Based on the analysis of the structural type, capacitance and impedance voltage of grounding transformer, a proper method of choosing grounding transformer is proposed in this paper.
通过接地变压器结构型式、容量和阻抗电压的分析研究，得出正确选择接地变压器的方法。
The concept of apparent impedance of controlled source and the apparent impedance method for electronic circuit analysis are introduced in this paper.
本文提出了受控电源视在阻抗的概念和电子线路分析中的视在阻抗法。
The article presents new analysis of the principle and method used to define waveguide characteristic impedance and gives a reasonable definition of rectangular waveguide characteristic impedance.
文中对定义波导特性阻抗的原则与方法作了新的分析，给出了矩形波导特性阻抗的合理定义，并将特性阻抗概念应用于远程圆波导。
应用推荐