Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; Conversion of dc or ac input power into surge output power; Control or regulation thereof › H02M 7 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
Patents for H02M 7 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output (46,189)
03/2015
03/05/2015WO2015030922A1 Methods and systems for electrical dc generation
03/05/2015WO2015030883A2 Methods and systems for an integrated electrical generator with hybrid rectifier
03/05/2015WO2015030359A1 High-voltage direct current converter
03/05/2015WO2015030152A1 Inverter device
03/05/2015WO2015029686A1 Sensor abnormality determining apparatus
03/05/2015WO2015029630A1 Electronic control device
03/05/2015WO2015029597A1 Power conversion device
03/05/2015WO2015029374A1 Control circuit, switching circuit, power conversion device, charging device, vehicle, and control method
03/05/2015WO2015029278A1 Electric power conversion device, emergency traveling system and railway vehicle
03/05/2015WO2015029276A1 Electric power conversion device for vehicle and railway vehicle
03/05/2015WO2015029273A1 Single-phase inverter
03/05/2015WO2015029138A1 Solar generator system
03/05/2015WO2015029089A1 Power supply device and telephone system
03/05/2015WO2015029087A1 Inverter apparatus
03/05/2015WO2015028663A1 Electric unit for a pump-storage power plant
03/05/2015WO2015028222A2 Surge protection for active rectifiers in the event of load shedding
03/05/2015WO2015027693A1 Power conversion circuit and power conversion system
03/05/2015US20150063525 Interleaved resonant converter
03/05/2015US20150062992 Inverter with power cell of dual structure
03/05/2015US20150062991 Method and system for power conversion
03/05/2015US20150062990 Circuit arrangement and method for converting and adapting a dc voltage, photovoltaic installation
03/05/2015US20150062988 Hybrid zero-voltage switching (zvs) control for power inverters
03/05/2015US20150062987 Load driving circuit and method thereof
03/05/2015US20150062984 Power conversion circuit and power conversion system
03/05/2015US20150062836 Stacked package of voltage regulator and method for fabricating the same
03/05/2015US20150061524 Light-emitting diode driving apparatus and semiconductor device
03/05/2015US20150061408 Method for operating an electrical circuit and electrical circuit
03/05/2015US20150061389 Voltage adjusting circuit and contactless card and contactless card system which include the same
03/05/2015DE102014112335A1 Laden eines kondensators Charging a capacitor
03/05/2015DE102013217258A1 Vorrichtung zur Umrichtung eines Gleichstroms in einen einphasigen oder mehrphasigen Wechselstrom Apparatus for Umrichtung a direct current in a single-phase or polyphase alternating current
03/05/2015DE10149581B4 Halbleitervorrichtung Semiconductor device
03/04/2015EP2844053A2 Power module, power converter device, and electrically powered vehicle
03/04/2015EP2843829A1 Inverter device and pwm signal control method
03/04/2015EP2843823A1 Hybrid three-level NPC thyristor converter with chain-link strings as inner ac switches and energy balancing within the chain-link strings
03/04/2015EP2843822A2 Inverter with power cell of dual structure
03/04/2015EP2843821A2 Inverter for mobile loads
03/04/2015EP2843820A1 Inverter unit and electric vehicle
03/04/2015EP2843430A1 Method of detecting state of power cable in inverter system
03/04/2015EP2842223A2 Method of controlling charge of a battery
03/04/2015EP2842222A1 Output stage of a charging device
03/04/2015EP2842221A1 Power converter system, damping system, and method of operating power converter system
03/03/2015US8971082 Power conditioning unit with voltage converters
03/03/2015US8971081 High voltage inverter device for delivering a high-power AC high voltage
03/03/2015US8971080 Circuit arrangement with a rectifier circuit
03/03/2015US8971079 Inverter device
03/03/2015US8971078 DC/AC inverter switch controller
03/03/2015US8971075 Method and apparatus for generating an adaptive switching frequency for operating power factor correction circuit
03/03/2015US8971071 Driver circuit and inverter circuit
03/03/2015US8971068 Three-phase rectification module, the system thereof and harmonic suppression method
03/03/2015US8971067 Output current distortion compensating apparatus in inverter
03/03/2015US8971066 Harmonic current suppression method and harmonic current suppression device of power conversion device
03/03/2015US8971065 System for providing an alternating current, and control apparatus and method thereof
03/03/2015US8971063 Grid tied inverter, system and method including a buck-boost mode
03/03/2015US8971057 Bidirectional energy converter with controllable filter stage
03/03/2015US8971044 Semiconductor device
03/03/2015US8970155 Power inverter
03/03/2015US8970154 Power conversion apparatus
02/2015
02/28/2015CA2860210A1 Method and system for power conversion
02/26/2015WO2015027081A1 Analog input linearization control
02/26/2015WO2015026096A1 Power supply device
02/26/2015WO2015025860A1 Voltage-type multilevel converter
02/26/2015WO2015025594A1 Power conversion device
02/26/2015WO2015025582A1 Power conversion device
02/26/2015WO2015025580A1 Power conversion device
02/26/2015WO2015025557A1 Solar energy use system
02/26/2015WO2015025512A1 Drive device, power conversion device, and vehicle
02/26/2015WO2015025488A1 Drive device
02/26/2015WO2015025437A1 Electric motor control device
02/26/2015WO2015025121A2 Power conversion apparatus
02/26/2015WO2015024808A1 Two-stage clocked electronic energy converter
02/26/2015WO2015024583A1 Control method for self-commutated converter for controlling power exchange
02/26/2015US20150055387 Battery Energy Storage and Power System
02/26/2015US20150055386 Power Inverter
02/26/2015US20150055385 Modular voltage source converter
02/26/2015US20150055384 Five-Level Four-Switch DC-AC Converter
02/26/2015US20150054456 Electric power transmission system
02/26/2015US20150054421 Method for controlling a power factor correction circuit, power factor correction circuit and operating device for an illuminant
02/26/2015DE112012006429T5 Halbleitervorrichtung Semiconductor device
02/26/2015DE10314514B4 Leistungsvorrichtungssteuerschaltung Power device control circuit
02/26/2015DE102013110805A1 Verfahren zur Regelung von Stromrichtern The method for controlling power converters
02/26/2015DE102008001944B4 Vorrichtung zur Regelung eines DC-AC-Wandlers mit einer B2-Schaltung An apparatus for controlling a DC-AC converter circuit having a B2
02/25/2015EP2840706A2 Method for determining phase angle in phase shift transformer for medium voltage inverter
02/25/2015EP2840699A2 Multilevel converter system
02/25/2015EP2840698A1 Power converter circuit
02/25/2015EP2840697A2 Composite ac-to-dc power converter with boosting capabilities
02/25/2015EP2840693A2 Three-phase power supply and system of LEDs with three-phase power supply
02/25/2015EP2839573A1 Passive circuit for improved failure mode handling in power electronics modules
02/25/2015EP2838797A1 Dual function solid state converter
02/24/2015US8964436 Self-starting transistor-only full-wave rectifier for on-chip AC-DC conversion
02/24/2015US8964435 Methods and systems for operating a power converter
02/24/2015US8964434 Rectification circuit
02/24/2015US8964433 Insulator integrated power supply
02/24/2015US8964432 Apparatus and method for controlling circulating current in an inverter system
02/24/2015US8964431 Power conversion system
02/24/2015US8964429 Inverter device and electric power tool
02/24/2015US8964425 Power converter with controlled current source to reduce harmonic distortion
02/24/2015US8964418 Ultra-low AC-DC power converter to mitigate energy emission
02/24/2015US8964400 Circuitry arrangement for reducing a tendency towards oscillations
02/24/2015US8964387 Power converter arrangement and method for operating a power converter arrangement
02/24/2015US8963616 Circuit topology for a phase connection of an inverter
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