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 3 - Conversion of dc power input into dc power output
Patents for H02M 3 - Conversion of dc power input into dc power output (54,461)
07/2014
07/29/2014US8791399 Induction heating cooker, induction heating cooking method, induction heating cooking program, resonance sound detection device, resonance sound detection method, and resonance sound detection program
07/29/2014CA2690050C Bidirectional dc to dc converter for power storage control in a power scavenging application
07/24/2014WO2014111778A1 Power converter for charging and feeding
07/24/2014WO2013190432A3 Control modes for resonant dc-to-dc converter
07/24/2014WO2013038396A4 Dc converter with adjustable output voltage
07/24/2014US20140204720 Constant voltage circuit and analog electronic clock
07/24/2014US20140204628 Multi-stage sampling circuit for a power converter controller
07/24/2014US20140204627 Systems and methods for driving a bipolar junction transistor by adjusting base current with time
07/24/2014US20140204626 Receive circuit for use in a power converter
07/24/2014US20140204625 Secondary controller for use in synchronous flyback converter
07/24/2014US20140204624 Power converter controller with multiple power sources
07/24/2014US20140204623 Charging circuit for a power converter controller
07/24/2014US20140204622 Reconstruction pulse shape integrity in feedback control environment
07/24/2014US20140204621 Apparatus for regulating an energy system and method for operating an energy system
07/24/2014US20140204620 Converter
07/24/2014US20140204619 Energy conversion architecture with secondary side control delivered across transformer element
07/24/2014US20140204618 Transformer sub-circuit
07/24/2014US20140204617 Power converter with current feedback loop
07/24/2014US20140204616 Galvanically isolated dc/dc converter and method of controlling a galvanically isolated dc/dc converter
07/24/2014US20140204615 Voltage Converter with Low Starting Voltage
07/24/2014US20140203793 Power supply circuit for memory
07/24/2014US20140203792 Control Circuit of Step-Down DC-DC Converter, Control Circuit of Step-Up DC-DC Converter and Step-Up/Step-Down DC-DC Converter
07/24/2014US20140203705 Dc-dc converter and vehicular lamp
07/24/2014DE102013200937A1 Vorrichtung zur Regelung eines Energiesystems und Verfahren zum Betrieb eines Energiesystems Device for controlling a power system and method for operating an energy system
07/23/2014EP2757676A2 Receive circuit for use in a power converter
07/23/2014EP2757675A2 Secondary controller for use in synchronous flyback converter
07/23/2014EP2757674A2 DC - DC converter and vehicular lamp
07/23/2014EP2757673A2 Converter
07/23/2014EP2757672A2 Control device for power conversion circuit
07/23/2014EP2756587A2 Switching power supply circuit
07/23/2014EP2756508A1 An integrated magnetics component
07/23/2014CN203734609U 移动太阳能电源箱 Mobile Solar Power Box
07/23/2014CN203734543U 集成磁路多电平开关电源装置 Integrated multi-level magnetic circuit switching power supply unit
07/23/2014CN203734542U Lc并联谐振升压直/直变换器 Lc parallel resonant boost DC / DC converter
07/23/2014CN203734541U 一种三电平llc谐振电路 A three-level llc resonant circuit
07/23/2014CN203734540U 低成本小功率dcdc隔离电源电路 Low-cost low-power dcdc isolated power supply circuit
07/23/2014CN203734539U 一种高压输入变换电路 A high voltage input conversion circuit
07/23/2014CN203734538U 基于mmc模块化多电平逆变器的高位取能装置 Mmc based modular multi-level inverter can take the high device
07/23/2014CN203734537U 供电端设备及以太网供电系统 Power over Ethernet power supply terminal equipment and systems
07/23/2014CN203734536U 采用pwm控制芯片的有限双极性控制电路 Pwm controller chip using finite bipolar control circuit
07/23/2014CN203734535U 升压电路系统 Boost circuit system
07/23/2014CN203734534U 一种基于buck电路的电流驱动器 A buck based on the current drive circuit
07/23/2014CN203734533U 一种双管串联升压电路 A dual-tube series booster circuit
07/23/2014CN203734532U 用于led驱动器的斩波功能电路 Chopping function circuit for led drive
07/23/2014CN203734531U 非隔离的开关电源电路 Non-isolated switching power supply circuit
07/23/2014CN203734530U 分级启动式矿用本安电源 Grade-initiated mine intrinsically safe power supply
07/23/2014CN203734529U 一种新型双向双极性直流变换器 A new bi-directional DC-DC converter bipolar
07/23/2014CN203734528U 电源转换装置 Power conversion means
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
07/23/2014CN203734526U 降压式开关电源电路 Step-down switching power supply circuit
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
07/23/2014CN203734524U 区域风能发电系统中直流斩波器控制装置 Regional wind power generation system control device DC chopper
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
07/23/2014CN203734515U 变频器的隔离驱动电路 Inverter driver circuit isolation
07/23/2014CN103947105A 电源电路 The power supply circuit
07/23/2014CN103947094A Dc-dc转换器 Dc-dc converters
07/23/2014CN103947093A 用于控制开关电源的设备 A device used to control the switching power supply
07/23/2014CN103947092A 用于降压dc/dc转换器的滞后控制 Hysteresis control for buck dc / dc converter
07/23/2014CN103944440A 一种具有软斩波特性电性源发射装置及控制方法 Having a soft chopper electrical source emitting device and control method
07/23/2014CN103944435A 一种多电平高压反激式开关电源 A multi-level high-voltage flyback switching power supply
07/23/2014CN103944427A 一种ac-dc变换器输出电流的控制方法及其控制系统 One kind of ac-dc converter output current control method and control system
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
07/23/2014CN103944416A 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
07/23/2014CN103944402A 一种零电压开关的它激式推挽变换器的控制方法及变换器 The control method which excited a push-pull converter and zero voltage switching converter
07/23/2014CN103944401A 多线圈单相中频方波变压器的双向高压dc/dc控制方法 IF multi-coil single-phase two-way high-voltage square wave transformer dc / dc control method
07/23/2014CN103944400A 多线圈单相中频方波变压器的双向高压dc/dc拓扑结构 IF multi-coil single-phase two-way high-voltage transformer square wave dc / dc topologies
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
07/23/2014CN103944398A 一种高压输入的双管反激式开关电源 A high voltage input dual flyback switching power supply
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
07/23/2014CN103944396A 一种llc谐振型三端口dc-dc变换器及其控制方法 One kind llc resonant three-port dc-dc converter and its control method
07/23/2014CN103944395A 质子交换膜燃料电池用前级直流变换器及其构建方法 Proton exchange membrane fuel cell pre-DC converter with its construction method
07/23/2014CN103944394A Led开关电源控制器集成电路 Led switching power supply controller ICs
07/23/2014CN103944393A 一种恒流开关电源 One kind of constant current switching power supply
07/23/2014CN103944392A 用于在同步回扫转换器中使用的次级控制器 Secondary controller for use in synchronous flyback converters
07/23/2014CN103944391A 返驰式转换器的控制方法 The control method flyback converter
07/23/2014CN103944390A 开关电源及其控制方法 Switching power supply and control method
07/23/2014CN103944389A 一种新型的谐振变换器 A new type of resonant converter
07/23/2014CN103944388A 具有多个功率源的功率转换器控制器 A power converter having a plurality of power source controller
07/23/2014CN103944387A 混合的连续和不连续模式操作 Mixed continuous and discontinuous mode operation
07/23/2014CN103944386A Dc-dc升压转换装置及其升压转换工作方法 Dc-dc boost converter and a boost converter working methods
07/23/2014CN103944385A 一种超低静态功耗的控制电路、控制方法及开关型调节器 An ultra-low static power control circuit, a control method and a switching regulator
07/23/2014CN103944384A 耦合电感高增益有源网络升压变换器 High-gain active network coupled inductor boost converter
07/23/2014CN103944383A 一种Boost变换器 One kind of Boost Converter
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
07/23/2014CN103944381A 一种基于pwm控制的电压输出电路 Based on the control voltage output circuit pwm
07/23/2014CN103944380A Dc-dc转换器和车灯 Dc-dc converters and lights
07/23/2014CN103944379A 直流转换开关降压开关电源 DC step-down switching power supply switch
07/23/2014CN103944378A 一种简易辅助升压电路 A simple auxiliary boost circuit
07/23/2014CN103944377A 具电流平衡的多相电源转换控制器 With a current balance of multiphase power converter controller
07/23/2014CN103944376A 基于总线式均衡网络的隔离式均衡电路 Isolated on a bus EQ equalization circuit network
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
07/23/2014CN103944233A 使用电池供电的装置及其供电方法 Using the apparatus and method for a battery powered power supply
07/23/2014CN102829526B 开关电源的直流输出电压控制方法 DC output voltage control method for switching power supply
07/23/2014CN102710140B 自激式开关电源电路 Self-excited switching power supply circuit
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
07/23/2014CN102594156B 交错并联反激变换器的交错开通与准谐振开通的控制方法 Interleaved flyback converter control method with staggered opening of the opening of the quasi-resonant
07/23/2014CN102594124B 一种开关电源电路 A switching power supply circuit
07/23/2014CN102522903B 开关型多电源供电管理电路 Switching power supply multi-management circuitry
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