1) diode clamped
二极管嵌位
2) clamping diode
嵌位二极管
3) diode-clamp
二极管箝位
1.
A diode-clamp cascade multilevel converter derived from these two topologies is presented.
级联多电平变换器和二极管箝位多电平变换器是近年来研究较多的两种多电平拓扑,介绍了结合二种拓扑特点的二极管箝位级联多电平变换器的拓扑结构,详细讲述了谐波最优化阶梯波技术的基本原理,并且对二极管箝位级联九电平变换器做出了仿真分析和实验结果。
2.
It presents a diode-clamped 5-level H-bridge inverter, which can get 5-level phase-to-neutral voltage easily with H-bridgecomposed by two 3-level arms.
介绍了一种二极管箝位型五电平H桥逆变器,它以2个三电平桥臂构成H桥,可以方便地得到五电平相电压输出,结合移相变压器和12脉波整流器,形成了一种新的大功率变流器拓扑结构。
4) diode-clamped
二极管箝位
1.
The principle of space vector PWM (SVPWM) for diode-clamped three-level inverter is introduced.
在介绍二极管箝位三电平逆变器空间矢量PWM原理的基础上,提出了一种实用的易于数字化实现的三电平逆变器空间矢量PWM算法,该算法很好地继承了两电平SVPWM算法的思想。
2.
Nowadays, there are three prominent multilevel topologies, diode-clamped multilevel inverter, capacitor-clamped multilevel inverter and cascaded multilevel inverter.
目前常见的多电平逆变器主要有三种:二极管箝位式、电容箝位式和级联式。
5) clamping diodes
钳位二极管
1.
Introducing a resonant inductance and two clamping diodes into the full-bridge converter can widen the load range of ZVS and eliminate the voltage oscillation across the rectifier diodes.
在全桥变换器中引入谐振电感和钳位二极管,可以使开关管在较宽的负载范围内实现零电压开关,并且消除输出整流二极管上的电压尖峰。
2.
In order to eliminate the voltage oscillation caused by the reverse recovery of the rectifier diodes, a resonant inductance and two clamping diodes can be introduced to the primary side.
为了消除输出整流管的电压尖峰,可以在原边加入一个谐振电感和两个钳位二极管。
3.
The theory and soft-switching technology of Phase-shifted ZVS PWM DC/DC full-bridge converter including two clamping diodes are present in this thesis.
本文研究了加钳位二极管的移相全桥ZVS PWM DC／DC变换器的工作原理和软开关技术的实现，和传统移相全桥ZVS PWM DC／DC变换器比较，该变换器增加了滞后桥臂ZVS的实现范围，抑制了副边的寄生振荡和电压尖峰。
6) clamping diodes
箝位二极管
1.
In order to restrain the parasitic oscillation and the voltage ringing of the rectifier diodes,auxiliary resonant commutating network including a resonant inductor and two clamping diodes auxiliary branches can be introduced to the primary side.
移相控制零电压全桥变换器利用变压器漏感和开关管的寄身电容可实现开关管的零电压开关,为了抑制整流输出寄生振荡,可以在初级加入一个谐振电感和两个箝位二极管构成辅助谐振支路,本文将辅助谐振支路与变压器交换位置,使辅助支路与超前臂相连,不仅抑制了次级寄生振荡和电压过冲,使整流管和箝位二极管工作在软开关条件下,而且减小了箝位二极管上电流有效值,减小了次级占空比丢失和初级通态损耗。
2.
In this paper,a novel ZVS converter is proposed which adopts two clamping diodes in the first side of transformer,thus the parasitic oscillation and voltage spike are eliminated.
本文介绍了一种原边带箝位二极管的电路形式,它能够很好地抑制寄生振荡,消除尖峰电压,分析了其工作原理,制作了一个5。
3.
The clamping diodes of the phase-shifted full-bridge converter (PSFB converter) turn off with serious reverse recovery in discontinuous current mode (DCM), deteriorating the reliability of the converter dramatically.
二极管箝位的移相全桥变换器工作在电感电流断续模式时,箝位二极管工作在硬关断状态,极易损坏,严重影响系统的可靠性。
补充资料：寄杜位（顷者与位同在故严尚书幕）
【诗文】：
寒日经檐短，穷猿失木悲。峡中为客恨，江上忆君时。
天地身何在，风尘病敢辞。封书两行泪，沾洒裛新诗。
【注释】：
【出处】：
全唐诗：卷231_57
寒日经檐短，穷猿失木悲。峡中为客恨，江上忆君时。
天地身何在，风尘病敢辞。封书两行泪，沾洒裛新诗。
【注释】：
【出处】：
全唐诗：卷231_57
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条