优秀毕业论文混沌—(本科论文史的一次突破)-关于电路混沌的测试实验.doc

目 录 摘要……………………………………………………………………………(1) 第一章 绪论…………………………………………………………………(3) 1.1 混沌概念………………………………………………………(3) 1.2 仿真技术概述…………………………………………………(4) 1.3 Multisim10.0入门……………………………………………(5) 1.4 实验研究内容与特点…………………………………………(6) 第二章 实验基础……………………………………………………………(7) 2.1 Multisim10.0精简手册2.2 软测量表头功能演示2.3本章小结………………………………………………………(18) 第三章 蔡氏电路仿真研究………………………………………………(19) 3.1 蔡氏电路简介………………………………………………(19) 3.2 蔡氏电路的搭建………………………………………………(19) 3.3混沌现象研究…………………………………………………(23) 3.4 本章小结………………………………………………………(26) 第四章 并联Buck电路的仿真分析……………………………………… (27) 4.1 并联Buck电路简介…………………………………………(28) 4.2 并联Buck电路仿真测试……………………………………(29) 4.3并联Buck电路混沌分析……………………………………(29) 3.4 本章小结………………………………………………………(35) 结论与展望……………………………………………………………………(38) 参考文献………………………………………………………………………(39) 致谢……………………………………………………………………………(40) 附录1…………………………………………………………………………(41) 摘 要 Multisim10.0是一个完整的设计工具系统；混沌现象是一种复杂的系统现象。 研究目标一是熟悉一款仿真工具（Multisim10.0），二是利用蔡氏电路观察混沌现象，三是为Buck电源电路中的混沌现象做入门级的建模。 本首先例后，。仿真测试混沌蔡氏电路并联Buck电路Abstract Multisim10.0 is a complete design tool of system. Chaos are phenomenons of complex systems. The first Research goal is up on the simulation tool (Multisim10.0), the second goal is to watch the complex behaviors in Chuas Circuit, and the third is making some simple models for the complex behaviors of the Buck Power Circuit. First this work introduces the basic concept about chaos behaviors, and then describes the research flow and meaning about Simulation-Testing. The important work is training in Multisim10.0, and demonstrates the function of the virtual apparatus in this tool by two model examples. The primer research is aiming at chaos waves in Chuas Circuit, and at last be model-training after testing the complex behaviors in the Buck parallel circuit. In this experiment, I leant 6 kinds of simulate virtual instruments, and trained five variables, and made simple models for output voltage and corrugati