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)
12/2010
12/02/2010DE102007021388B4 MF-Leistungsgenerator MF power generator
12/02/2010CA2763474A1 Method and apparatus for electrical bus centering
12/01/2010EP2256919A1 Phase current detection apparatus
12/01/2010EP2256918A2 Dc-to-ac power conversion system and method
12/01/2010EP2256917A1 Device for driving inverter
12/01/2010EP2256916A1 Power conversion device
12/01/2010EP2255434A1 Method for controlling a multi-phase power converter having distributed energy accumulator at low output frequencies
12/01/2010EP2254531A1 Device for controlling equipment
12/01/2010EP2171833B1 Supply device for a motor vehicle alternator, and alternator employing such a device
12/01/2010EP1914873B1 Polyphase inverter, control method therefor, blower, and polyphase current output system
12/01/2010CN201663560U Synchronistic and frequency-doubled saw-toothed carrier generating circuit of high-frequency link matrix inverter
12/01/2010CN201663559U Automatic light-control DC power supply
12/01/2010CN201663558U Atomizer driving circuit
12/01/2010CN201663557U Secondary side power supply control switch
12/01/2010CN201663556U High-voltage rectifier bridge
12/01/2010CN201663555U Synchronous rectification DC power supply
12/01/2010CN201663554U High-power rectifier
12/01/2010CN201663553U Outdoor small-sized wall-mounted power supply system
12/01/2010CN201663453U Small-sized wind power generation synchronization sine wave inverter with overpressure cut-off protection function
12/01/2010CN201663429U Off-grid type sine-wave wind power generation controller
12/01/2010CN1973424B 低谐波多相转换器电路 Low harmonic multiphase converter circuit
12/01/2010CN1954483B Power supply device
12/01/2010CN101904080A Power conversion device, switch device and method for controlling power conversion device
12/01/2010CN101902199A Electrical system using phase-shifted carrier signals and related operating methods
12/01/2010CN101902175A Miniature solar generating unit
12/01/2010CN101902146A Current type control method of three-phase inverter in distributed generation system
12/01/2010CN101902145A Solar inverter and control method
12/01/2010CN101902144A Voltage converter and driving system applicable to the same
12/01/2010CN101902143A Capacitor-clamped three-level dual-buck half-bridge inverter
12/01/2010CN101902142A Diode clamping five-level dual buck half-bridge inverter
12/01/2010CN101902141A Power module assembly
12/01/2010CN101902140A Power generation system and x-ray generator system
12/01/2010CN101902139A Modularized multiple constant current output converter
12/01/2010CN101902138A Current controlled synchronous rectification drive circuit
12/01/2010CN101902137A Power source apparatus
12/01/2010CN101902136A Driving device and driving method for synchronous rectifying tube
12/01/2010CN101902135A Three-phase four-wire switching power supply with high zero-line judgment efficiency
12/01/2010CN101902134A Power source apparatus
12/01/2010CN101902133A Transformer with high voltage isolation
12/01/2010CN101902132A Power supply technology of 10KV electronic measuring system
12/01/2010CN101902122A Cycle-by-cycle current-limiting protection method for VIENNA rectifier and device thereof
12/01/2010CN101901806A AC-DC conversion integrated element and integrated circuit using same
12/01/2010CN101900760A Electricity meter and power source applicable to same
12/01/2010CN101900587A Constant mean value excitation current source of electromagnetic flowmeter
12/01/2010CN101552542B Multiplex universal power adapter
12/01/2010CN101546713B Manufacture method of plastic-packaged inline power rectifier
12/01/2010CN101534065B Asymmetric direct power control method of grid-connected three-phase voltage source converter
12/01/2010CN101505110B Inverter for instant voltage PID current PI digital control
12/01/2010CN101425756B DC lateral voltage controllable 4 quadrant frequency transformer and method thereof
12/01/2010CN101359880B Power converter
12/01/2010CN101356720B Current control type power conversion device
12/01/2010CN101247088B Power converter and magnetic bias regulating method
12/01/2010CN101246187B Inverter input current detecting device and method thereof
12/01/2010CN101076939B Drive system for multi-phase brushless motor
12/01/2010CN101064438B Uninterruption power supply capable of providing sine wave output AC voltage
11/2010
11/30/2010USRE41965 Bi-directional multi-port inverter with high frequency link transformer
11/30/2010US7844841 Electronic device
11/30/2010US7843714 Inverter, more specifically for photovoltaic plants
11/30/2010US7843711 Switching transistor driver circuit controlling power supply to the load
11/30/2010US7843710 Apparatus and method for controlling power converter
11/30/2010US7843708 Synchronous rectifier type series resonant converter for operating in intermittence mode
11/30/2010US7843453 Video generation device, load display method, recording medium, and program
11/27/2010CA2698776A1 Operating resonant load circuit, dimming circuit and dimming method
11/25/2010WO2010135171A1 Inverter topology for improved efficiency and reduced harmonic distortion and associated methods
11/25/2010WO2010133398A1 Method for controlling an inverter under consideration of actuating and measurement delays by means of an observer
11/25/2010US20100296325 Power Converting Device
11/25/2010US20100296324 Electronic driver circuit and method
11/25/2010US20100296323 Integrated device with AC to DC conversion function and integrated circuit using same
11/25/2010US20100296322 Power Switching System to Increase Induction Heating to a Load From Available AC Mains Power
11/25/2010US20100296321 Direct ac power converting apparatus
11/25/2010DE102010007184A1 PWM-Gleichrichter PWM rectifier
11/24/2010EP2254236A1 Inverter device
11/24/2010EP2254234A2 Method of inspecting power converter and inspecting device
11/24/2010EP2254233A1 Method for operating an inverter controller and device for carrying out the method
11/24/2010EP2254232A1 Converter control method and control apparatus
11/24/2010EP2254231A1 Inverter assembly
11/24/2010EP2254230A1 Switched mode power supply responsive to current derived from voltage across energy transfer element input
11/24/2010EP2254229A1 Rectifier circuit
11/24/2010EP2254228A1 Electronic switching module and system with such switching modules
11/24/2010EP1473819B1 Voltage converter control apparatus, voltage conversion method, storage medium, program, drive system, and vehicle having the drive system
11/24/2010EP1057251B1 A vsc-converter
11/24/2010CN201657468U Electronic ballast circuit of separately-excited 65W energy-saving lamp
11/24/2010CN201657467U Circuit of separate-excitation electronic ballast of 85W energy-saving lamp
11/24/2010CN201657148U Multifunctional liquid crystal display
11/24/2010CN201656836U Integrated solar AC and DC output power generator
11/24/2010CN201656805U Inverter without transformer
11/24/2010CN201656804U Direct current-voltage self-balancing soft switching three-level inverter
11/24/2010CN201656803U Modularization photovoltaic synchronization inverter entire machine structure
11/24/2010CN201656802U Home appliance circuit with zero standby power consumption
11/24/2010CN201656801U Vehicular intelligent digital-display electronic rectifier
11/24/2010CN201656800U Power converter
11/24/2010CN201656799U Electromagnetic voltage control energy-saving module
11/24/2010CN201656798U High-potential electron plate of thyristor valve
11/24/2010CN201656797U Trigger circuit for high-power silicon controlled rectifier switch
11/24/2010CN201656796U Semiconductor LED driving power and semiconductor LED daylight lamp
11/24/2010CN201656795U Resistance-capacitance pressure relief device
11/24/2010CN201656794U DVD switch power supply
11/24/2010CN201656793U Rectifying device TO-220 frame
11/24/2010CN201656792U Arc-spraying inverter power supply
11/24/2010CN201656791U Inverter plasma spraying power source
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