大学物理 ›› 2013, Vol. 32 ›› Issue (2): 18-18.

• 著者文摘 • 上一篇    下一篇

极板带有直缝隙的平行板电容器

王福谦   

  1. 长治学院电子信息与物理系,山西长治046011
  • 出版日期:2013-02-20 发布日期:2013-02-20

The parallel plate condenser of pole board with straight gap

  • Online:2013-02-20 Published:2013-02-20

摘要: 利用复平面上的施瓦茨-克利斯多菲变换,研究极板带有直缝隙的平行板电容器的电场,在忽略边缘效应的前提下,给出其电势和场强分布,进而讨论缝隙对电容器的耐压能力和电容量的影响.

关键词: 平行板电容器, 直缝隙, 施瓦茨-克利斯多菲变换, 耐压能力, 电容量

Abstract: The electric field of a parallel plate condenser of polar plate with straight gap is studied by using the Schwarz-Christoffel transformation in the coordinate system of the complex number, and its electric potential distri- bution and electric intensity distribution are obtained. In further, the influence of a polar plane with straight gap on capacity of supporting voltage and capacitance is discussed.

Key words: parallel plate condenser, straight gap, Schwarz-Christoffel transformation, capacity of supporting voltage, capacitance

中图分类号: 

  • O441.1