H02M 1 - Details of apparatus for conversion

Patents for H02M 1 - Details of apparatus for conversion (33,954)
12/2011
12/08/2011	DE102011103432A1 Gleichrichterschaltung eines drahtlosen Energieübertragungssystems Rectifier circuit of a wireless power transmission system
12/08/2011	DE102011076610A1 Stromsensor, inverterschaltung und diese aufweisende halbleitervorrichtung Current sensor, inverter circuit and semiconductor device having these
12/08/2011	DE102011050755A1 Motorsteuerung mit Schaltfunktion für eine Energierückgewinnung Motor control with switching function for energy recovery
12/08/2011	DE102010046427A1 Power transmission device for use in driver circuit of transistor circuit for controlling e.g. synchronous machine in electric vehicle, has common secondary coil assigned to driver circuits of low side transistors
12/08/2011	CA2800973A1 Matrix connection device for photovoltaic panels and/or wind turbines
12/07/2011	EP2393198A2 Switching Device Failure Detection System And Method For Multilevel Converters
12/07/2011	EP2393197A2 Common mode voltage reduction apparatus and method for current source converter based drive
12/07/2011	EP2393196A1 Buck-boost mode switching method for a DC-DC converter, and DC-DC converter
12/07/2011	EP2393190A2 DC/DC converter with magnetic flux density limits
12/07/2011	EP2393189A2 Integrated on-time extension for non-dissipative bleeding in a power supply
12/07/2011	CN202068654U 直流低压电源全桥振荡无极灯 Oscillating full-bridge DC low voltage power supply lamp
12/07/2011	CN202068621U 一种大功率led高效驱动电源 One kind of efficient power led drive power
12/07/2011	CN202068375U 瞬态电压抑制高功率因数转子变频调速控制装置 Transient voltage suppression high power factor rotor frequency control device
12/07/2011	CN202068337U 一种三相智能电表辅助电源 A three-phase auxiliary power smart meters
12/07/2011	CN202068336U 新型开关电源 New switching power supply
12/07/2011	CN202068329U Multipath output normal-shock power module with fixed voltage second product and no feedback
12/07/2011	CN202068328U RCD clamping circuit, switch power supply and integrated circuit chip possessing the RCD clamping circuit
12/07/2011	CN202068327U 升压变换器 Boost converter
12/07/2011	CN202068325U 高功率因数填谷电路 High power factor valley fill circuit
12/07/2011	CN202068324U 无源pfc电路 Passive pfc circuit
12/07/2011	CN202068323U 车载式汽车动力电源高压直流dc/dc变换器 Car car power supply HVDC dc / dc converter
12/07/2011	CN202068322U 高性能开关电源 Performance Switching Power Supply
12/07/2011	CN202068321U 便携式多输出功能电源箱 Portable Multi-Function Power Output box
12/07/2011	CN202068320U 适用于高压变频调速器的快拆式防尘板 Suitable for high voltage inverter board quick release dust
12/07/2011	CN202068319U 一种变流器 One kind of converter
12/07/2011	CN202068318U 一种功率模块及变流器 A power module and converter
12/07/2011	CN202068317U 一种模块化多电平电压源换流器模块单元的支撑框架结构 A modular multi-level voltage source converter module unit supporting frame structure
12/07/2011	CN202068316U 一种模块化多电平电压源换流器模块单元的冷却系统 A modular multi-level voltage source converter module unit cooling system
12/07/2011	CN202068223U 一种基于v2g技术的车载充放电装置 Car v2g technology based charging and discharging device
12/07/2011	CN102273058A 负载驱动系统、电动机驱动系统以及车辆控制系统 Load drive system, the motor drive system and a vehicle control system
12/07/2011	CN102273055A 可重新配置的功率变换器模块 Reconfigurable power converter module
12/07/2011	CN102270937A 无线功率传输系统的整流器电路 The rectifier circuit of the wireless power transmission system
12/07/2011	CN102270926A 一种车载大功率变流器冷却方法及冷却系统 A vehicle power converter cooling method and cooling system
12/07/2011	CN102270925A 一种模块化多电平电压源换流器模块单元的绝缘配合方法 Insulation coordination method for modular multi-level voltage source converter module unit
12/07/2011	CN101814839B 隔离固定对称输出高压模块电源 Fixed symmetrical output high voltage isolation module power
12/07/2011	CN101694965B 超小型自激式光电倍增管专用高压模块电源 Ultra-compact self-excited photomultiplier dedicated high-voltage power supply module
12/07/2011	CN101674003B 检测零电位区间的装置及其方法 Detect zero potential range device and method
12/07/2011	CN101645660B 具维持时间延迟功能的交直流电源转换器 A time delay function to maintain the AC-DC power converter
12/07/2011	CN101517880B 空调机 Air conditioners
12/07/2011	CN101459351B 具内建式耦合侦测装置的非接触式电源及其耦合侦测方法 Coupled with a built-in non-contact detection device coupled to the power supply and detection method
12/07/2011	CN101277057B 过载保护延迟电路及交换式电源供应器 The delay circuit and overload protection Switching Power Supply
12/06/2011	US8072783 Input circuit for a switch-mode power supply
12/01/2011	WO2011147423A1 High-voltage power converter
12/01/2011	WO2011147055A1 Control and monitoring system of igbt high voltage series valves
12/01/2011	DE102011076319A1 Leiterplattensystem für Kraftfahrzeug-Stromrichter Board system for automotive power converter
12/01/2011	DE102011007634A1 Leistungsmodul mit einer Stromerfassungsfähigkeit Power module with a current sensing capability
12/01/2011	DE102007039951B4 Schaltung zur Temperaturauswertung Circuit for temperature evaluation
11/2011
11/30/2011	EP2390997A2 Variable frequency drive and methods for filter capacitor fault detection
11/30/2011	EP2390996A2 Current resonance power supply
11/30/2011	EP2390870A1 Apparatus and method for driving e-paper panel
11/30/2011	EP1657806B1 Power converter and semiconductor device mounting structure
11/30/2011	CN202059339U 电除尘用三相高压电源装置 ESP with a three-phase high-voltage power supply unit
11/30/2011	CN202059338U 具有pfc功能的交流整流电路 AC rectifier circuit has pfc function
11/30/2011	CN202059337U 空调器用电源电路及空调器 Air conditioners and air conditioners with power circuit
11/30/2011	CN202059336U 一种能提高电源转换效率的供电装置 That can increase the power conversion efficiency of power supply means
11/30/2011	CN202059332U 跳频谐振开关电源 Hopping resonant switching power supply
11/30/2011	CN202059328U Circuit for eliminating DC-DC (direct current-direct current) conducted interference
11/30/2011	CN202059327U 一种接地结构 One land structure
11/30/2011	CN202059326U 一种电源功率因数校正电路 A power supply power factor correction circuit
11/30/2011	CN202059325U 端电压为零的多晶硅还原炉高压启动供电系统 Terminal voltage is zero polysilicon reduction furnace high voltage power supply system start
11/30/2011	CN202059324U 变频器启动装置 Drive starter
11/30/2011	CN202059323U 一种能减少开关损耗的供电装置 A power supply apparatus capable of reducing switching loss
11/30/2011	CN202059322U 抗电感饱和的电源转换器 Anti-inductor saturation power converter
11/30/2011	CN202059321U 一种高压变频器功率单元 A high voltage inverter power unit
11/30/2011	CN202059320U 直流高压电源电流采样电路及直流高压电源 DC high voltage power supply and a DC high voltage current sampling circuit power
11/30/2011	CN202059319U 一种电源低通滤波电路 A power low-pass filter circuit
11/30/2011	CN202059318U 隔离的桥式高频mosfet驱动电路 Bridge high frequency mosfet driver circuit isolation
11/30/2011	CN202059317U 新型车载逆变器 The new car inverter
11/30/2011	CN202059316U 一种高压大功率变频器功率单元用的热管散热器 Heat a high-voltage power inverter power unit with the pipe radiator
11/30/2011	CN202059315U 一种中压变流器功率母排结构 A medium voltage converter power busbar structure
11/30/2011	CN202059314U 一种逆变器 An inverter
11/30/2011	CN202059313U 变频装置系统 Frequency device system
11/30/2011	CN202059312U 开关电源装置中的控制电路 Switching power supply unit of the control circuit
11/30/2011	CN202059311U 可光控及定时输出的电子变压器 Electronic transformer can output light control and timing
11/30/2011	CN202059310U 电力机车主变流器功率模块冷却水管 Electric locomotive power converter module cooling pipes
11/30/2011	CN202058527U 基于大功率方波电源输出端的磁芯装置 Core means based on high-power output of the square wave power supply
11/30/2011	CN1805256B 电源模块盒 Power Module box
11/30/2011	CN1650675B 具有改进的感性负载非平衡保护的调光器电路 With improved non-inductive load balancing protection of the dimmer circuit
11/30/2011	CN102265492A 具有扩展保持时间的开关电能转换器 With extended holding time of the switching power converter
11/30/2011	CN102263561A 一种高压变频器脉冲信号编码器 A high voltage inverter pulse encoder
11/30/2011	CN102263518A 电源电路 Power circuit
11/30/2011	CN102263517A 一种交流直流转换器 An AC-DC converter
11/30/2011	CN102263516A 适用于切换式电源供应器的放电模块及其方法 Discharge module and method is suitable for switching power supply's
11/30/2011	CN102263515A 一种ac-dc电源转换芯片及电源转换电路 One kind of ac-dc power conversion and power conversion circuit chip
11/30/2011	CN102263508A 谐振型转换系统以及过电流保护方法 Resonant conversion system, and over-current protection methods
11/30/2011	CN102263495A 用于dc-dc转换器的磁体基板 Magnet board for dc-dc converters
11/30/2011	CN102263494A 控制芯片使能电路 Control chip enable circuit
11/30/2011	CN102263493A 一种变频器保护装置 One kind of inverter protection device
11/30/2011	CN102263492A 半导体器件和电源装置 Semiconductor device and power supply device
11/30/2011	CN102263491A 高频功放模块二次谐波抑制电路及方法 High-frequency power amplifier module of the second harmonic suppression circuit and method
11/30/2011	CN102263490A 高压变频器功率单元驱动脉冲传输及通信系统 Voltage inverter power unit driving pulse transmission and communication systems
11/30/2011	CN102263489A 电力变换装置及其异常检测方法 Anomaly detection device and method for power conversion
11/30/2011	CN102263488A 低开关损耗的桥式电路 Low switching losses of the bridge circuit
11/30/2011	CN102263429A 微功耗不间断电源 Micropower uninterruptible power supply
11/30/2011	CN101741224B 一种开关电源电源输出线压降补偿的方法 A method of switching power supply output cable drop compensation
11/30/2011	CN101667793B 一种并网逆变器 One kind of grid-connected inverter
11/30/2011	CN101557171B 切换式控制电路 Switching control circuit
11/30/2011	CN101512887B 用于减少三相异步电动机的负载电流中的直流分量的影响的方法和设备 Method and apparatus for reducing the impact of the three-phase asynchronous motor load current of the DC component of the
11/30/2011	CN101436823B 提高通信电源交流电网适应性的控制方法及控制设备 Improve communication power AC grid adaptive control method and control equipment
11/24/2011	WO2011143778A1 Power supply circuits for audio amplifiers

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