| Patents for H02M 7 - Conversion of ac power input into dc power output; Conversion of dc power input into ac power output (46,189) |
|---|
| 01/13/2015 | US8934276 DC-link voltage balancing control for multilevel inverters |
| 01/13/2015 | US8934275 Switching loss reduction in converter modules |
| 01/13/2015 | US8934274 Power conversion apparatus |
| 01/13/2015 | US8934273 Switching power supply including power factor correction circuit with polarity determination control |
| 01/13/2015 | US8934269 Solar photovoltaic power conditioning units |
| 01/13/2015 | US8934268 Power electronic converter for use in high voltage direct current power transmission |
| 01/13/2015 | US8933674 Switch controller, switch control method, and power supply device comprising the switch controller |
| 01/13/2015 | US8933378 Power supply system for a polyphase arc furnace with an indirect converter between a mains connection and a furnace transformer |
| 01/13/2015 | US8933320 Redundant electrical architecture for photovoltaic modules |
| 01/08/2015 | WO2015002125A1 Pwm control circuit and switching power supply device |
| 01/08/2015 | WO2015002124A1 Inverter device |
| 01/08/2015 | WO2015002088A1 Bidirectional ac/dc conversion device, inrush-current inhibition method, and computer program |
| 01/08/2015 | WO2015001792A1 Bidirectional dc/dc converter, and bidirectional power converter |
| 01/08/2015 | WO2015001597A1 Seven-level inverter device |
| 01/08/2015 | WO2015000291A1 Multi-level inverter and power supply system |
| 01/08/2015 | WO2015000051A1 Copper manganese based secondary cell |
| 01/08/2015 | US20150009734 Electrical circuit and method for operation thereof |
| 01/08/2015 | US20150009733 Power supply system and power source apparatus |
| 01/08/2015 | US20150009732 Control unit for an inverter loaded by a resonant load network |
| 01/08/2015 | US20150009730 Control of an inductive load with temperature-sensitive current reduction mechanism |
| 01/08/2015 | US20150009728 Dc power supply circuit |
| 01/08/2015 | US20150009718 Method and apparatus for extending zero-voltage switching range in a dc to dc converter |
| 01/08/2015 | US20150009516 Image forming apparatus and method of supplying power thereof |
| 01/08/2015 | US20150008748 Power Converter Circuit, Power Supply System and Method |
| 01/08/2015 | US20150008443 Semiconductor device |
| 01/08/2015 | DE112013001234T5 Leistungshalbleitermodul und Energieumsetzungseinrichtung Power semiconductor module and energy conversion device |
| 01/08/2015 | DE10325956B4 Umrichtersystem Converter |
| 01/08/2015 | DE102013220864B3 Stromrichter Converter |
| 01/08/2015 | DE102013212048A1 Z-Source-Inverter mit optimiertem Wirkungsgrad Z-source inverter with optimized efficiency |
| 01/08/2015 | DE102013212023A1 Spannungsgenerator zur Ausgabe einer Wechselspannung und Verfahren zum Bereitstellen einer Wechselspannung Voltage generator for outputting an AC voltage and method for providing an alternating voltage |
| 01/08/2015 | DE102013212012A1 Mehr-Ebenen-Parallel Umrichter Kaskade Multi-level parallel converter cascade |
| 01/08/2015 | DE102013011104A1 Elektrische Energieverteilungseinrichtung für ein elektrisch angetriebenes Fahrzeug sowie Verfahren zum Betrieb der Energieverteilungseinrichtung Electrical energy distribution device for an electrically powered vehicle as well as method of operation of the power distribution device |
| 01/07/2015 | EP2822180A1 Semiconductor device and method for driving high-side circuit |
| 01/07/2015 | EP2822173A1 Indirect matrix converter |
| 01/07/2015 | EP2822172A1 Power conversion device |
| 01/07/2015 | EP2822171A2 Apparatus for modifying voltage command for detecting output current in inverter |
| 01/07/2015 | EP2822170A1 Power conversion device |
| 01/07/2015 | EP2822169A1 Power conversion device |
| 01/07/2015 | EP2822168A2 Power conversion apparatus and electrical-mechanical energy conversion system |
| 01/07/2015 | EP2822163A1 Power supply system |
| 01/07/2015 | EP2822132A1 Power supply apparatus |
| 01/07/2015 | EP2821290A1 Electric unit |
| 01/07/2015 | EP2820754A1 System and method for low speed control of polyphase ac machine |
| 01/07/2015 | EP2820752A2 Semi-active front end converter with vector control of reactive power |
| 01/07/2015 | CN204090404U 电力转换装置 Power conversion means |
| 01/07/2015 | CN204090390U 一种防水机箱 A waterproof case |
| 01/07/2015 | CN204090357U 一种逆变器外壳和一种逆变器 An inverter housing and one inverter |
| 01/07/2015 | CN204089630U 一种数字控制稳压逆变器 A digital control voltage inverter |
| 01/07/2015 | CN204089629U 一种基于dsp控制的三相逆变器电源 Dsp control based on a three-phase inverter power supply |
| 01/07/2015 | CN204089628U 一种高效率逆变器的多模式智能控制电路 A high-efficiency multi-mode intelligent inverter control circuit |
| 01/07/2015 | CN204089627U 单级式逆变器 Single-stage inverter |
| 01/07/2015 | CN204089626U 一种浪涌抑制整流源装置 One kind of surge suppression devices rectifier source |
| 01/07/2015 | CN204089625U 一种用于高精度便携式电流信号发生器的电流发生电路 A portable electric current for high-precision current generating circuit of the signal generator |
| 01/07/2015 | CN204089624U 反激式开关电源 Flyback switching power supply |
| 01/07/2015 | CN204089623U 可提供两种电压的电源电路 Provides two voltage power supply circuit |
| 01/07/2015 | CN204089622U 用于高功率可调整线性调节器的电压跟踪整流器方法 Voltage tracking method for high power rectifiers adjustable linear regulator |
| 01/07/2015 | CN204089621U 电流互感式三相整流电源装置 Three-phase current transformer rectifier power supply unit |
| 01/07/2015 | CN204089620U 一种油井用直流稳压电源 One kind of oil to use DC power supply |
| 01/07/2015 | CN204089619U 薄型大功率可编程直流电源 Thin-power programmable DC power supply |
| 01/07/2015 | CN204089618U 电子式高压取电互感器 Electronic high pressure to take power transformer |
| 01/07/2015 | CN204089617U 一种新型的晶闸管换流阀的阀塔 A new thyristor valves valve tower |
| 01/07/2015 | CN204089616U 一种高压晶闸管换流阀阀塔 A high voltage thyristor valve tower |
| 01/07/2015 | CN204089615U 地铁牵引逆变斩波功率单元 MTR traction inverter chopper power unit |
| 01/07/2015 | CN204089614U 带有一个箱式壳体的逆变器 Inverter with a box housing |
| 01/07/2015 | CN204089613U 一种充电型纯正弦波逆变器保护后盖 A rechargeable type pure sine wave inverter protection cover |
| 01/07/2015 | CN204089612U 静止无功发生器功率模块 STATCOM power module |
| 01/07/2015 | CN204089611U 一种新型辅助变压器电路 A new auxiliary transformer circuit |
| 01/07/2015 | CN204089606U 升压激光焊接电源系统 Laser welding power boost system |
| 01/07/2015 | CN204089196U 高压链式有源滤波装置功率单元 High voltage power unit chain active filtering device |
| 01/07/2015 | CN104272576A 电路和其操作方法 Circuit and its method of operation |
| 01/07/2015 | CN104272575A 逆变器装置 Inverter means |
| 01/07/2015 | CN104272574A 电力转换装置 Power conversion means |
| 01/07/2015 | CN104271405A 电气单元 Electric unit |
| 01/07/2015 | CN104270028A 一种具有多种输出电压的逆变电路 Having a variety of output voltage of the inverter circuit |
| 01/07/2015 | CN104270027A 一种多电平逆变器pwm脉冲生成方法及装置 A multi-level inverter pwm pulse generation method and apparatus |
| 01/07/2015 | CN104270026A 一种三电平逐波限流控制方法和系统 A three-level Zhu Bo-limiting control method and system |
| 01/07/2015 | CN104270025A 一种多电平逆变器及其调制方法 A multi-level inverter and its modulation method |
| 01/07/2015 | CN104270024A 一种单相三电平逆变器 A single-phase three-level inverter |
| 01/07/2015 | CN104270023A 一种多电平逆变器的谐波优化调制方法 A multi-level inverter harmonic modulation method optimization |
| 01/07/2015 | CN104270022A 一种光伏并网逆变电路、开关控制电路及控制方法 A photovoltaic grid-connected inverter circuit, the switch control circuit and control method |
| 01/07/2015 | CN104270021A 一种三相电压型逆变器快速预测控制方法及装置 A three-phase voltage source inverter control method and apparatus for rapid prediction |
| 01/07/2015 | CN104270020A 驱动电路中的buck拓扑自适应电流纹波调整电路 Drive circuit topology adaptive buck regulator circuit current ripple |
| 01/07/2015 | CN104270019A 一种pwm整流器电路拓扑结构 One kind pwm rectifier circuit topology |
| 01/07/2015 | CN104270018A 一种带收线装置的适配器 An adapter with a closing line device |
| 01/07/2015 | CN104270017A 一种高压直流换流阀的晶闸管监控触发单元的支承模块 Support module of a HVDC thyristor valve monitoring trigger unit |
| 01/07/2015 | CN104270016A 一种新型的晶闸管换流阀的阀塔 A new thyristor valves valve tower |
| 01/07/2015 | CN104270015A 一种八开关非隔离全桥光伏并网逆变器及其工作方法 An eight non-isolated switching full-bridge inverter PV Grid and its working methods |
| 01/07/2015 | CN104270014A 一种三电平大功率模组结构及功率变换装置 A three-level high-power module structure and power conversion device |
| 01/07/2015 | CN104270004A 一种光伏逆变器控制方法和系统 A photovoltaic inverter control method and system |
| 01/07/2015 | CN104270001A 数字式直流试验电源 Digital DC Power Supply Test |
| 01/07/2015 | CN104269993A 一种集成化水冷三电平功率单元 An integrated three-level water-cooled power unit |
| 01/07/2015 | CN104269946A 一种无线射频能量采集器 A radio frequency energy collector |
| 01/07/2015 | CN104269904A 一种大功率移动式低谷电储能应急电源屋 One kind of low power energy storage power mobile emergency power house |
| 01/07/2015 | CN103107761B 基于四相五线拓扑的三维svpwm方法 Svpwm method based on three-dimensional four-phase five-wire topology |
| 01/07/2015 | CN103051273B 基于五相六线拓扑的相邻五矢量svpwm方法 Based on an adjacent five-phase six-wire topology five vector method svpwm |
| 01/07/2015 | CN103001509B 主动前端整流器模型参数自补偿预测控制方法 Active front end rectifier model predictive control parameter self-compensation |
| 01/07/2015 | CN102946204B 一种ac-dc调节器和调节方法 One kind of ac-dc regulator and adjustment method |
| 01/07/2015 | CN102916600B 三相电压型pwm整流器模型自校正预测控制方法 Three-phase voltage rectifier pwm model adaptive predictive control method |
| 01/07/2015 | CN102882411B 一种单相七电平逆变器 A single-phase seven-level inverter |
| 01/07/2015 | CN102843054B 一种单相五电平逆变器 A single-phase five-level inverter |