218010 ⎘
Conversion of ac power input into dc power output; Conversion of dc power input into ac power output; Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
Sub-classes:SEMICONDUCTOR DEVICE
#2MULTILEVEL CONVERTER TOPOLOGIES FOR SWITCHED RELUCTANCE MOTOR DRIVES AND METHODS OF OPERATING THE SAME
#3Electronic Device with a Triangular-Shaped Frequency Dithering Profile
#4POWER CONVERSION DEVICE
#5POWER CONVERTER
#6ACTIVE FILTER PRE-CHARGING FOR A CONVERTER WITH ACTIVE FILTER CELLS
#7POWER INPUT CIRCUIT AND INVERTER-INTEGRATED VEHICULAR ELECTRIC COMPRESSOR EQUIPPED WITH SAME
#8INVERTER AND METHOD OF OPERATING A DIODE-CLAMPED INVERTER
#9THREE-LEVEL INVERTER AND STORAGE MEDIUM
#10ELECTRIFIED VEHICLE
#11POWER MODULE
#12Power Conversion Device and Drive Device
#13SINGLE-PHASE, THREE-LEVEL, BUCK-BOOST INVERTER
#14INVERTER DEVICE, AND MOTOR DRIVE DEVICE AND REFRIGERATION APPARATUS EACH INCLUDING INVERTER DEVICE
#15CONFIGURABLE POWER CONVERTER
#16INDUCTION HEATING DEVICE AND PROGRAM FOR INDUCTION HEATING DEVICE
#17DC/AC CIRCUIT AND INVERTER DEVICE
#18Inverter System and Methods
#19ELECTRIC POWER CONVERSION APPARATUS
#20POWER CONVERSION DEVICE AND ESTIMATION METHOD FOR DIRECT CURRENT IN POWER CONVERSION DEVICE
#21INDUCTION HEATING DEVICE
#22PROTECTING A POWER INVERTER BY SENSING A PHASE NODE VOLTAGE
#23POWER MODULE
#24METHOD TO OPTIMALLY SYNCHRONIZE SWITCHING PULSES OF SERIES CONNECTED CONVERTERS WITHOUT ANY COMMUNICATION
#25Multi-Source Inverter and Modulation Schemes Therefor
#26SEMICONDUCTOR DEVICE
#27POWER CONVERTER AND AUXILIARY POWER SUPPLY CIRCUIT
#28A METHOD AND A CONTROL SYSTEM FOR CONTROLLING PARALLEL CONNECTED POWER CONVERTERS
#29CONTROL OF A VOLTAGE SOURCE CONVERTER
#30POWER STORAGE SYSTEM
#31INDUCTION HEATING DEVICE AND METHOD FOR DETECTING SHIFT OF OBJECT TO BE HEATED ON HEATING COIL
#32CONTROLLER FOR AN INVERTER
#33POWER MODULE AND STATIC POWER CONVERTER
#34POWER CONVERTER
#35CURRENT DETECTION DEVICE AND POWER CONVERSION DEVICE FOR POWER DEVICE
#36ELECTRIC COMPRESSOR
#37Method for operating an electric drive system for a vehicle
#38ELECTRIC-POWER CONVERSION APPARATUS
#39SEMICONDUCTOR DEVICE
#40MULTILEVEL MODULATION
#41PROTECTING A POWER INVERTER BY SENSING A PHASE NODE VOLTAGE
#42POWER SUPPLY SYSTEM, THREE-PHASE INVERTER, CONTROLLER AND CONTROL METHOD FOR THREE-PHASE INVERTER
#43ABSORPTION CIRCUIT ARRANGEMENT FOR A TRACTION CONVERTER OF A RAIL VEHICLE
#44Droop Control Method for Parallel Inverters
#45POWER CONVERTER SYSTEM
#46Arrangement for Current Sharing of Parallel-Connected Converters
#47TRACTION NETWORK FOR A VEHICLE AND METHOD FOR OPERATING A TRACTION NETWORK
#48High Frequency Power Supply System with Closely Regulated and Monitored Output for Heating a Workpiece and Providing Process Feedback
#49ASSEMBLY HAVING A MULTILEVEL CONVERTER
#50SWITCHING REGULATOR AND CONTROL CIRCUIT THEREOF AND QUICK RESPONSE METHOD
#51MULTIPURPOSE INVERTER CURRENT SENSE FOR MOTOR DRIVE APPLICATION
#52INVERTER APPARATUS AND CONTROL METHOD THEREOF
#53ANTI-SURGE ELECTRICAL CONVERTER
#54Phase and amplitude improving method and system thereof
#55SEMICONDUCTOR DEVICE
#56POWER CONVERTER AND CIRCUIT ARRANGEMENT WITH SUCH A POWER CONVERTER
#57MULTIPHASE INVERTER CIRCUIT AND MODULATION METHOD
#58Method For Operating Electric Power Converter And Electric Power Converter
#59Method for boosting current compensation in auxiliary resonant commutated pole inverter (ARCPI) with saturable inductor
#60PREDICTIVE-CONTROL BASED LOW-VOLTAGE-RIDE-THROUGH METHOD FOR A GRID-TIED INVERTER
#61INVERTER, PARALLEL INVERTER SYSTEM, AND METHOD OF CONTROLLING INVERTER
#62POWER GENERATOR WITH PARTIAL SINUSOIDAL WAVEFORM, PLASMA PROCESSING APPARATUS INCLUDING THE SAME AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE USING THE SAME
#63ELECTRIFIED VEHICLE WITH ACTIVE DISCHARGE OF HIGH-VOLTAGE BUS
#64POWER CONVERSION DEVICE AND CONTROL METHOD
#65CIRCUIT FOR CONTROLLING POWER TRANSISTORS OF AN INVERTER ARM
#66ELECTRONIC CIRCUITRY, POWER CONVERSION DEVICE, AND METHOD
#67Electrified vehicle and method of controlling same
#68ELECTRONIC DEVICE INCLUDING RECTIFIER CIRCUIT
#69Power source device
#70POWER CONVERSION DEVICE
#71Power conversion device, motor drive system, and disconnection detection method for signal transmission cable
#72ELECTRICAL ASSEMBLY
#73Power conversion device
#74Method for Fixing an Output Power Limit of a Frequency Converter and a Method for Diagnosing Conditions of DC-Link Capacitors
#75Switch Control Module of Switch Mode Power Supply
#76POWER MODULE
#77Switching element driving method and switching element driving device
#78DC to AC converter with magnitude based on duty ratio
#79INVERTER TERMINAL VOLTAGE ADJUSTMENT IN POWER SYSTEM
#80SENSOR CIRCUIT AND ELECTRONIC EQUIPMENT
#81Power Conversion Device and Remote Monitoring System
#82Power conversion device
#83Power conversion device
#84Apparatus for Converting Power of Fuel Cell for Power Generation and Method Thereof
#85Power conversion system and method for controlling power conversion system
#86INVERTER
#87INVERTER
#88Power conversion device, semiconductor switch drive device, and control method
#89Photovoltaic device, photovoltaic inverter, system, and power limit control method
#90Inverter structure
#91Electrostatic discharge circuit having stable discharging mechanism
#92Controlling an inverter to emulate synchronous generator under fault conditions
#93Electric drive unit
#94Motor control device
#95Power converter
#96Electric power supply system
#97Power conversion device
#98Inverter with leg current detection
#99Frequency converter
#100POWER CONVERTER SYSTEMS
#101Energy storage device and method thereof for supplying power
#102SIMBO BUCK-BOOST INVERTING CONVERTER AND CONTROL METHOD THEREOF
#103Power supply for use with electrodynamic screen
#104Power conversion device, method of controlling power conversion device, and storage medium
#105Control device for power conversion apparatus
#106Inverter terminal voltage adjustment in power system
#107Naturally load balanced redundant power conversion system
#108Power conversion device, control device, data accumulating device, and data accumulating method
#109Converter
#110Flying capacitor type 3-level power conversion device
#111Power conversion device and method for controlling same
#112Power conversion device
#113Electric power converting device, and electricity generating system
#114Integrated circuit and power supply circuit
#115Operation of switching elements of a multilevel energy converter
#116Power supply, control program, and control method
#117Flying capacitor (FC)-type 3-level power conversion device
#118Photovoltaic inverter and corresponding switching frequency control method
#119Power module for operating an electric vehicle drive with improved temperature determination of the power semiconductors
#120Adapter device for bidirectional operation
#121CONTROL DEVICE FOR POWER CONVERSION APPARATUS
#122Modified modulated wave acquisition method and model predictive control method for single-phase cascaded H-bridge rectifier
#123Power conversion device
#124Power transducer including a rate of voltage change detection circuit
#125DRIVE HAVING MULTILEVEL INVERTER MODULES
#126Electronic circuit and electronic apparatus to output ringing voltage
#127Inverter circuit, inverter circuit control method, control device, and load drive device
#128Method and apparatus for controlling modes of inverter circuit, and inverter
#129Inverter, power generating system, and method for suppressing harmonic distortion of alternating current system
#130Voltage source converters
#131Non-isolated inverting apparatus, control method thereof and photovoltaic system having the same
#132PEAK HOLD CIRCUIT AND POWER CONVERTER
#133Method for suppressing common mode impulse current for inverter generated when switching on alternating current switch and application device thereof
#134Power conversion device and abnormality detection method
#135Power converter
#136Pulse width modulation method
#137Power supply
#138Multi-level inverter control device and control method
#139Power conversion device
#140CONTROL CIRCUIT AND INFORMATION PROCESSING APPARATUS
#141RF GENERATOR SYSTEM FOR SURGICAL VESSEL SEALING
#142Method for controlling a converter, control device for a converter and converter
#143Electrical energy storage module, associated system and method
#144Welding power supply
#145Method and switching arrangement for changing a switching state of a switching half-bridge
#146Electric power conversion system and control method of electric power conversion system
#147Control apparatus for power converter
#148UTILITY INTERACTIVE INVERTER WITH VAR DISPATCH CAPABILITIES
#149DISCHARGE GENERATOR
#150Current estimating device
#151Systems and methods for measuring transistor junction temperature while operating
#152Inverter control device
#153Portable Emergency Energy-Storage System with Intelligent Protection
#154Induction heating device and method for determining loaded-object on the induction heating device
#155Power supply device
#156Power system and an associated method thereof
#157THREE-LEVEL INVERTER SWITCHING
#158Controllers for regulated power inverters, AC/DC, and DC/DC converters
#159Power module
#160Semiconductor device, power module, and control method of power conversion device
#161Circulating current injection control
#162WIRELESS POWER TRANSMITTER
#163Systems and methods for charging and discharging active power link modules in direct current power systems
#164Three-level inverter switching
#165MULTIPOLAR PHOTOVOLATIC PANEL
#166Control system and method for high voltage applications
#167Wireless power transmitter
#168HYBRID SWITCH FOR INVERTER OF COMPUTED TOMOGRAPHY SYSTEM
#169Controlling a three-phase electrical converter
#170Inverter switching devices with common source inductance layout to avoid shoot-through
#171Power converter, diagnostic system of power converter, and power converter diagnostic method using current change
#172Soft switching inverter device and method
#173Power conversion system and operation method for the same
#174Power conversion device
#175Power converter with capacitor voltage balancing
#176Power conversion device
#177Multi-phase power conversion device control circuit
#178Power converter system having active standby mode and method of controlling the same
#179Fast-switching high voltage waveform generator
#180System and method for supplying power to at least one load
#181Power supply apparatus for sub-module of MMC
#182Power converting device, and power conditioner using same
#183Power supply system
#184RF generator system for surgical vessel sealing
#185UTILITY INTERACTIVE INVERTER WITH VAR DISPATCH CAPABILITIES
#186Electrical assembly comprising filter device for improving quality of electricity
#187Power supply device, apparatus, and control method for determining a number of operating voltage converters
#188POWER SUPPLY SYSTEM, APPARATUS, AND CONTROL METHOD
#189Power supply system, apparatus, and control method combining a first control signal and a second control signal
#190Motor driving circuit, motor device, and electric vehicle
#191Insulating structure for power conversion device
#192Conversion device
#193Charging systems with direct charging port support and extended capabilities
#194System and method for controlling the operating area of an inverter coupled to an alternative energy source
#195Modular embedded multi-level converter
#196Power conversion system, power module, and semiconductor device with diode coupling
#197Inverter, control apparatus thereof, method for controlling same, and inverter system
#198AUXILIARY RECHARGE
#199Controlled resonance in electrical power devices
#200Electric power conversion device
#201Power converter system having active standby mode and method of controlling the same
#202Semiconductor module
#203Distributed gap inductor potting apparatus and method of use thereof
#204Fast model predictive pulse pattern control
#205Systems and methods to optimize active current sharing of parallel power converters
#206Control method for self-commutated converter for controlling power exchange
#207Digital signal offset adjustment device and method and pulse pattern generation apparatus
#208POWER CONVERSION DEVICE AND REFRIGERATION AIR-CONDITIONING APPARATUS
#209Control signal generating system and inverter control device thereof for improving grid stability
#210Dynamic IGBT gate drive for vehicle traction inverters
#211Voltage resonant inverter, control method, and surface treatment device
#212Power converter controller
#213Electric power conversion device
#214UTILITY INTERACTIVE INVERTER WITH VAR DISPATCH CAPABILITIES
#215Grid-interconnected power converter
#216Power converter
#217Combined power generation system having power converting apparatus
#218INVERTER GATE BOARD
#219HERMETIC HIGH CURRENT SOLID STATE POWER CONTROLLER
#220Detection of islanding state in electricity network
#221Soft-switching low input/output current-ripple power inversion and rectification circuits
#222Current zero crossing in an inverter
#223RF generator system for surgical vessel sealing
#224Power converter with a wave generator that filters a wave signal to generate an output voltage
#225Power converter, and inverter device including the power converter
#226Inverter and method for detecting a phase failure in an energy supply grid
#227Control device and control device of power conversion circuit
#228Method and device for controlling a multilevel converter
#229CURRENT SOURCE POWER CONVERSION APPARATUS AND CURRENT SOURCE POWER CONVERSION METHOD
#230Driving apparatus and electric power converter
#231High-frequency power supply device and reflected wave power control method
#232Controlled resonance in electrical power devices
#233Power conversion apparatus
#234Control method, control device and mobile electric power storage apparatus
#235Feed-in/feedback converter with phase current transform
#236Circuit for transferring power between a direct current line and an alternating-current line
#237Control apparatus and control method for voltage conversion apparatus
#238Soft switching inverter device and method
#239Arc prevention in DC power systems
#240Power conversion system with a DC to DC boost converter
#241Power conversion apparatus
#242POWER CONVERSION APPARATUS
#243Reactor, converter, power converter apparatus, and method for manufacturing reactor
#244Operation control apparatus for solar power system
#245Power layer generation of inverter gate drive signals
#246Modulation of switching signals in power converters
#247Transformerless multiple output capable power supply system
#248Power converter with preemptive protection
#249Integrated power semiconductor component, production method and chopper circuit comprising integrated semiconductor component
#250Solar power generation system
#251Method of controlling a grid side converter of a wind turbine and system suitable therefore
#252Method and apparatus for controlling a grid-connected converter
#253Adaptive power conversion system
#254DEVICE FOR BALANCING THE VOLTAGE ON THE TERMINALS OF A CAPACITOR OF A SET OF CAPACITORS, AND VOLTAGE CONVERSION SYSTEM INCLUDING SUCH A BALANCING DEVICE
#255Dynamic break and distortion filter
#256Method and apparatus for detecting power converter capacitor degradation using negative sequence currents
#257Half-bridge electronic device with common auxiliary heat sink
#258Variable frequency drive and methods for filter capacitor fault detection
#259RF generator system for surgical vessel sealing
#260Power layer generation of inverter gate drive signals
#261Variable frequency drive and methods for filter capacitor fault detection
#262Charging systems with direct charging port support and extended capabilities
#263DC bus voltage control for two stage solar converter
#264WIRELESS POWER FEEDER AND WIRELESS POWER TRANSMISSION SYSTEM
#265Preemptive protection for a power convertor
#266DC bus voltage control for two stage solar converter
#267Inverter with asymmetric clocking and thermally isolated modules
#268SPACE-SAVING INVERTER WITH REDUCED SWITCHING LOSSES AND INCREASED LIFE
#269Chopper control system for rotary machines
#270Utility interactive inverter with VAR dispatch capabilities
#271Adjustable compact high-frequency-high-voltage power supply
#272Control apparatus for semiconductor power converter
#273Adjustment device for adjusting wave shape of output of a DC-AC inverter
#274Method and inverter for supplying alternating current to a network
#275Parallel inverter motor drive with improved waveform and reduced filter requirements
#276Voltage modulation method and three-level inverter
#277Three-level converter and control method thereof
#278Dynamic direct power control method and system for a grid connected converter
#279Method for shutdown of an active neutral point clamped converter
#280Modulation method for inverter AC waveform
#281Single-phase non-isolated inverter
#282Controllers for regulated power inverters, AC/DC, and DC/DC converters
#283Controlled bootstrap driver for high side electronic switching device