1) active snubber circuit
有源吸收电路
1.
Application of LCC resonant network in active snubber circuit;
LCC谐振网络在有源吸收电路中的应用
2) absorbing circuit
吸收电路
1.
This article introduced the antijamming in the NC system design,from the shield(including electric field shield,magnetic screen and electromagnetic field shield) designs mentions,added the absorbing circuit to the perceptual load to suppress the transient state noise to give the specify,might avoid the NC system which disturbed creates softly breakdown.
本文介绍了抗干扰在数控系统中的设计,从屏蔽(包括电场屏蔽、磁场屏蔽和电磁场屏蔽)设计谈起,对感性负载加吸收电路来抑制瞬态噪声做了详细说明,可避免干扰造成的数控系统的“软”故障。
3) absorption circuit
吸收电路
1.
The reasons of dynamic voltage unbalancing of serial IGBTs are concluded : the differences in the absorption circuit parameters, the time-delays of gate driving signal and the gate driving circuit parameters.
设计了以L,R为感性负载的实验电路,采用仿真软件PSpice仿真分析出IGBT串联运行时动态不均压原因是吸收电路参数不一致、门极驱动信号延时不同、门极驱动电路参数不一致引起的。
4) snubber circuit
吸收电路
1.
Simulation design of snubber circuit based on P-N junction reverse recovery;
基于P-N结反向恢复过程的吸收电路的仿真设计
2.
Study of delta snubber circuit of GTO converter;
GTO变流器Δ型吸收电路的研究
3.
The causes are discussed from the inner structure of IGBT and the typical countermeasures are summarized,including soft-switching,snubber circuit and new switching component.
从IGBT的内部结构特点出发,讨论了IGBT工作中上述问题存在的原因,整理了目前国内外常用的一些处理措施,包括软开关技术、吸收电路技术以及研制新的开关元件等。
5) snubber
[英]['snʌbə] [美]['snʌbɚ]
吸收电路
1.
A passive snubber circuit with constant energy recovery ratio for high power inverters;
一种具有恒定能量回馈的吸收电路
2.
A double-differential-gate-drive circuit,in conjunction with a loss-less snubber reduces the switching loss of semiconductor devices,especially .
用一个双微分门极驱动电路和一个无损耗缓冲吸收电路共同抑制IGBT的开关损耗,特别是抑制IGBT拖尾电流产生的损耗。
3.
The experimental result shows that only a capacitor with low inductance is applicable as a snubber for IGBT invertors rated 50kVA.
从接地、屏蔽、吸收电路和减少引线电感等方面介绍了该逆变器的电磁兼容性设计。
6) passive soft switching snubber
无源软开关吸收电路
1.
This paper presents a novel high efficiency dc-dc converter with passive soft switching snubber.
主要从4个方面叙述了采用无源软开关吸收电路技术70kW的DC/DC变换器,即(1)无源吸收电路的工作原理;(2)PWM控制方式的选择和比较;(3)大功率高频变压器的设计步骤;(4)一次侧整流电路二极管过冲电压限制以及吸收电阻的选型分析。
补充资料：无源逆变电路
出端交流电能直接输向用电设备的逆变电路。生产实践中常要求把工频交流电能或直流电能变换成频率和电压都可调节的交流电能供给负载，这就需要采用无源逆变电路。在电力电子电路中，除指明为有源逆变电路者外，均为无源逆变电路。
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