inter-regulator control of multiple electric power sources
#150Actuator driving device of working machine
#151Flexible battery system for a vehicle
#152Apparatus and method of rectifying resolver output signal
#153Electrical charging system for a vehicle
#154HVAC and/or refrigeration using power factor correction
#155Systems and methods for controlling and monitoring multiple fans in conjunction with a single fan controller