4) ZVS phase-shifted full bridge converter ZVS移相全桥变换器 1. A circuit averaged model for ZVS phase-shifted full bridge converter is introduced. 介绍了ZVS移相全桥变换器的电路平均模型,在Simetrix仿真软件环境下实现了该电路平均模型,并做了小信号与暂态仿真分析。 更多例句>> ...
By the phase-shifted full-bridge converter, the magnetic flux unbalance of a primary side of the high-frequency transformer is suppressed on the basis of ensuring high-efficiency working of the system.钱钦松俞居正刘鹏张太之孙伟锋陆生礼时龙兴
Phase-Shifted Full Bridge DC/DC Power Converter Design Guide Abstract The phase shifted full bridge (PSFB) converter is used for DC-DC conversion in various applications, for example in telecom systems to convert a high voltage bus to an intermediate distribution voltage, typically closer to 48V....
「X7-1200」采用全桥移相技术(Phase-shifted full-bridge),通过PWM驱动晶片来精确控制四个MOS管的开关状态,比起一般电源 …www.ocqq.com|基于4个网页 2. 相移式全桥 ...论文提出具顺向能量相移式全桥升压转换器,转换器采用相移式全桥(Phase-Shifted Full-Bridge)转换架构采用零电压切换脉波宽调 …fedetd.mis...
移相全桥dcdc变换器的设计与研究-design and research of phase-shifted full-bridge dcdc converter.docx,DesignAndResearchOfPhase-ShiftedFull-BridgeDC/DCConverterADissertationSubmittedfortheDegreeofMasterCandidate:GaoHuJunSupervisor:Prof.QiuYanZhangChang’a
1) phase-shifted full-bridge 移相全桥 1. FreeScale DSP Based Phase-Shifted Full-Bridge DC/DC Converter; 基于FreeScale DSP控制器的移相全桥直直变换器 2. The paper analyses the stability of a phase-shifted full-bridge converter upon both theoretic and experimental work. 以移相全桥电路作为...
© 2010 Microchip Technology Inc. DS01335A-page 1 AN1335 ABSTRACT This application note provides the digital implementa- tion of a telecom input 36 VDC-76 VDC to output 12 VDC, 200W Quarter Brick DC/DC Brick Converter using the Phase-Shifted Full-Bridge (PSFB) topology. This topol- ogy...
1.FreeScale DSP Based Phase-Shifted Full-Bridge DC/DC Converter;基于FreeScale DSP控制器的移相全桥直直变换器 2.The paper analyses the stability of aphase-shifted full-bridgeconverter upon both theoretic and experimental work.以移相全桥电路作为应用分析实例,分别从小信号建模分析、仿真分析以及试验验证3...
To meet this high-efficiency standard some designers have turned to using a phase-shifted, full-bridge converter with synchronous rectifiers for the DC/DC portion of the power system. This is because this type of converter can achieve zero voltage switching (ZVS) with reduced conduction losses. ...
High voltage,high power,full-bridgezero voltage switching PWM converter; 高压大功率全桥零电压开关PWM变换器研究 2. Design of Phase-shifted Full-bridge IGBT s Ultrasonic Power Supply; 移相全桥式IGBT超声波电源的研制 3. A bi-directional DC-DC converter for high-low voltage convertion was presented...