Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02M - Apparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems; Conversion of dc or ac input power into surge output power; Control or regulation thereof › H02M 1 - Details of apparatus for conversion
Patents for H02M 1 - Details of apparatus for conversion (33,954)
07/2014
07/30/2014CN103956885A 风电变流器紧凑型功率单元 Wind power converter compact power unit
07/30/2014CN103956884A 基准补偿单元及开关型电压调整电路 Reference compensation unit and switching voltage regulator circuit
07/30/2014CN103956769A 一种基于模糊pi算法的微电网并网逆变器的控制方法 A micro-grid algorithm based on fuzzy pi Grid inverter control method
07/30/2014CN102832639B 基于dsp的能馈型电子负载并网逆变系统及控制方法 Network-based energy-fed inverter system and control method of electronic load and dsp
07/30/2014CN102830651B 电气传动系统及其控制方法 Electric transmission system and control method
07/30/2014CN102801290B 一种h半桥驱动电路 One kind of half-bridge driver circuits h
07/30/2014CN102769406B 一种环形串联加载线的连接结构 A toroidal tandem load cable structure
07/30/2014CN102664515B 一种变流器功率模块冷却装置 An inverter power module cooling device becomes
07/30/2014CN102594157B 交流电源均流输出系统的信号采集装置及处理方法 AC Current signal acquisition system output device and treatment method
07/30/2014CN102570779B 功率电路及其直流对直流转换器 Power circuit and DC-DC converters
07/30/2014CN102545567B 为电源变换器提供过电流保护的系统和方法 Provide over-current protection system and method for power converter
07/29/2014US8792256 Controller for a switch and method of operating the same
07/29/2014US8791675 Mobile wireless communications device including removable electrical power supply module and related methods
07/29/2014CA2836335A1 Apparatus and method for controlling circulating current in an inverter system
07/29/2014CA2687316C Control arrangement and method for power electronic system
07/24/2014WO2014113146A1 Connection for improved current balancing between parallel bridge circuits
07/24/2014WO2014111595A1 A multilevel converter with hybrid full-bridge cells
07/24/2014WO2014111164A1 A multilevel converter with hybrid full-bridge cells
07/24/2014WO2014085543A3 Modular travel power adapter and converter system
07/24/2014WO2013190432A3 Control modes for resonant dc-to-dc converter
07/24/2014WO2013038396A4 Dc converter with adjustable output voltage
07/24/2014US20140204635 Ac-dc converter
07/24/2014US20140204633 Distributed Power Generation Interface
07/24/2014US20140204614 Rectified high frequency power supply with low total harmonic distortion (thd)
07/24/2014DE102013207507B3 Leistungsmodul, Stromrichter und Antriebsanordnung mit einem Leistungsmodul Power module, power converter and drive assembly with a power module
07/24/2014DE102013100607A1 Wechselrichter mit zweiteiligem Gehäuse Inverter with two-part housing
07/24/2014DE102013017089A1 Verfahren zum Regeln eines Kühlmittelparameters eines Kühlmittels A method for controlling a parameter of a refrigerant coolant
07/23/2014EP2757674A2 DC - DC converter and vehicular lamp
07/23/2014EP2757671A1 A control method and system for assisting active power factor correction loads
07/23/2014EP2757670A1 Method and apparatus for controlling power converter with inverter output filter
07/23/2014EP2757669A1 Drive device for driving voltage-driven element
07/23/2014CN203734575U 潜油螺杆泵伺服驱动系统 Submersible screw pump servo drive system
07/23/2014CN203734562U 十一电平单相逆变器 Eleven-level single-phase inverter
07/23/2014CN203734560U 低纹波等离子切割电源 Low ripple plasma cutting power
07/23/2014CN203734558U 一种单向不可控整流回路与电力机车及其充电机 One-way uncontrolled rectifier circuit and electric locomotives and Charger
07/23/2014CN203734557U 一种低谐波高功率密度多脉冲整流电源 A low harmonic high power density multi-pulse rectifier power supply
07/23/2014CN203734550U 一种隔离调压稳压电源 An isolating the power supply voltage regulator
07/23/2014CN203734549U 变频器的igbt模块 Igbt inverter module
07/23/2014CN203734527U 一种光伏离网系统两相交错移相Buck控制器 A photovoltaic off-grid system is a two-phase interleaved phase shift Buck Controller
07/23/2014CN203734525U 一种用于焊接参数记录传感器的直流稳压电源 DC power supply for the welding parameters recording sensor
07/23/2014CN203734523U 临界导通全负载高功率因素校正电路 Critical conduction full load high power factor correction circuit
07/23/2014CN203734522U 空调控制器及其电源变换电路和功率因数校正电路 Air conditioning controller and power conversion circuits, and power factor correction circuit
07/23/2014CN203734521U 一种电池管理系统的能量复位监测电路 A battery management system for energy monitoring circuit reset
07/23/2014CN203734520U 开关电源的启动电路及开关电源 Switching power supply start-up circuit and switching power supply
07/23/2014CN203734519U 一种新型隔离本安电源电路 A new isolation intrinsically safe power supply circuit
07/23/2014CN203734518U 具有闭锁控制功能的功率单元主回路 Power unit main circuit having a latch control functions
07/23/2014CN203734517U 一种一体化复合电源系统 An integrated complex power system
07/23/2014CN203734516U 一种mosfet隔离驱动电路 One kind of mosfet driver circuit isolation
07/23/2014CN203734515U 变频器的隔离驱动电路 Inverter driver circuit isolation
07/23/2014CN203734514U 直流电源压差控制器 DC power differential pressure controller
07/23/2014CN203734513U 一种矿用抗干扰变频器 Ore with anti converter
07/23/2014CN203734512U 光伏变频器的直流电压采样电路 DC voltage sampling circuit photovoltaic inverter
07/23/2014CN203734511U 一种吊装式变流器柜 One kind of ceiling-mounted converter cabinet
07/23/2014CN203734510U 一种电源模块 A power supply module
07/23/2014CN203734509U 拉合式可拆卸电动机功率变频器散热器双层风道固定架 Jog motor power inverter detachable pull double radiator duct holder
07/23/2014CN203734508U 变频器的显示操作面板 Inverter operation panel display
07/23/2014CN203734507U 一种新型ac转dc-ac电源适配器 A new turn ac dc-ac power adapter
07/23/2014CN203734318U 一种并联型具有直流电容均压电路的svg装置 Svg apparatus having a DC shunt capacitance equalizing circuit
07/23/2014CN203725968U 多重级联斩波降压等离子切割电源 Multiple cascaded buck chopper plasma cutting power
07/23/2014CN103947097A 用于高功率因数单相整流器的系统、方法和设备 For high power factor single phase rectifier systems, methods and apparatus
07/23/2014CN103944430A 一种模块化多电平换流器子单元拓扑 A modular multi-level inverter topology subunit
07/23/2014CN103944428A 一种适用于电网波形畸变的三相pwm整流器的控制方法 Control method is suitable for the grid waveform distortion of a three-phase rectifier pwm
07/23/2014CN103944425A 基于集成控制器的Buck型高功率因数变换器 Integrated controller-based High Power Factor Buck Converter
07/23/2014CN103944422A 一种静电除尘器高频电源 An electrostatic precipitator high frequency power supply
07/23/2014CN103944421A 电源变换器输出纹波控制电路 Power converter output ripple control circuit
07/23/2014CN103944416A 一种电路简单的多输出开关直流稳压电源 A circuit simple multi-output switching DC power supply
07/23/2014CN103944412A 一种不间断电源的控制方法、装置及不间断电源 One kind of uninterruptible power supply control method, apparatus, and an uninterruptible power supply
07/23/2014CN103944399A 低输入电流纹波单开关高增益变换器 Low input current ripple single-switch high-gain converter
07/23/2014CN103944397A Boost型隔离DC/DC变换器及其控制方法 Boost-type isolated DC / DC converter and its control method
07/23/2014CN103944382A 消除Buck型变换器电流死区的电流型控制方法 Eliminate current-mode control method Buck Converter current dead zone
07/23/2014CN103944379A 直流转换开关降压开关电源 DC step-down switching power supply switch
07/23/2014CN103944375A 一种pfc控制电路和应用其的pfc电路 One kind pfc control circuits and applications thereof pfc circuit
07/23/2014CN103944374A 原边反馈的pfc恒压驱动控制电路及控制方法 Pfc constant drive primary side feedback control circuit and control method
07/23/2014CN103944373A 一种基于硬件的功率因素校正装置和方法 A hardware-based apparatus and method for correcting a power factor
07/23/2014CN103944372A 一种igbt驱动保护电路 One kind igbt driver protection circuit
07/23/2014CN103944371A 待机功率降低装置 Standby power reduction device
07/23/2014CN103944370A 断电保护装置、智能功率模块和变频家电 Power protection devices, intelligent power module and frequency appliances
07/23/2014CN103944369A 一种具有短脉冲抑制功能的逐波限流方法及装置 Zhu Bo-limiting method and apparatus having a short pulse suppression function
07/23/2014CN103944368A 用于保护电源变换器的系统和方法 Protect the power converter system and method for
07/23/2014CN103944367A 一种退饱和检测电路、包含其的电路及其操作方法 One kind of de-saturation detection circuit comprises a circuit and method of operation thereof
07/23/2014CN103944366A 电力变换装置 The power conversion apparatus
07/23/2014CN103944365A 一种单相pwm整流器消除二次纹波电路 A single-phase rectifier pwm eliminate secondary ripple circuit
07/23/2014CN103944364A 一种顺串二极管电流源型变换器的吸收电路 One kind of string along the diode current source type converter absorption circuit
07/23/2014CN103944363A 用于调节能量系统的装置和用于运行能量系统的方法 A method for adjusting the energy of the system and apparatus for operating an energy system
07/23/2014CN103944362A 用于功率转换器控制器的充电电路 For the power converter controller of the charging circuit
07/23/2014CN103944361A 一种大功率抗干扰的场效应管高速驱动电路 One kind of high-speed high-power interference FET driver circuit
07/23/2014CN103944360A 使用磁耦合电流隔离引线框架通信的开关模式功率转换器 Galvanic isolation using magnetic coupling leadframe communication switch-mode power converter
07/23/2014CN103944359A 一种驱动控制器与直流转换器的集成结构 A drive controller and DC-converter integrated structure
07/23/2014CN103944358A 一种风力发电机组水冷变流器的功率模块防凝露控制方法 A wind turbine water-cooled converter power module anti-condensation control method
07/23/2014CN103944357A 一种基于优化费用函数的功率变换器失效率分配方法 An allocation method based on the failure rate of the power converter optimized cost function
07/23/2014CN103944356A 换流阀组件及使用该换流阀组件的阀塔 Converter valve assembly and use of the converter valve assembly valve tower
07/23/2014CN103944355A 一种基于cs短路保护电路的恒流开关电源 Based on the short-circuit protection circuit cs constant current switching power supply
07/23/2014CN103944354A 整合功率模块封装结构 Integrated power module package structure
07/23/2014CN103944353A 一个高可靠性偏置电源 A high reliability bias supply
07/23/2014CN103944244A Pwm电动车充电电源和基于pwm充电电源的充电站 Pwm electric vehicle charging rechargeable power supply and pwm based charging station
07/23/2014CN103944198A 电动汽车的充电、驱动系统及充电装置 Charging, the charging device for an electric drive system and the vehicle
07/23/2014CN103943307A 一种交错并联耦合电感及变换器 An interleaving parallel coupled inductor and transformer
07/23/2014CN102710110B 一种自激推挽式变换器的短路保护方法 A self-excited push-pull converter circuit protection method
07/23/2014CN102629834B 高功率因数软开关三相调功电源 High power factor soft-switching power supply three-phase modulation
07/23/2014CN102624248B 基于自耦移相变压器和双六脉波整流的ups电源 Based on the auto-phase-shifting transformer and dual six-pulse rectifier power ups
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