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 3 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
Patents for H02P 3 - Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters (5,905)
06/2010
06/23/2010EP2200172A1 Motor control circuit, motor system, and motor control method
06/23/2010EP2200170A1 A system for braking and isolation of a hydroelectric turbine generator
06/23/2010EP2199218A1 Bag making and packaging machine
06/23/2010CN201515340U Automatic deceleration stop controller of electric motor
06/23/2010CN201515339U Emergency braking device of motor
06/23/2010CN201515336U Solid-state relay device used on alternating-current motor controller
06/23/2010CN201513371U Circuit with human touch stall protection function of electric fan
06/23/2010CN101753079A Direct current motor controlling apparatus and method thereof
06/23/2010CN101746656A Elevator regenerated electricity utilizing system
06/22/2010US7741796 Method for controlling brake chopper, brake chopper and frequency converter
06/22/2010US7741793 Hybrid electric device
06/17/2010US20100151988 Controller of drive device for vehicle
06/16/2010CN201509174U Series excitation motor braking structure
06/16/2010CN1922783B Induction motor stopping method and control apparatus
06/16/2010CN101741292A Motor control system capable of realizing high-efficiency recovery of kinetic energy and control method thereof
06/16/2010CN101741291A Method for identifying DC brush-less motor winding direction by utilizing electric vehicle controller
06/16/2010CN101737247A Protection system for wind turbine
06/16/2010CN101734163A Electromechanical combined regenerative braking control system for electric vehicle and control strategy thereof
06/15/2010US7737647 Rectifier and system for controlling the speed of an electric motor
06/15/2010US7737646 Operating electrical machines from a DC link
06/10/2010US20100141188 Motor drive
06/10/2010US20100141187 Active brake unit
06/09/2010EP2193042A1 Redundant hardware architecture for the control signal stage of a braking system for a vehicle all the wheels of which are each connected to at least one rotary electrical machine
06/09/2010CN201504208U Electric spindle automatic control switch
06/09/2010CN201504207U AC drive system with energy feedback
06/09/2010CN201504206U Automatic control single-phase motor
06/09/2010CN101728999A Motor driving device
06/09/2010CN101728998A Electronic mechanical drum brake
06/09/2010CN101728837A Energy feedback system
06/09/2010CN101722636A Ejection molding machine
06/09/2010CN101145756B A vertical installation line motor cut-off braking protection device and method
06/08/2010US7733040 Brushless motor
06/08/2010US7733039 Electric vehicle system for charging and supplying electrical power
06/03/2010WO2010061050A1 Apparatus and method for supervising the condition of a brake
06/03/2010WO2010060585A2 Converter
06/03/2010WO2010060361A1 Gear control system and contral method thereof
06/03/2010US20100133823 Hybrid braking system and method
06/02/2010EP2192685A1 Device and method for setting the parameters of an electronic motor control device automatically
06/02/2010CN201499116U Electronic control device of high-voltage direct current motor
06/02/2010CN201499115U Safety switch device for control cabinet of oil pumping machine
06/02/2010CN101719751A Method and device for soft stop control for pump loaded motor
06/02/2010CN101718260A Self-sealing brake device of permanent-magnet direct drive/semi-direct drive wind generating set
06/02/2010CN101316092B Overvoltage protection circuit of power switch device for electric eddy speed damper
06/02/2010CN101141091B Brushless generator
06/01/2010US7728535 Chopper circuit topologies for adapting an electrical braking system in a traction vehicle
05/2010
05/27/2010WO2010057605A1 Method for operating a drive and drive
05/27/2010US20100127646 Actuating Device and Method of Operating an Actuating Device
05/26/2010CN201490953U Speed adjusting and braking device of direct current machine
05/26/2010CN201490944U Intelligent contactor
05/26/2010CN201490696U Protection circuit
05/26/2010CN201489575U Bill counter provided with alternating current startup-stop direct current brake controller
05/26/2010CN201485640U Power control system of sewing machine
05/26/2010CN201483292U Safety protection circuit device for machine tool
05/26/2010CN101714842A Motor control center communication system
05/26/2010CN101713969A Anti-clamp circuit of electric skylight
05/25/2010US7722498 Control device and method for hybrid electric vehicle
05/20/2010WO2010055074A1 Electric brake system with magnetic loss
05/20/2010US20100123419 Asymmetrical driver
05/20/2010US20100123314 Protection system for wind turbine
05/20/2010DE102008058303A1 Verfahren zum Betreiben eines Antriebs und Antrieb Method for operating of a drive and drive
05/20/2010CA2743042A1 Electric brake system with magnetic loss
05/19/2010EP2186187A2 Method for slowing-down control of an asynchronous machine
05/19/2010EP2087583B1 Traction drive of a rail vehicle for driving and generative braking with load correction
05/19/2010CN201479068U Hand-hold inching positive and negative device
05/19/2010CN201479064U Electromagnetic-switch electronic motor control device
05/19/2010CN201478904U Direct current motor equipped with a AC on/off DC brake controller
05/19/2010CN201478777U Cable-winding device
05/19/2010CN201478023U braking resistor
05/19/2010CN201471201U Protective device for machine tool
05/19/2010CN201471200U Safety protection circuit used by machine tool
05/13/2010US20100120581 Vehicle, control method of vehicle, and driving apparatus
05/13/2010US20100117583 Method for operating an electric motor and apparatus for performing the method
05/13/2010US20100117567 Method for control regenerative braking of electric vehicle
05/13/2010US20100117566 Power control of a transport system
05/12/2010CN201467070U Power-saving controller of general infrared sensing alternating current and direct current motor
05/12/2010CN201467045U Automatic emergency shutdown device of main motor
05/12/2010CN201467039U Marine alternating current motor soft start device
05/12/2010CN201467038U Direct current brake controller for alternating current starting/stopping of special direct current motor of note counter
05/12/2010CN201467037U Infrared remote control device for model DC motor
05/12/2010CN201466743U Electric energy feedback device
05/12/2010CN201465686U Novel braking resistor
05/12/2010CN201465283U Remote control of control cabinet of electric flat car
05/12/2010CN1901312B Motor controller
05/12/2010CN1845417B Hybrid energy-storage device for elevator and its controlling method
05/12/2010CN1799191B Motor driver, motor driven by the motor driver, and apparatus employing the motor
05/12/2010CN101707462A Braking unit and IGBT module protection method thereof
05/12/2010CN101707461A Non-energized structural electromotor brake used by space manipulator
05/12/2010CN101707460A Built-in manual tripping device of marine motor brake
05/11/2010US7714530 System and method for controlling a synchronous electric motor, particularly for household appliances
05/11/2010US7714529 Permanent magnet synchronous motor and controller therefor
05/11/2010US7714525 Reversing circuit for ice delivery system
05/06/2010WO2010050710A2 Method for controlling motor of electric screwdriver for medical use, and apparatus using same
05/06/2010US20100109587 AC motor driving circuit and electric car driving circuit
05/06/2010US20100109581 System and method for energy capture and distribution
05/06/2010US20100108419 System, vehicle, and method
05/05/2010CN201450485U Mining explosion-suppression and instinctive safety type combined variable frequency speed regulating device
05/05/2010CN201450480U Series direct-current motor control system capable of solving problem of coasting down slope
05/05/2010CN201450478U Reproducing resistor structure additionally arranged on driver
05/05/2010CN201450477U Electromagnetic brake with hand-operated release knob for control motors
04/2010
04/29/2010WO2010047944A2 Method and apparatus for limiting torque in an electric drive motor
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