| Patents for H02M 1 - Details of apparatus for conversion (33,954) |
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| 02/11/2015 | CN104348475A 一种电源抗干扰电路及其方法 A power supply circuit and method for interference |
| 02/11/2015 | CN104348398A 宏微驱动压电直线电机的驱动控制装置及方法 Apparatus and method for macro and micro drive the piezoelectric linear motor drive control |
| 02/11/2015 | CN104348371A 低纹波单相整流器 Low ripple single-phase rectifier |
| 02/11/2015 | CN104348369A 功率转换装置 Power conversion means |
| 02/11/2015 | CN104348364A 直流升压电路及其集成电路 DC boost circuit and IC |
| 02/11/2015 | CN104348353A 能够使电磁噪声最小化的紧凑结构的电源设备 Electromagnetic noise can be minimized so that a compact power supplies |
| 02/11/2015 | CN104348352A 在准谐振模式产生抖动的控制器及方法 Jitter controller and method for quasi-resonant mode |
| 02/11/2015 | CN104348351A 一种pfc用的同步开关电路 Pfc with one kind of synchronous switching circuit |
| 02/11/2015 | CN104348350A 功率因数校正电路 Power factor correction circuit |
| 02/11/2015 | CN104348349A 抑制输入电流波形谐波失真的控制方法 The control method of the input current waveform suppression harmonic distortion |
| 02/11/2015 | CN104348348A 一种简易软启动电路 A simple soft-start circuitry |
| 02/11/2015 | CN104348347A 光伏逆变器辅助电源的启动电路 PV inverter auxiliary power startup circuit |
| 02/11/2015 | CN104348346A 半导体驱动装置以及半导体装置 The semiconductor device and a semiconductor device drive |
| 02/11/2015 | CN104348345A 逆变器及其过流保护方法 Inverter and overcurrent protection method |
| 02/11/2015 | CN104348344A 一种降低电源变换器输出纹波的控制电路 A method of reducing power converter output ripple control circuit |
| 02/11/2015 | CN104348343A 用于确定中压逆变器的移相变压器中的相位角的方法 Medium voltage inverter is used to determine the method of phase-shifting transformer phase angle |
| 02/11/2015 | CN104348342A 电能变换系统和方法 Power conversion system and method |
| 02/11/2015 | CN104348341A 用于开关功率阶段的防振铃技术 Switching power stage anti-ringing techniques for |
| 02/11/2015 | CN104348340A 控制方法、控制系统及开关功率变换器 Control methods, control systems and switching power converter |
| 02/11/2015 | CN104348339A 开关电路装置和用于向驱动器电路提供电力的方法 Switching circuit means and providing power to the driver circuit method for |
| 02/11/2015 | CN104348338A 半导体元件模块和栅极驱动电路 The semiconductor element module and gate drive circuit |
| 02/11/2015 | CN104348337A 半导体元件的驱动电路 The driving circuit of the semiconductor element |
| 02/11/2015 | CN104348336A 一种全桥副边整流控制电路 An all secondary-side rectifier bridge control circuit |
| 02/11/2015 | CN104348167A 一种静止同步串联补偿器的起动方法 A static synchronous series compensator starting method |
| 02/11/2015 | CN104347627A 基于场效应管充电的半导体启动器件及制造工艺 Based on the manufacturing process of semiconductor devices and start charging FET |
| 02/11/2015 | CN104347573A 引线框架、电力变换装置、半导体设备及其制造方法 Lead frame, the power conversion apparatus, a semiconductor device and manufacturing method thereof |
| 02/11/2015 | CN103078587B 具有无效电流指令作成部的电动机驱动装置 Motor driving means having a reactive current command creation unit of |
| 02/11/2015 | CN103078539B 一种模块化多电平换流器的充电方法 A modular charging method of multi-level inverter power |
| 02/11/2015 | CN103066820B 开关电源 Switching Power Supply |
| 02/11/2015 | CN102957312B 具有过电流保护的电源供应器及其控制电路与保护方法 With over-current protection circuit power supply and control and protection methods |
| 02/11/2015 | CN102904427B 一种供电系统及其抑制纹波电流的方法 A power supply system and suppress the ripple current method |
| 02/11/2015 | CN102792577B 功率变换装置 Power conversion means |
| 02/11/2015 | CN102684465B 基于电流指令生成的电网不平衡时pwm整流器控制方法 Pwm rectifier control method based on the current command generated Unbalanced |
| 02/11/2015 | CN102468739B 电力转换装置的冷却装置 Cooling means power converter apparatus |
| 02/11/2015 | CN102055306B 升降压电源转换器的锯齿波产生器及其方法 Buck-boost power converter sawtooth generator and method |
| 02/10/2015 | US8953353 Power converter |
| 02/10/2015 | US8953352 Controller and a method for a DC converter, and also a DC converter |
| 02/10/2015 | US8953351 Power conversion apparatus for electronic apparatus |
| 02/10/2015 | US8953350 Photovoltaic power converters |
| 02/10/2015 | US8953348 Switching power supply circuit and power factor controller |
| 02/10/2015 | US8953347 Capacitor discharging circuit and power converter |
| 02/10/2015 | US8953342 Systems and methods for regulating power conversion systems with output detection and synchronized rectifying mechanisms |
| 02/10/2015 | US8953341 Converter with reduced power consumption |
| 02/10/2015 | US8952668 Switching power supply device |
| 02/10/2015 | US8952642 Power conversion device and temperature rise calculation method thereof |
| 02/10/2015 | US8952570 Active damping with a switched capacitor |
| 02/09/2015 | CA2858678A1 Method and device for operating an electrical power converter |
| 02/09/2015 | CA2858147A1 Output current configuration based on load connection |
| 02/09/2015 | CA2858128A1 Primary side no load detection and shutdown circuit in an isolated driver |
| 02/05/2015 | WO2015017339A1 Electromagnetic compatibility filter with an integrated power line communication interface |
| 02/05/2015 | WO2015016146A1 Gate-power-supply device and semiconductor circuit breaker using same |
| 02/05/2015 | WO2015016034A1 Electric motor driving apparatus and electric motor driving method |
| 02/05/2015 | WO2015015709A1 High-frequency reception circuit and insulated signal-transmission device |
| 02/05/2015 | WO2015015708A1 High-frequency reception circuit and insulated signal-transmission device |
| 02/05/2015 | WO2015015707A1 Gate-driving circuit |
| 02/05/2015 | WO2015015659A1 Recharging device |
| 02/05/2015 | WO2015015623A1 Semiconductor device and power conversion device |
| 02/05/2015 | WO2015014866A1 Step-up converter, corresponding inverter and method of operation |
| 02/05/2015 | WO2015014551A1 Overvoltage protection for a multi-voltage vehicle electrical system |
| 02/05/2015 | US20150036401 Dc power supply circuit |
| 02/05/2015 | US20150036397 Inverter and over current protection method thereof |
| 02/05/2015 | US20150036396 Converter with Transformer Flux Walk Protection Controller |
| 02/05/2015 | US20150036392 Primary Side Regulator |
| 02/05/2015 | US20150036388 Compact structure of power-supply apparatus capable of minimizing electromagnetic noise |
| 02/05/2015 | US20150035512 Charge Pump and Switch Control Circuit |
| 02/05/2015 | US20150035467 Permanent magnet inductor filter apparatus and method of use thereof |
| 02/05/2015 | US20150035466 Distributed gap inductor filter apparatus and method of use thereof |
| 02/05/2015 | DE102014214773A1 Halbleiterelementmodul und gate-ansteuerschaltung Semiconductor element module and gate drive circuit |
| 02/05/2015 | DE102014110346A1 Kompakte Struktur einer Leistungszufuhrvorrichtung, die ein elektromagnetisches Rauschen minimieren kann Compact structure of a power supply device which can minimize an electromagnetic noise |
| 02/05/2015 | DE102013214894A1 Feldvergleichmäßigungssystem in einem Frequenzumrichter Field equalization system in a frequency |
| 02/05/2015 | DE102012219240B4 Verfahren und Schaltungsanordnung zum Ansteuern eines Halbleiterschalters Method and circuit for driving a semiconductor switch |
| 02/04/2015 | EP2833538A1 DC-link capacitor voltage balancing for clamped multilevel converter systems with active rectifier by means of reactive power |
| 02/04/2015 | EP2833534A1 Variable frequency drive system with active rectifier / inverter using pulse modification for minimizing common mode disturbances |
| 02/04/2015 | EP2833529A1 Modulation of switching signals in power converters |
| 02/04/2015 | EP2833528A1 Low-ripple power supply |
| 02/04/2015 | EP2831989A2 Rectifier circuit with current injection |
| 02/04/2015 | EP2831988A2 Chopper-boosted converter for wind turbines |
| 02/04/2015 | CN204145982U 散热风扇安装结构及具有该结构的变频器 Cooling fan drive mounting structure and having the structure |
| 02/04/2015 | CN204145981U 散热结构及具有该散热结构的变频器 Thermal structure and inverter with the heat dissipation structure |
| 02/04/2015 | CN204145980U 散热结构及具有该散热结构的变频器 Thermal structure and inverter with the heat dissipation structure |
| 02/04/2015 | CN204145359U 矿用防爆h桥级联型高压变频调速装置 Mine Explosion h bridge cascaded high frequency control devices |
| 02/04/2015 | CN204145324U 一种转换宽范围交直流输入电压为直流低压的电路 A transformation wide range of AC and DC input voltage of DC low voltage circuits |
| 02/04/2015 | CN204145320U 单细胞检测仪用的开关电源装置 Switching power supply unit with single-cell detector |
| 02/04/2015 | CN204145318U 一种用于三相桥式限流器的多路输出隔离驱动电路 Multi-output isolation for a three-phase bridge driver circuit current limiter |
| 02/04/2015 | CN204145309U 一种高可靠性节能设计变频器 A highly reliable inverter energy-saving design |
| 02/04/2015 | CN204145306U 一种非定频电源电路结构 A non-fixed-frequency power supply circuit structure |
| 02/04/2015 | CN204145300U 一种升压dc/dc转换器 A boost dc / dc converter |
| 02/04/2015 | CN204145292U 一种大功率开关电源电磁兼容性滤波器及其滤波器组件 A switching power supply EMC filter and filter assembly power |
| 02/04/2015 | CN204145291U 提高功率因数电路 Improve the power factor circuit |
| 02/04/2015 | CN204145290U 直流电源按设定上电时序自动准确输出电源的装置 DC power supply by the power-up sequence automatically and accurately set the output power of the device |
| 02/04/2015 | CN204145289U 电源启动电路、反激式开关电源电路及反激式开关电源 Power-up circuit, flyback switching power supply circuit and flyback switching power supply |
| 02/04/2015 | CN204145288U 一种开关电源启动电路 A switching power supply start-up circuit |
| 02/04/2015 | CN204145287U 一种开关电源保护电路 A switching power supply protection circuit |
| 02/04/2015 | CN204145286U 电源前端电路 Power front-end circuit |
| 02/04/2015 | CN204145285U 一种航空电子产品的电源输入过压保护电路 One kind of avionics products, power input protection circuit |
| 02/04/2015 | CN204145284U 一种减小开关管电压应力的电路 A switch circuit to reduce the voltage stress |
| 02/04/2015 | CN204145283U 一种降额温度保护电路 One kind derating temperature protection circuit |
| 02/04/2015 | CN204145282U 光伏逆变器用直流电源装置 An inverter DC power supply unit PV |
| 02/04/2015 | CN204145281U 一种独特h全桥多电平的模块化电流扰动发生电路 H a unique full-bridge multi-level modular circuit current disturbances occur |
| 02/04/2015 | CN204145280U 开关式交直流电源供应器的多台同步电路 AC-DC switch-mode power supply multiple synchronization circuit |