The design and make of a simple electric arc plasma generator;2. Mathematics expressions of arc curr en t are deduced considering the circuit resistance of the arc furnace,based on the assumption that electric arc voltage follows rectangle wave,and the elect ric parameters related to continuous and non-continuous electric arc are obta ined.

推導(dǎo)了在假定電弧電壓為矩形波條件下，電弧電流的瞬時值數(shù)學(xué)表達式98视频在线免费观看，明確了電弧連續(xù)性與隨操作參數(shù)I/Is之間關(guān)系先锋影音资源AV网站，推導(dǎo)中考慮了線路電阻的影響；分別求得了電弧連續(xù)與不連續(xù)情況下的無量綱電氣參數(shù)国内一级特黄视频；得到了電弧連續(xù)性準則小黄片福利视频；給出了計算臨界功率因數(shù)的線性高精度近似計算式。

Plasma cutting machine work, the first plasma arc ignition by high-frequency oscillator excited between the electrode and the inner wall of the gas nozzle, resulting in high-frequency discharge, the gas ionization and the formation of local small arc, this small arc by the compressed air role, from the nozzle to ignite plasmon in the arc, spark generator, which is the main task.

等離子切割機工作時91亚洲网址，首先要引燃等離子弧A片免费看一区二区三区免费网站，由高頻振蕩器激發(fā)電極與噴嘴內(nèi)壁之間的氣體，產(chǎn)生高頻放電，使氣體局部電離而形成小弧音影先锋在线，這一小弧受壓縮空氣的作用爱爱无码免费视频，從噴嘴噴出以引燃等離于弧，這是火花發(fā)生器主要的任務(wù)图片区亚洲电影小说区。

Research of the auxiliary heated arc plasma generator

三輔助加熱電弧等離子體發(fā)生器的研究

In the previous issue on the basis of the theory, structure based on the 8051 MCU EAF arc length waveform generator system, through a link on the waveform of the hardware and software to achieve a further wave of EAF the main circuit hardware simulation.

本課題在前人的理論基礎(chǔ)上亚洲区视频，構(gòu)造了基于8051單片機的電弧爐弧長波形產(chǎn)生系統(tǒng)，通過對波形的發(fā)生環(huán)節(jié)的軟硬件實現(xiàn)產(chǎn)生波形進而對電弧爐主電路的硬件進行仿真色噜噜噜。

To prevent loosing the arc, the engine generator's capacity must be more than twice the rated input power of the cutting machine.

防止疏松弧强奸伦乱中文字幕，引擎發(fā)電器的容量比兩次額定的輸入功率必須是更多的切割機。

arc generator：弧光發(fā)生器

arc fusion splicing machine 電弧熔接接頭機 | arc generator 弧光發(fā)生器 | arc heating furnace 電弧加熱爐

arc generator：弧光發(fā)生器,電弧發(fā)生器,電弧振蕩器

arc gap ==> 弧隙 | arc generator ==> 弧光發(fā)生器,電弧發(fā)生器,電弧振蕩器 | arc guide ==> 弧導(dǎo)筒

arc generator：電弧發(fā)生器

"arc furnace; plasma","離子體電弧爐" | "arc generator","電弧發(fā)生器" | "arc guide","電弧導(dǎo)路"

arc generator：電弧產(chǎn)生器

arc flame 弧焰 | arc generator 電弧產(chǎn)生器 | arc lamp 弧光燈

Poulsen arc generator：浦耳生電弧發(fā)電機

"potertial energy","位能" | "Poulsen arc generator","浦耳生電弧發(fā)電機" | "pound","磅"