| Patents for H02M 7 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output (46,189) |
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| 02/04/2015 | CN204145066U 采用spvwm技术的新型eps应急电源 The new technology uses spvwm eps emergency power |
| 02/04/2015 | CN204144040U 36脉波移相整流变压器 36 Pulse Phase Rectifier Transformer |
| 02/04/2015 | CN204143614U 用于无线测温传感器的无线信号转发中继装置 Wireless signal repeater for wireless temperature sensors relay device |
| 02/04/2015 | CN104335689A 用于组装用于电子转换器的电容器的装置 A capacitor assembly for an electronic transducer means for |
| 02/04/2015 | CN104335474A 电力电子变换器 Power electronic converters |
| 02/04/2015 | CN104335473A 高压高功率多电平驱动器结构 High-voltage high-power multi-level drive structure |
| 02/04/2015 | CN104335472A 半导体装置 Semiconductor device |
| 02/04/2015 | CN104335471A 逆变器装置 Inverter means |
| 02/04/2015 | CN104335470A 电动机控制装置 Motor control means |
| 02/04/2015 | CN104335307A 开关元件单元 Switching element unit |
| 02/04/2015 | CN104333257A 一种基于飞轮储能的交流电源及其控制方法 AC power and control method based on flywheel energy storage |
| 02/04/2015 | CN104333256A 基于fpga的全数字自然采样spwm控制方法及系统 Fpga based digital natural sampling spwm control method and system |
| 02/04/2015 | CN104333255A 一种调制解调器 A modem |
| 02/04/2015 | CN104333254A 多级逆变器 Multi-level inverter |
| 02/04/2015 | CN104333253A 一种离网逆变器控制方法及系统 One kind of off-grid inverter control method and system |
| 02/04/2015 | CN104333252A 一种基于六次谐波注入的逆变器中点电压控制方法及系统 Based on the midpoint voltage inverter control method and system of six harmonic injection |
| 02/04/2015 | CN104333251A 使用新三端开关网络的飞跨电容电压箝位型多电平逆变器 Using the new three-terminal switch network flying capacitor voltage-clamped multi-level inverter |
| 02/04/2015 | CN104333250A 用三端开关网络的低电压应力二极管箝位型多电平逆变器 Three-terminal network with low voltage stress on the switch diode clamped multilevel inverter |
| 02/04/2015 | CN104333249A 七电平逆变电路及其控制方法、多相逆变器及变频器 Seven-level inverter circuit and control method, the multi-phase inverter and inverter |
| 02/04/2015 | CN104333248A 使用新型三端开关网络的多电平单相逆变器和三相逆变器 Using the new three-terminal switch networks multi-level single-phase and three-phase inverter Inverter |
| 02/04/2015 | CN104333247A 使用新型三端开关网络的级联型多电平单相和三相逆变器 Using the new three-terminal switch network cascaded multi-level single-phase and three-phase inverter |
| 02/04/2015 | CN104333246A Cuk-Sepic单级逆变器 Cuk-Sepic single stage inverter |
| 02/04/2015 | CN104333245A 基于载波实现的过调制方法 Over-modulation method based on the carrier implement |
| 02/04/2015 | CN104333244A 基于正序分量的三相逆变器控制方法和装置 Method and apparatus based on positive sequence component of the three-phase inverter control |
| 02/04/2015 | CN104333243A 提高基于6脉冲整流的ups经济运行模式效率的方法 Based on 6-pulse rectifier to improve economic efficiency operating mode ups methods |
| 02/04/2015 | CN104333242A 一种光伏并网逆变器测试用大功率直流源 A photovoltaic grid-connected inverter dc power source test |
| 02/04/2015 | CN104333241A 电压调节装置 Voltage regulating means |
| 02/04/2015 | CN104333240A 一种谐振整流装置、谐振整流控制方法及装置 One kind of a resonant rectifier, resonant rectifier control method and apparatus |
| 02/04/2015 | CN104333239A 一种高效率全集成的ac-dc转换器 An efficient fully integrated ac-dc converter |
| 02/04/2015 | CN104333238A 用于导航器的电源电路 A power supply circuit for the navigator |
| 02/04/2015 | CN104333237A 一种整流单元结构 One kind of rectifier unit structure |
| 02/04/2015 | CN104333236A Igbt双管并联功率模块 Igbt dual parallel power module |
| 02/04/2015 | CN104333235A Igbt双管并联功率模块 Igbt dual parallel power module |
| 02/04/2015 | CN104333232A 一种矿用隔爆型智能一体化电源装置 One kind of flameproof intelligent integrated power supply unit |
| 02/04/2015 | CN104333230A 一种光伏逆变器的boost电路 A photovoltaic inverter boost circuit |
| 02/04/2015 | CN104333211A 一种辅助电源和开关电源 An auxiliary power supply and switching power supply |
| 02/04/2015 | CN104333207A 光伏逆变器用直流电源装置 An inverter DC power supply unit PV |
| 02/04/2015 | CN104333206A 一种光伏微电网逆变器输出电压控制方法 A photovoltaic micro-grid inverter output voltage control method |
| 02/04/2015 | CN104333058A 后备式不间断逆变器 Uninterruptible backup inverters |
| 02/04/2015 | CN104333038A 城轨供电系统混合型再生能量回收方法及装置 City rail hybrid power supply system regenerative energy recovery method and apparatus |
| 02/04/2015 | CN104333034A 基于支持向量机逆控制的光伏并网微型逆变器 Based on support vector machine inverse control of photovoltaic grid-connected micro-inverter |
| 02/04/2015 | CN103199728B 一种减小三相pwm变流器共模电压的调制方法 A modulation method for three-phase inverter pwm common mode voltage decreases |
| 02/04/2015 | CN103078316B 一种电网电压扰动发生装置及其控制方法 A grid voltage disturbance occurs apparatus and control method |
| 02/04/2015 | CN103051229B 一种抑制二极管箝位式三电平逆变器直流侧中点电压波动的方法及其装置 Method and apparatus for suppression diode clamp three-level inverter DC side midpoint voltage fluctuations |
| 02/04/2015 | CN103036398B 单级单相大升压比串联电压型准阻抗源变换器 Large single-stage single-phase boost than the series impedance voltage source converter quasi |
| 02/04/2015 | CN102751894B 检测太阳能电池板及电网侧绝缘电阻的逆变器及检测方法 Detection of solar panels and the grid side of the insulation resistance of the inverter and test methods |
| 02/04/2015 | CN102570863B 基于带有变压器的倍压整流电力电子无源集成模块 Based times with a transformer rectifier power electronic passive integrated module |
| 02/04/2015 | CN102148583B 转换器设备和装备有这样的设备的不间断电源 Converter apparatus equipped with such devices and uninterrupted power supply |
| 02/04/2015 | CN102130626B 改进的具有集成电池充电器的可变电压转换器 Improved variable voltage converter having an integrated battery charger |
| 02/03/2015 | US8947898 Power convertion circuit using high-speed characterisics of switching devices |
| 02/03/2015 | US8947897 Current-source power converting apparatus |
| 02/03/2015 | US8947191 Reactor |
| 02/03/2015 | US8947038 Power supply apparatus of home appliance |
| 02/03/2015 | US8946932 Configurable distributed power module |
| 02/03/2015 | US8946567 Power module, power converter device, and electrically powered vehicle |
| 02/03/2015 | US8944226 Transferring electric energy to a vehicle, using a system which comprises consecutive segments for energy transfer |
| 02/03/2015 | CA2808490C Power conversion with added pseudo-phase |
| 01/31/2015 | CA2857704A1 Multilevel converter system |
| 01/29/2015 | WO2015013642A1 A non-isolated ac to dc power device |
| 01/29/2015 | WO2015013255A1 Bidirectional electrical signal converter |
| 01/29/2015 | WO2015011945A1 Drive device |
| 01/29/2015 | WO2015011944A1 Drive device |
| 01/29/2015 | WO2015011943A1 Drive device |
| 01/29/2015 | WO2015011941A1 Inverter device |
| 01/29/2015 | WO2015011932A1 Power conversion device, power management device, and power management method |
| 01/29/2015 | WO2015011931A1 Power conversion device, power management method, and power management system |
| 01/29/2015 | WO2015011882A1 Welding device |
| 01/29/2015 | WO2015011783A1 High voltage power supply device and mass spectrometry device using same |
| 01/29/2015 | WO2015011781A1 Control device for solar power generation inverter |
| 01/29/2015 | WO2015011249A1 A power converter |
| 01/29/2015 | WO2015011136A1 Power line communication device |
| 01/29/2015 | WO2015010746A1 Internal power supply of a device |
| 01/29/2015 | WO2015010245A1 Micro-inverter, photovoltaic module and photovoltaic module system |
| 01/29/2015 | WO2015010225A1 Control method for neutral-point potential balance on dc side in npc three-level structure |
| 01/29/2015 | US20150030134 Medical imaging device |
| 01/29/2015 | US20150029772 Power supply device and method of operating device |
| 01/29/2015 | US20150029771 Rectifier circuit with current injection |
| 01/29/2015 | US20150029769 Systems, circuits, devices, and methods with bidirectional bipolar transistors |
| 01/29/2015 | US20150029768 Non-isolated AC to DC power device |
| 01/29/2015 | US20150029767 Power Controllers with Ultra-High-Voltage Startup |
| 01/29/2015 | US20150029766 Electromagnetic compatibility filter with an integrated power line communication interface |
| 01/29/2015 | US20150029672 Power conversion apparatus |
| 01/29/2015 | US20150029619 Power supply control device |
| 01/29/2015 | US20150028794 Dc source-to-ac grid tie-in power enhancement using multilevel inverter topology and resonant matrix tank converter |
| 01/29/2015 | US20150028761 Transformer for a lamp, led converter, and transformer operation method |
| 01/29/2015 | US20150028758 Isolating minimal switched power supply |
| 01/29/2015 | US20150028674 Four-terminal circuit element with photonic core |
| 01/29/2015 | DE112013002474T5 Schaltelementeinheit Switching-element assembly |
| 01/29/2015 | DE112012006360T5 Gleichstromversorgungskreis DC power supply circuit |
| 01/29/2015 | DE112012006286T5 Leistungsmodul und Dreistufen-Leistungswandler, der dieses verwendet Power module and three-stage power converter that uses this |
| 01/29/2015 | CA2857670A1 Multilevel converter system |
| 01/28/2015 | EP2830402A1 Frequency inverter |
| 01/28/2015 | EP2830219A1 Parallel transistor circuit controller |
| 01/28/2015 | EP2830207A2 Multilevel inverter with separately fed cell modules |
| 01/28/2015 | EP2830206A1 Power conversion device |
| 01/28/2015 | EP2830202A1 Power conversion apparatus and method of protecting transformer unit |
| 01/28/2015 | EP2830200A1 A power converter |
| 01/28/2015 | EP2830175A2 Inverter control apparatus and control method thereof |
| 01/28/2015 | EP2830075A1 Hollow cylindrical capacitor and inverter device |
| 01/28/2015 | EP2830073A1 Power conversion apparatus |