一类无感蔡氏电路的综合设计性实验  

Comprehensive Design Experiment of a Variety of Inductor-free Chua′s Circuits

作　　者：包涵[1] 武花干[1] 徐权[1] 张希[1] 陈蓓 包伯成[1] BAO Han;WU Huagan;XU Quan;ZHANG Xi;CHEN Bei;BAO Bocheng(School of Microelectronics and Control Engineering,Changzhou University,Changzhou 213164,China)

机构地区：[1]常州大学微电子与控制工程学院,常州213164

出　　处：《电气电子教学学报》2023年第4期194-198,共5页Journal of Electrical and Electronic Education

基　　金：国家自然科学基金(62201094);常州大学教育教学研究课题(GJY2020059,GJY2020064,GJY2020078)。

摘　　要：为服务于本科院校电子信息类专业课程的综合设计性实验需求,设计了一类无感蔡氏电路。无感蔡氏电路采用模块化设计思路,提供了三类蔡氏二极管等效电路和四类二阶有源RC滤波器,以满足多样化设计需求。通过具体案例,展示了无感蔡氏电路的数学建模、数值仿真、电路仿真、电路设计与硬件实验的完整过程,可作为“电子技术课程设计”“电子综合实训”等课程的教学范例。In order to serve the requirement of comprehensive design experiment of electronic and information courses in undergraduate universities,a variety of inductor-free Chua′s circuits are designed.By adopting the modular design idea for the inductor-free Chua′s circuit,three kinds of equivalent circuits for Chua′s diode and four kinds of second-order active RC filters are provided to meet the diversified design requirements.Through specific cases,the whole process of mathematical modeling,numerical simulation,circuit simulation,circuit design and hardware experiment of inductor-free Chua′s circuit is demonstrated,which can be used as teaching paradigms for courses such as Electronic Technology Curriculum Design,Electronic Comprehensive Training,and so on.

关 键 词：蔡氏电路 蔡氏二极管 有源RC滤波器 综合设计 

分 类 号：TN710[电子电信—电路与系统]