This paper presented an IGBT inverter for high voltage pulse source.
介绍了采用IGBT逆变电路的高压脉冲电源的设计和电路构成。
A laser pulse slicer with a cryotron high voltage pulse generator is reported.
本文报导由冷阴极闸流管产生高压脉冲的激光脉冲削波器。
The circuit schematic diagram of the high voltage pulse power supply is designed by author.
作者设计了脉冲高压电源的电路原理图。
Factors that influence the reliability of relays in high voltage pulse equipment have been analyzed.
分析了继电器在高压脉冲设备中影响其可靠性的因素。
An intelligent control system of high current low voltage pulse power supply is introduced in this paper.
介绍了针对大电流、低电压的脉冲电源的智能控制系统。
A novel miniaturization planar transformer for high voltage pulse is presented in this paper.
介绍了一种小型新颖的叠片式高压脉冲变压器。
The content variation of aroma in wine treated by high voltage pulse electric field was measured by GC-MS.
本文通过GC - MS分析,研究了葡萄酒经高压脉冲电场催陈后,其香气成分的变化情况。
The high-frequency and high-voltage pulse power source is the core part of the dielectric barrier discharge.
高频高压脉冲电源是介质阻挡放电的核心部分。
A new method, that dyeing wastewater is treated by nonequilibrium plasma produced by high voltage pulse, is proposed.
提出了用高压毫微秒脉冲产生的非平衡等离子体处理印染废水的方法。
The voltage pulse induced by a bar magnet as it moves at constant velocity through the axis of a circular coil is analyzed.
分析了条形磁铁沿线圈轴向匀速通过线圈时感应引起的电压脉冲。
The sterilization by high-voltage pulse, which focuses the most attention on, is a new way in the cold sterilization methods.
高电压脉冲电场灭菌是目前新出现的冷灭菌方法中最受瞩目的方法之一。
The experimental application indicated: the high-voltage pulse generator has the tangible sterilization effect to liquid food.
试验应用表明,该脉冲发生器对液体食品具有明显的灭菌效果。
Particle swarm optimization is firstly applied to optimize a three level voltage pulse width modulation inverter in this paper.
该文首次将粒子群算法用于三电平正弦脉冲宽度调制开关时刻的优化。
A new type of resistance divider used for high voltage pulse measurement has been developed based on the theory of transmission line.
运用传输线原理设计了一种测量高压快脉冲用的新型电阻分压器。
On the basis of parameter designed, a prototype of high voltage pulse power supply is developed and some researches and tests have been done.
研制成功了一台用于脉冲中子发生器煤质在线分析仪器的脉冲高压电源样机,并在这台样机上进行了试验研究。
Designing and building high precise, high voltage pulse generator is expected to be the key technologies for PEF to cold pasteurize liquid food.
PEF非热食品处理的关键技术之一是设计、制造大功率高精度的高压脉冲电源。
Based on the research of synchronization problems of high-voltage pulse in series, a synchronous drive circuit for modules in series is designed.
基于研究高压脉冲串联各个模块的同步性问题,设计了一种适用于串联模块开关管的同步驱动电路。
Contact failure can occur when excessive heat or a high current or voltage pulse causes the contacts to weld together, resulting in short circuits.
当过热或者高电流或电压脉冲导致触点焊接在一起时,就会发生接触故障,形成短路。
Then based on the above analysis, we present the method of using output voltage pulse differential feedback to control chaos in the buck converter.
在此基础上提出了利用输出电压的脉冲微分反馈对这类电路系统中的混沌进行控制的方法。
Besides, the triggering electrode will realize the ionization of xenon gas along the length direction of the discharge spacing that transmits high-voltage pulse.
另外,上述触发电极能沿着传输高电压脉冲的放电空隙的长度方向将氙气离子化。
This paper presented an IGBT inverter for high voltage pulse source. The experimental results demonstrate a good harmonic elimination for power input and quality output.
介绍了采用IGBT逆变电路的高压脉冲电源的设计和电路构成。该电源可以减少电源对进线电源的谐波干扰,提高电源的品质,减少输出电压的交流分量。
The electronic control unit allows current to flow through the ignition coil primary winding until it senses a triggering voltage pulse from the speed sensor, or pickup coil.
电子控制单元使电流通过初级绕组直到感知到一个从转速传感器或拾波线圈产生的触发电压脉冲。
The high voltage endurance test device for switch tube is composed of high voltage pulse generator, high voltage breakdown detector, trigger, auto-controller and DC/AC converter.
开关管冲击耐压装置由高压脉冲产生器、击穿检测器、触发器,及自动控制器、DC/AC变换器等构成。
Furthermore, space charge distribution in polyimide films under different temperature was measured, based on which space charge characteristics under high voltage pulse were researched.
此外,还测量了不同温度下,聚酰亚胺薄膜中空间电荷的分布,以此研究连续高压脉冲下空间电荷的特性;
In this paper, by theoretical analysis and numerical calculation, we design a high voltage pulse forming network, which can provide long duration voltage square wave for high power microwave sources.
通过理论分析和计算,设计一个高电压脉冲形成网络,用来得到高功率微波源需要的长脉冲电压方波。
Pulse voltage, pulse width, preset DC bias, and bias time can be defined by user.
脉冲的电压,宽度,预设直流偏压和偏置时间可以由用户设定。
Electrical parameters affecting gene transfer, such as the field strength ( Voltage ), pulse durations and pulse frequency ect. and optimum transfer conditions in murine hybridoma cells were studied.
研究了电场强度、脉冲宽度、脉冲次数等电场参数对基因转化频率的影响和小鼠杂交瘤细胞最适电转移条件。
Electrical parameters affecting gene transfer, such as the field strength ( Voltage ), pulse durations and pulse frequency ect. and optimum transfer conditions in murine hybridoma cells were studied.
研究了电场强度、脉冲宽度、脉冲次数等电场参数对基因转化频率的影响和小鼠杂交瘤细胞最适电转移条件。
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