| Colpitts振荡电路动力学特性的PSPICE仿真分析 |
| |
| 引用本文： | 姚齐国,朱玲. Colpitts振荡电路动力学特性的PSPICE仿真分析[J]. 电气电子教学学报, 2008, 30(1): 91-94 |
| |
| 作者姓名： | 姚齐国 朱玲 |
| |
| 作者单位： | 1. 武汉工程大学,电气信息学院,湖北,武汉,430073
2. 武汉理工大学,自动化学院,湖北,武汉,430070 |
| |
| 摘 要： | 以Colpitts振荡器电路为例,在建立Colpitts电路模型的基础上,对其进行PSpice仿真研究,观察状态变量分别在时域和频域中的变化.通过调整电路元件的参数,观察Colpitts电路中动力学行为的演变过程,得到了与理论分析相吻合的结果.可以发现,电路处于混沌态和准周期态的参数组合不是唯一的.
|
| 关 键 词： | Colpitts振荡器 动力学特性 PSpice 仿真与分析 振荡电路 力学特性 PSPICE 仿真分析 Circuit Oscillator Simulation Behavior 参数组合 周期态 混沌态 发现 结果 理论 演变过程 力学行为 电路元件 调整 变化 状态变量 |
| 文章编号： | 1008-0686（2008）01-0091-04 |
| 收稿时间： | 2007-06-22 |
| 修稿时间： | 2007-11-12 |
Simulation of Colpitts Oscillator Circuit's Dynamics Behavior by PSpice |
| |
| YAO Qi-guo,ZHU Ling. Simulation of Colpitts Oscillator Circuit's Dynamics Behavior by PSpice[J]. Journal of Electrical & Electronic Engineering Education, 2008, 30(1): 91-94 |
| |
| Authors: | YAO Qi-guo ZHU Ling |
| |
| Abstract: | This paper sets Colpitts oscillator as an example,after building Colpitts oscillator circuit model,it does some research by PSpice,and observes state variable variation in time field and in frequency field,and observes Colpitts oscillator dynamics behavior evolution through regulating its parameters.Finally,it gets some result that is fitted to theoretical analysis.Furthermore,it is found that the parameter constitutions when the system is in chaotic state and in standardized periodic state are not unique. |
| |
| Keywords: | colpitts oscillator dynamics behavior PSpice simulation and analysis |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
