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)
12/2011
12/15/2011	WO2011155085A1 Isolating circuit for power transmission and power conversion device
12/15/2011	WO2011154506A2 Circuit topology for a phase connection of an inverter
12/15/2011	WO2011154049A1 Double module for a modular multi-stage converter
12/15/2011	WO2011154047A1 Converter with switch monitoring
12/15/2011	WO2011116323A3 Ac-to-dc conversion
12/15/2011	WO2011109357A3 Three-quarter bridge power converters for wireless power transfer applications and other applications
12/15/2011	US20110306295 Voltage Regulation of Near Field Communication Communicators
12/15/2011	US20110305055 Adaptive synchronous rectification control method and apparatus
12/15/2011	US20110305054 Bi-directional switch, alternating-current two-wire switch, switching power source circuit, and method of driving bi-directional switch
12/15/2011	US20110305053 Switching Control Circuits with Valley Lock for Power Converters
12/15/2011	US20110305052 Method and apparatus to control a power factor correction circuit
12/15/2011	US20110305049 Phase-controlled uninterruptible power supply
12/15/2011	US20110304360 Diode circuit
12/15/2011	US20110304214 Switching Configuration and Method for the Production of an Alternating Voltage from at Least Supply Terminals with Temporally Variable Output DC Voltage
12/15/2011	US20110304212 Renewable energy storage system
12/15/2011	US20110304204 Systems and Methods to Optimize Outputs of Static Inverters in Variable Energy Generation Environments
12/15/2011	US20110303534 Ac power supply for sputtering apparatus
12/15/2011	DE19615665B4 Rückkopplungssteuersystem für eine Last Feedback control system for a load
12/15/2011	DE102010023601A1 Schaltungstopologie für einen Phasenanschluss eines Wechselrichters Circuit topology for a phase connection of an inverter
12/15/2011	CA2802261A1 Circuit topology for a phase connection of an inverter
12/14/2011	EP2395652A2 Systems and methods for reducing AC drive common-mode currents
12/14/2011	EP2395651A2 System and method for damping lc circuits in power conversion systems
12/14/2011	EP2395650A2 Direct-current to three-phase alternating-current inverter system
12/14/2011	EP2395649A2 Power conversion device
12/14/2011	EP2395648A2 Systems and methods to optimize outputs of static inverters being supplied by variable energy generation
12/14/2011	EP2395647A1 Power converter
12/14/2011	EP2395646A1 Inverter circuit
12/14/2011	EP2395645A2 Method and arrangement in connection with electric drive system
12/14/2011	EP2395644A2 Method and system to allow for high dc source voltage with lower dc voltage in a two stage power converter
12/14/2011	EP2395626A1 DC energy store systems and methods of operating the same
12/14/2011	EP2394358A1 Drive system, method for operating a drive system, and use thereof
12/14/2011	EP2394357A1 Converter
12/14/2011	CN202077255U Direct-current low-voltage power supply four-push-pull oscillation metal halogen lamp
12/14/2011	CN202077254U 直流低压电源四推挽振荡高压钠灯 Low-voltage DC power supply four push-pull oscillation HPS
12/14/2011	CN202076953U H bridge photovoltaic grid connection inverter
12/14/2011	CN202076952U 三电平半桥级联逆变器 Sanden Pingban bridge cascaded inverters
12/14/2011	CN202076951U 一种模块化多电平变换器的综合控制系统 Integrated control system, a modular multi-level converter
12/14/2011	CN202076950U 一种双极性电源逆变器 A bipolar power inverter
12/14/2011	CN202076949U 交流伺服式自动稳压装置 AC servo automatic voltage regulator device
12/14/2011	CN202076948U 改进的开关电路和改进的功率变换系统 Improved switching circuit and the improved power conversion system
12/14/2011	CN202076947U 一种直流稳压电路及电子设备 A DC voltage regulator circuit and electronic equipment
12/14/2011	CN202076946U 应用于城市轨道交通的硅整流设备 Silicon rectifiers used in urban rail transportation equipment
12/14/2011	CN202076945U 开关式高频漏电流限制系统 High-frequency leakage current limit switch system
12/14/2011	CN202076944U 一种小家电驱动电路 A small-appliance driver circuit
12/14/2011	CN202076930U 一种空气等离子切割机用电源系统 An air plasma cutting machine with a power supply system
12/14/2011	CN202076574U 一种整流电源线 One kind of rectification power line
12/14/2011	CN202072752U 一种大功率电弧喷涂机电源 One kind of high-power electric arc spraying machine power
12/14/2011	CN102282751A 具有冗余开关单元的电压源换流器的经由烟火式闭合的机械开关的故障防护 Voltage source with redundant switching unit converter via closed pyrotechnic failsafe mechanical switch
12/14/2011	CN102282750A 电力转换装置 Power conversion means
12/14/2011	CN102282749A 电力转换器 Power converter
12/14/2011	CN102281418A 一种电视机 A television
12/14/2011	CN102281014A 一种具有处理直流故障功能的多电平换流器 Having a DC fault handling capabilities of multi-level inverter
12/14/2011	CN102281013A 多模块并联电源装置及其协同控制方法 Multi-module parallel power device and cooperative control method
12/14/2011	CN102281012A 模糊双闭环控制的移相全桥软开关ipm型智能恒电位仪 Fuzzy double closed loop control of phase-shifted full-bridge soft switching ipm intelligent potentiostat
12/14/2011	CN102281010A 一种大功率单回路逆变软开关弧焊电源 One kind of high-power single-loop soft-switching inverter welding power source
12/14/2011	CN102281007A 多变换器的输出可级联的开关电源 Multi-converter output switching power supply can be cascaded
12/14/2011	CN102280999A 微功耗电动汽车动力系统 Micro-power electric vehicle power systems
12/14/2011	CN102280898A 控制高压直流系统中的电压源变换器的方法和变换器站 Methods HVDC control system voltage source converters and converter station
12/14/2011	CN102280247A 用于车辆逆变器的电容器 A capacitor for a vehicle inverter
12/14/2011	CN101789690B 一种ups前级升压装置 A pro-stage booster unit ups
12/14/2011	CN101499737B 电力变换装置 Power conversion means
12/14/2011	CN101494383B 一种逆变器并联系统控制方法 An inverter parallel system control method
12/14/2011	CN101465603B Dc/dc转换器中的缓冲电容器复位 Dc / dc converters snubber capacitor reset
12/14/2011	CN101268606B 故障情况下用于实现带有分布储能器的多相变流器的冗余工作模式的控制方法 Under fault conditions redundant operating mode control method with a distribution of the accumulator multiphase converter for implementing
12/14/2011	CN101013859B 具有微功耗待机功能的容开电源 Has the capacity of micro-power standby function on the power
12/13/2011	US8077491 Inverter controller
12/13/2011	US8077481 Primary sampling current controlled synchronous rectifying drive circuit
12/13/2011	US8076767 Semiconductor device
12/13/2011	US8074753 Drive device of vehicle
12/09/2011	DE202007019355U1 Wechselrichtereinheit Inverter unit
12/09/2011	CA2742453A1 Power system for use with renewable energy sources and the power grid
12/08/2011	WO2011153427A2 Detection of welded switch contacts in a line converter system
12/08/2011	WO2011152526A1 Control device for electric power converter
12/08/2011	WO2011152249A1 Utility interconnection system and distributor
12/08/2011	WO2011151977A1 Electric motor controller and electric motor control system
12/08/2011	WO2011151940A1 Power conversion device
12/08/2011	WO2011151906A1 Inverter apparatus
12/08/2011	WO2011151269A2 Control integrated circuit for a power transistor of a switching current regulator
12/08/2011	WO2011150964A1 Precision switching for carrier based pwm
12/08/2011	WO2011150733A1 Power supply aging system and load balance control method
12/08/2011	US20110299313 Variable reactive element in a resonant circuit
12/08/2011	US20110299312 Inverter for solar cell array
12/08/2011	US20110299311 Power Generation System, Power Converter System, And Methods Of Converting Power
12/08/2011	US20110299310 Synchronous operating system for discharge tube lighting apparatuses, discharge tube lighting apparatus, and semiconductor integrated circuit
12/08/2011	US20110299301 Fixed-frequency llc resonant power regulator
12/08/2011	US20110299260 Electronic device enclosure and power supply thereof
12/08/2011	US20110298292 Photovoltaic system for feeding three-phase current into a power grid
12/08/2011	DE202011106895U1 Umrichterschaltung Converter
12/08/2011	DE202010007346U1 Wechselrichteranordnung zum Einspeisen elektrischer Energie in ein elektrisches Wechselspannungsnetz Inverter device for supplying electrical energy to an electrical AC voltage network
12/08/2011	DE102011050755A1 Motorsteuerung mit Schaltfunktion für eine Energierückgewinnung Motor control with switching function for energy recovery
12/08/2011	DE102010023085A1 Connection box for connecting e.g. electrical direct current consumer with solar module of solar panel for generating electric power from sunlight, has actuator supplied with input voltage to generate super-positioned output voltage
12/08/2011	DE102010023019A1 Wellengeneratorsystem Wave generator system
12/07/2011	EP2393198A2 Switching Device Failure Detection System And Method For Multilevel Converters
12/07/2011	EP2194637B1 Electronic control systems and methods
12/07/2011	CN202068653U 直流低压电源双推挽振荡功率合成无极灯 Low-voltage DC power supply dual push-pull oscillator synthesis lamp
12/07/2011	CN202068651U 太阳能电源四桥振荡功率合成荧光灯 Solar power four bridge oscillation power synthesis fluorescent
12/07/2011	CN202068649U 直流低压电源双推挽振荡功率合成荧光灯 Low-voltage DC power supply dual push-pull oscillator synthesis fluorescent
12/07/2011	CN202068648U 直流低压电源八桥振荡金卤灯 Low-voltage DC power supply eight bridge oscillation Halide
12/07/2011	CN202068647U 直流低压电源四桥振荡金卤灯 Low-voltage DC power supply four bridge oscillation Halide
12/07/2011	CN202068646U 直流低压电源双桥振荡金卤灯 Bridging low-voltage DC power oscillation Halide

1 ... 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 ... 462