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静电加速器真空度的检测与安全防护
引用本文:孙振武,张天鹏.静电加速器真空度的检测与安全防护[J].郑州大学学报(理学版),2006,38(2):43-46.
作者姓名:孙振武  张天鹏
作者单位:郑州大学物理工程学院,郑州,450001
摘    要:设计和调试了一套静电加速器真空度检测和控制装置.该装置能够在计算机上显示当前真空度,可以设置合适的安全气压.当真空腔体内气压大于安全气压时,它可以自动关闭加速器电源,从而保证静电加速器安全可靠地工作.

关 键 词:静电加速器  真空度  单片机  电压频率变换
文章编号:1671-6841(2006)02-0043-04
收稿时间:11 21 2005 12:00AM
修稿时间:2005年11月21

Measure of Vacuum and Safety Protection in Electrostatic Accelerator
SUN Zhen-wu,ZHANG Tian-peng.Measure of Vacuum and Safety Protection in Electrostatic Accelerator[J].Journal of Zhengzhou University:Natural Science Edition,2006,38(2):43-46.
Authors:SUN Zhen-wu  ZHANG Tian-peng
Abstract:A detection and control system of vacuum for electrostatic accelerator is designed and debugged.This system can show the present vacuum on computer and set up the suitable safe pressure.The power of equipment is turned off automatically when the pressure in accelerator is greater than the safe value so that the electrostatic accelerator can be guaranteed to work safely and reliably.
Keywords:electrostatic accelerator  vacuum  single chip microcomputer  V/F convertor
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