期刊文献+

柱型料仓与同轴电晕导线之间电晕放电理论探讨 被引量:2

Research on Corona Discharge Between Earthed Metal Cylindrical Silo and Concentric Corona Wire
在线阅读 下载PDF
导出
摘要 在建立了柱型料仓内同轴电晕导线结构下的电场分布理论模型并在给出其精确解的基础上,精确推导出了Warburg公式及其结构系数.经过一个严格的数学程序,获得了一个新的精确表达式,该公式实际上是该电极结构下电流-电压关系式的一个线形方程,而非Townsend认为的一个平方式. Based on a model of electric field distribution between earthed metal cylindrical silo and concentric corona wire and its exact solutions,this paper presented a exact Warburg' formula and a coefficient.Following a rigorous mathematical procedure,We found that Townsend' formula should represent a linear,rather than quadratic,relationship between current and voltage.
出处 《河北大学学报(自然科学版)》 CAS 北大核心 2007年第S1期161-164,共4页 Journal of Hebei University(Natural Science Edition)
关键词 电晕放电 静电放电 Townsend电晕放电 粉体料仓 corona discharge electrostatic discharge Townsend corona discharge powder silo
  • 相关文献

参考文献4

  • 1J S TOWNSEND.The potential required to maintain currents between coaxial cylinders[].Philos Magn.1914
  • 2E WARBURG.Gaseous Conductors[].Wied Ann.1899
  • 3J S TOWNSEND.Electricity in gases[]..1915
  • 4R S SIGMOND.Simple approximate treatment of unipolar space-charge-dominated coronas:the Warburg law and the saturationcurrent[].Journal of Applied Physics.1982

同被引文献32

  • 1李庆,孙玉荣,刘志强,赵强.静电除尘器离子风研究[J].河北大学学报(自然科学版),2007,27(5):483-485. 被引量:19
  • 2韦军新.浅谈静电除尘技术的研究进展[J].广西大学学报(哲学社会科学版),2000,22(S3):193-195. 被引量:12
  • 3Tsutomu Kodama. A new passive-type electrostatic elimina- tor used in a powder storage silo [ J ]. Powder Technology, 2003, 135-136 (Special) : 209- 215.
  • 4Ohsawa A. Computer simulation for assessment of electrostatic hazards in filling operations with powder [ J ]. Powder Technology, 2003,135-136 (Special) :216-222.
  • 5Hiroaki Masuda. Powder technology handbook [ M ]. US: CRC Press Taylor & Francis Group, 2006.
  • 6Sun Keping, Yu Ge-fei. Research on field calculation & safety evaluation in powder silo [ J ]. J Electrostatics, 1998 (44) :119-124.
  • 7Octavian Blejan. Experimental Study of the Corona Discharge in a Modified Coaxial Wire-Cylinder Electrostatic Precipitator [ J ]. IEEE Transactions on industry applica- tions, 2010,46(1) :3-7.
  • 8Yamada K. An empirical formula for negative corona discharge current in point-grid electrode geometry [ J ]. J Appl Phys,2004(96) :2472 - 2469.
  • 9Caron A, Dascalescu L. Numerical modeling of combined coronaelectrostatic Fields [ J ]. Electrostat, 2004,61 : 43- 55.
  • 10亢燕铭,殷璐,李娟.板式电除尘器中粒子谱变化的矩量法估计[J].河北大学学报(自然科学版),2007,27(6):566-572. 被引量:1

引证文献2

二级引证文献4

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部