218181 ⎘
Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
Sub-classes:SAFETY TORQUE OFF DEVICE FOR INTERRUPTING THE GENERATION OF TORQUE BY AN ELEVATOR INSTALLATION DRIVE MACHINE SUPPLIED BY A POWER SUPPLY DEVICE
#2MOTOR DRIVER FOR PERFORMING PROGRESSIVE DRIVING MECHANISM
#3CONTROL METHOD FOR A MODULAR BRAKING ADJUSTER
#4BLDC MOTOR WITH INTEGRATED MICROCONTROLLER FOR DATA ACQUISITION AND COMMUNICATION OVER SENSOR LINES
#5POWER TOOL AND CONTROL METHOD
#6Functional Safety Supervision of Electric Power System
#7FAST DECELERATION OF PMSM AND BLDC MOTORS USING RECIRCULATION BRAKING
#8METHOD FOR OPERATING AN ELECTRIC DRIVE DEVICE
#9VOLTAGE-BASED BRAKING METHODOLOGY FOR A POWER TOOL
#10ELECTRIC UTILITY VEHICLE POWER CONTROL
#11UPDATING CONTROL PARAMETERS OF A GATE DRIVER DURING OPERATION
#12MOTOR CONTROL SYSTEM WITH ELECTRIC SAFETY BRAKING
#13FAULT DETECTION RESPONSE IN A ROBOT ARM
#14ELECTRIC TOOL
#15Controller and Processing Device
#16METHOD OF BRAKING A POWER TOOL
#17AC-TO-DC CONVERTER AND VARIABLE-FREQUENCY DRIVE
#18MOTOR DRIVE DEVICE HAVING OVERVOLTAGE PROTECTION CIRCUIT
#19RECOVERING ENERGY FROM A ROTATING VEHICLE WHEEL AND DEVICE, METHOD AND DISC ROTOR THEREFOR
#20BRAKING OF A MOTOR DURING A BATTERY DISCONNECT
#21MOTOR CONTROL DEVICE
#22DEVICE AND METHOD FOR CONTROLLING INVERTER, AND STEERING SYSTEM
#23APPARATUS AND METHOD FOR REALIZING ELEVATOR SAFETY FUNCTIONS
#24Motor control device for achieving safe and efficient braking and motor braking method thereof
#25DEVICE AND METHOD FOR CONTROLLING INVERTER, AND STEERING SYSTEM
#26POWER TOOL
#27Motor assembly for slowing down falling speed of stage light fixture on power failure, and stage light fixture
#28Fault detection response in a robot arm
#29METHOD FOR CONTROLLING OPERATION OF PERMANENT-MAGNET SYNCHRONOUS MOTOR THROUGH SENSORLESS VECTOR CONTROL
#30Motor drive system
#31Sensorless induction motor system and control method thereof
#32THERMAL MANAGEMENT SYSTEM FOR AN AIRCRAFT INCLUDING AN ELECTRIC PROPULSION ENGINE
#33SMART INVERTER FOR TRANSMITTING POWER FROM MULTIPLE TURBINES TO AN ELECTRIC GRID
#34Motor control apparatus and method of operating the same
#35METHOD OF OPERATING A HARD DISK DRIVE, CORRESPONDING CONTROLLER, HARD DISK DRIVE AND PROCESSING DEVICE
#36Motor control device
#37Regenerative braking system, and electrically driven work vehicle using the same
#38Auto-braking for an electromagnetic machine
#39SURGICAL ROBOTIC SYSTEMS
#40Electric utility vehicle power control
#41Steering control device and method
#42Electric power system and method
#43Voltage-based braking methodology for a power tool
#44Controller for electric motor
#45Using regenerative braking to increase power supply hold-up time
#46DRIVE APPARATUS
#47TECHNIQUE FOR CONTROLLING MOTOR IN ELECTRIC POWER TOOL
#48Electronic parking brake system
#49SYSTEM AND METHOD FOR VEHICLE SYSTEM CHARGING
#50Regenerative energy dissipation control in a multichannel drive
#51Electric-powered wheelbarrow
#52Apparatus for suppressing torque generation of three-phase motor and method thereof
#53Optimized brushless DC (BLDC) motor drive system
#54Motor control device and electric pump device
#55Fast deceleration of PMSM and BLDC motors using recirculation braking
#56CONTROL MODULE AND METHOD FOR MANAGING THE END OF MOTOR MODE FOR A ROTARY ELECTRIC MACHINE
#57Safe torque off (STO) circuit and method for STO circuit
#58Power converter and electric motor braking method
#59Method of braking a power tool
#60SAFETY TORQUE OFF DEVICE FOR INTERRUPTING THE GENERATION OF TORQUE BY AN ELEVATOR INSTALLATION DRIVE MACHINE SUPPLIED BY A POWER SUPPLY DEVICE
#61Updating control parameters of a gate driver during operation
#62Auto-braking for an electromagnetic machine
#63Control apparatus for adjusting thermal stress
#64Drive system and method for operating a drive system
#65Motor control system and method of controlling the same
#66Motor control apparatus and method of operating the same
#67System for controlling a voltage converter
#68Operation of switching elements of an inverter of an in particular rail-bound vehicle driven by way of least one at least three-phase synchronous machine
#69Linear resonant device, and braking method for same
#70Voltage-based braking methodology for a power tool
#71Shift range control device
#72Shift range control device
#73Overspeed protection for a motor of a gate crossing mechanism
#74MODULAR ELECTROMAGNETIC DRIVE FOR FITNESS APPLICATIONS
#75Electric utility vehicle power control
#76Brake device
#77BATTERY HEATING SYSTEM AND CONTROL METHOD THEREOF
#78Managing pulse-width modulation trip signals from multiple sources
#79Motor drive system and control method
#80Combined Power Motor
#81Electric-brake energy feedback system
#82Motor controller
#83Motor drive apparatus and control method thereof
#84POWER TOOL OPERATION METHOD
#85Auto-braking for an electromagnetic machine
#86Motor drive apparatus and home appliance having same
#87CONTROL CIRCUIT FOR ELECTRIC TOOL
#88Secure roller controller of roller conveyor system for logistics services
#89Battery heating system and control method thereof
#90Method for controlling electric hand truck and apparatus therefor
#91Solar hybrid solution for single phase starting capacitor motor applications with grid start
#92Drive device for a vehicle flap
#93Electric wheelchair control system and electric wheelchair control method
#94SOFT START MOTOR CONTROL SYSTEM FOR AN IRRIGATION SYSTEM
#95Power conversion device
#96Power conversion apparatus and power conversion system
#97Control device of rotary electric machine
#98MOTOR DRIVE SYSTEM INCLUDING POWER STORAGE DEVICE
#99Shift range control apparatus
#100Managing pulse-width modulation trip signals from multiple sources
#101Motor control device
#102Motor control device
#103Method for switching off a current-excited synchronous machine of a motor vehicle
#104Method for braking permanent magnet synchronous motor and related device
#105Solar hybrid solution for single phase starting capacitor motor applications
#106Motor drive apparatus including short-circuit judgment unit for capacitor of DC link unit
#107Electric brake device
#108Device for an electric machine, in particular of a motor vehicle
#109Motor control system with integrated solid-state contactor and relays and method of operation thereof
#110Soft starter, operating method, and switching system
#111Power conversion device for controlling discharge of a capacitor
#112Method and controller for controlling an electric motor
#113Method for switching off a polyphase electrical machine in a motor vehicle
#114MOTOR CONTROLLER, POWER CONVERTER, AUXILIARY POWER SOURCE, AND METHOD FOR CONTROLLING AUXILIARY POWER SOURCE
#115Auto-braking for an electromagnetic machine
#116Wireless power feeding unit, power transmitting module, power receiving module, and wireless power transmission system
#117Motor drive device having failure detection function
#118Optocoupler-based control circuit and method thereof
#119Soft start motor control system for an irrigation system
#120SYSTEM AND METHOD FOR STARTING AN ELECTRIC MOTOR
#121Laundry processing apparatus and control method thereof
#122Controller for power converter
#123Linear vibration generating device
#124Power Tool
#125Synchronous machine control device and method of controlling the synchronous machine control device
#126Abnormality diagnosing device and abnormality diagnosing method
#127Abnormality diagnosing device and abnormality diagnosing method
#128Motor control system, motor controller, and method for setting safety function
#129METHOD FOR CONTROLLING AN ELECTRIC FAN
#130Overcurrent protection device and drive device having overcurrent protection device
#131Power converter for controlling switching elements during regenerative control of an inverter
#132Regenerative braking device and dump truck
#133Systems and methods for operating a linear motor to prevent impacts with hard stops
#134Hybrid vehicle control apparatus
#135Method and apparatus to dissipate recovered energy from a mechanical load within a connected motor during braking
#136Driving device
#137Motor drive device
#138Electric power converter and driving apparatus
#139Magnet work machine
#140Motor driving device
#141Short bar, short bar unit, and motor drive device
#142Wireless power feeding unit, power transmitting module, power receiving module, and wireless power transmission system
#143ACTUATOR CONTROL DEVICE AND ACTUATOR UNIT
#144Method for controlling a starter-generator
#145PN-busbar common system, regenerative control device, and regenerative control method
#146Motor drive control device and motor drive control method
#147Servomotor control device
#148Magnetic-controlled generator with built-in controller
#149Method and apparatus for dissipating elastically stored energy
#150Efficient energy recovery in disk drive during power loss
#151Battery pack
#152Motor driving circuit, application device including the same, and braking method for a motor
#153Control method for breaking an electric motor
#154Systems and methods for operating a linear motor to prevent impacts with hard stops
#155SENSORLESS MOTOR BRAKING SYSTEM
#156Disconnection detection apparatus of sinusoidal wave signal
#157Electric working machine
#158Electric vehicle
#159Electric tool
#160Electronic braking for a power tool having a brushless motor
#161Method for controlled shutdown of wind power facility
#162Output module of a drive control system
#163Brushless motor control device and diagnostic processing method for same
#164Drive control system for vehicle
#165Electric tool and motor drive system
#166Motor drive apparatus having function of suppressing temporal variation of regenerative current
#167Apparatus and method of controlling vehicle
#168Motor control apparatus in which power regeneration are adjusted, controller for converter, machine learning apparatus and method thereof
#169System and method for limiting vibration of electric motor
#170Bus capacitor bank configuration for a multi-level regenerative drive
#171Device and method for operating an electric machine
#172Synchronizing motors for an electric propulsion system
#173Method for controlling inverter
#174Control apparatus for opening and closing unit for vehicle
#175Power interrupting device
#176Robot control system
#177Device and method for operating an electric machine
#178Apparatus and method for supplying hybrid power of offshore plant
#179APPARATUS AND METHOD FOR SUPPLYING HYBRID POWER IN MARINE PLANT
#180Device and method for operating an electric machine
#181Drive and method for operating a drive
#182Control device for electric motor vehicle and control method for electric motor vehicle
#183BUTTERFLY GLOBE PET TOY
#184Motor control device, motor control system, and control method for motor control device
#185Configuration, frequency registers generating power from motor in supply-loss event
#186Pump jack controller and method for using same for electricity generation
#187Induction motor temperature measurement using phase controlled alternating current
#188Elevator braking in a battery powered elevator system
#189Regenerative braking controlling system and method
#190Electric brake device
#191Sensorless motor braking system
#192SYSTEM AND METHOD FOR SOFT STARTING AND STOPPING OF A MOTOR
#193Motor control apparatus
#194Independent pathways for detecting fault condition in electric motor
#195Motor control apparatus having a function of determining start of machine protecting operation
#196Four quadrant voltage limiter for rotor flux oriented machine control
#197Ventilation apparatus, aircraft comprising a such ventilation apparatus and associated monitoring method
#198METHOD OF BRAKING A ROTATING DRUM
#199Electric transportation system
#200Extended current detecting method for controlling three-phase motor in event of emergency brake
#201Construction machine
#202Motor control device equipped with torque command limiting function at power outage
#203Motor control device
#204Six-phase AC induction motor drive system and method therefor
#205Independent pathways for detecting fault condition in electric motor
#206Motor control device
#207Electronic braking for a universal motor in a power tool
#208Electromagnetic rotating device and vacuum pump equipped with electromagnetic rotating device
#209System and method for controlling regenerating energy in an adjustable speed drive
#210Reverse rotation braking for a PM motor
#211Motor deceleration method and motor driving system using the same
#212Electric motor control device and electric motor control method
#213Control systems and methods for electric motors of utility vehicles
#214Drive control device for drive system including vertical carrier machine
#215Electric vehicle and control method of electric vehicle
#216Systems and methods for braking an electric motor
#217Method and Device for the Electrodynamic Braking of a Universal Motor
#218Method and device for electrodynamic braking of a universal motor
#219Method for braking an electric drive motor
#220Efficient energy recovery in disk drive during power loss
#221Asymmetrical multi-lane multi-phase motor drives
#222VEHICULAR DRIVING SYSTEM
#223Motor controller and construction machine provided therewith
#224Method and system for controlled shutdown of wind turbines
#225Power stage precharging and dynamic braking apparatus for multilevel inverter
#226Methods and systems for inductive energy management
#227Drive control device and drive control method for motor
#228SECURE METHOD OF CUTTING OFF THE POWER SUPPLY OF AN ELECTRIC MOTOR AND CORRESPONDING DEVICE
#229Rotary electrical machine control device
#230Control device of AC motor
#231Control apparatus for AC motor
#232Sensorless motor braking system
#233Motor drive system
#234Safety function control for an electric machine and method of operating the electric machine
#235Systems and methods for braking an electric motor
#236Controller for driving a motor and electric power-assisted vehicle
#237Energy-saving electricity feedback device and method for an elevator
#238Wind turbine and method of operating a wind turbine
#239Method and apparatus of shunt control for multiple power converters on a shared DC bus
#240MOTOR DECELERATION METHOD AND MOTOR DRIVING APPARATUS APPLYING THE MOTOR DECELERATION METHOD
#241Power conversion apparatus
#242AC motor drive device
#243Motor drive control device
#244Control method for induction motor
#245Apparatus and method of braking applied in a laundry treating appliance
#246Method and architecture for processing electrical energy regenerated from an aircraft
#247Method and device for a safe emergency stop of an elevator
#248Method for the energy-optimized operation of a floor-bound heavy-duty transportation vehicle that can be displaced on rubber tires and has an electric drive
#249Motor control system for limiting regenerative current
#250Power converter device
#251Servomotor drive device that drives servomotor connected to rotating shaft
#252Spring-loaded drive with active feedback in DC circuit
#253Control systems and methods for electric motors of utility vehicles
#254Electric motors
#255Reverse rotation braking for a PM motor
#256Excitation device
#257Methods, systems and apparatus for reducing power loss in an electric motor drive system
#258Motor drive apparatus equipped with energy storage unit
#259Reverse recovery current prevention device and motor driving apparatus
#260Softstarter for controlling an asynchronous three-phase motor
#261Apparatus and method for generating electromagnetic torque in an electric machine
#262Drive with heat dissipation and energy-saving function
#263Device and method of stopping induction motor
#264Redundant braking system with constant braking torque and printing press having the braking system
#265Wind turbine having a high-voltage ride through (HVRT) mode
#266Wind turbine generator and surplus energy control method for wind turbine generator
#267Control systems and methods for electric motors of utility vehicles
#268Motor driving apparatus
#269Variable frequency drive with dielectric fluid-immersed transformer
#270RESISTORLESS DYNAMIC MOTOR BRAKING SYSTEM AND METHOD
#271Elevator regenerative drive including an air core inductor
#272Electric brake system with magnetic loss
#273MOTOR DRIVE UNIT
#274Power converter device
#275Motor driver circuit and vacuum pump having the motor driver circuit
#276Dynamic braking for current source converter based drive
#277Control method and motorstarter device
#278Slow speed drive method for an electronically commutated motor, controller implementing same, washing machine incorporating same
#279Treadmill with automatic speed control and control module of the same
#280Treadmill with automatic speed control, control module of the same and control method of the same
#281TREADMILL, FITNESS DEVICE, CONTROL METHOD OF THE SAME, AND CONTROL MODULE OF THE SAME
#282Method for shutting down an electric machine in the event of a malfunction
#283Motor driving device, motor device, and integrated circuit device
#284Motor control circuit, motor system, and motor control method
#285Control apparatus for electric train
#286Motor drive
#287Electric motors
#288Control systems and methods for electric motors of utility vehicles
#289Power control of a transport system
#290Power control of transport system
#291Motor driving apparatus
#292Washer dryer
#293Motor driving system and controlling method of the same
#294METHOD AND SYSTEM FOR DYNAMIC MOTOR BRAKING
#295Regenerating braking system including synchronous motor with field excitation and control method thereof
#296Multi-Input Relay Board
#297Motor drive system
#298Methods and apparatus to reduce the stopping time of spindle motors
#299HOLDING BRAKE FOR TRACK-BOUND MOTOR VEHICLES
#300SERVO AMPLIFIER WITH REGENERATIVE FUNCTION