CAJ | 학술논문

本文介绍如何实现平行双导线（ PWS）的电磁场分布特性三维可视化动态模拟。首先结合PWS传输特性的TEM波，将PWS电磁场关于空间分布与变化的数学描述进行离散化，然后进行C++语言编程，直观地将PWS的电磁场分布以三维动态方式表现出来，电荷量动态可调，实现了将抽象公式与概念的可视化。教学效果表明，该方法既加深了学习者对平行双导线电磁场分布特性的理解，又提高了学习效率。
본문개소여하실현평행쌍도선（ PWS）적전자장분포특성삼유가시화동태모의。수선결합PWS전수특성적TEM파，장PWS전자장관우공간분포여변화적수학묘술진행리산화，연후진행C++어언편정，직관지장PWS적전자장분포이삼유동태방식표현출래，전하량동태가조，실현료장추상공식여개념적가시화。교학효과표명，해방법기가심료학습자대평행쌍도선전자장분포특성적리해，우제고료학습효솔。
The distribution characteristics and formula description of electric and magnetic field of the parallel wires ( PWS)are analyzed in this paper. The discretization of mathematical formula of electric and magnetic field of the parallel wires is done according to the scientific calculation and simulation platform based on C++programming lan-guage environment. The dynamic transmission process of the internal electric field and the magnetic field around parallel wires are shown vividly,the formula and abstract concept of the field of electromagnetic are visualized. It can help the students understand the distribution characteristics and the theory of electromagnetic field coaxial wave guide in the teaching process,the efficiency of learning can also be improved.