Groups
Groups
Conversations
All groups and messages
Send feedback to Google
Help
Training
Sign in
Groups
Groups
低温等离子
Conversations
About
电晕放电(Corona Discharge)产生低温等离子体
13 views
Skip to first unread message
coro...@tom.com
unread,
Oct 29, 2005, 12:34:17 PM
10/29/05
Reply to author
Sign in to reply to author
Forward
Sign in to forward
Delete
You do not have permission to delete messages in this group
Copy link
Report message
Show original message
Either email addresses are anonymous for this group or you need the view member email addresses permission to view the original message
to 低温等离子体
辉光放电只能在低气压下工作,而电晕放电可以在大气压下工作,但需要足够高的电压以增加电晕部位的电场。一般在高压和强电场的工作条件下,不容易获得稳定的电晕放电,亦容易产生局部的电弧放电(arc)。为提高稳定性可将反应器做成非对称(asymmetric)的电极形式(如下图所示)。电晕放电反应器的设计主要参考电源的性质而有所不同,有直流电晕放电(DC
corona)和脉冲式(pulsed
corona)电晕放电。由于电晕放电的范围小、能量低、放电的能量不均匀,通常应用范围仅局限于实验室。
http://www.coronalab.net/
Reply all
Reply to author
Forward
0 new messages