| 含全耦合电感电路的求解 |
| |
| 引用本文： | 田社平,陈洪亮,赵艾萍.含全耦合电感电路的求解[J].电气电子教学学报,2008,30(1):27-28,51. |
| |
| 作者姓名： | 田社平 陈洪亮 赵艾萍 |
| |
| 作者单位： | 上海交通大学,电子信息学院,上海,200240 |
| |
| 摘 要： | 分析动态电路既可以应用拉普拉斯变换方法,也可采用时域分析方法。通过分析含全耦合电感电路,得出流入耦合电感的电流有可能发生跃变的结论,该电流不是电路的状态变量。对含全耦合电感电路的求解以拉普拉斯变换方法为宜。如果采用时域分析方法,则应采用含全耦合电感电路的等效电路来求解。上述分析结果可供讲授电路理论的教师参考。
|
| 关 键 词： | 电路分析 全耦合电感 拉普拉斯变换 |
| 文章编号： | 1008-0686（2008）01-0027-03 |
| 收稿时间： | 2007-03-17 |
| 修稿时间： | 2007-04-20 |
Solving Circuits with Perfectly Coupled Inductors |
| |
| TIAN She-ping,CHEN Hong-liang,ZHAO Ai-ping.Solving Circuits with Perfectly Coupled Inductors[J].Journal of Electrical & Electronic Engineering Education,2008,30(1):27-28,51. |
| |
| Authors: | TIAN She-ping CHEN Hong-liang ZHAO Ai-ping |
| |
| Affiliation: | TIAN She-ping;CHEN Hong-liang;ZHAO Ai-ping(School of Electrical and Electronic Eng.;Shanghai Jiao Tong Univ.;Shanghai 200240;China) |
| |
| Abstract: | Laplace transform or time-domain analysis can be applied to solve the complete response of a dynamic circuit.By analyzing a circuit with a perfectly coupled inductor,we find that the current which enters the coupled inductor maybe produce a jump while the circuit changes.The current variable is not a state variable.It is advisable to solve circuits with perfectly coupled inductors by Laplace transform.The equivalent circuit of the circuit with a perfectly coupled inductor should be used while using time-domain method.The analysis results are helpful for the teaching of circuit theory. |
| |
| Keywords: | circuit analysis perfectly coupled inductor Laplace transform |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
