串联谐振电路的仿真研究在实验教学中的应用  

Application of simulation research of series resonant circuit in experimental teaching

作　　者：陈宗桂 王立刚 薛峰 黄民江 管海辰 CHEN Zonggui;WANG Ligang;XUE Feng;HUANG Minjiang;GUAN Haichen(College of Medical,Hunan University of Medicine,Huaihua 418000,China)

机构地区：[1]湖南医药学院医学院,湖南怀化418000

出　　处：《电子设计工程》2023年第17期113-117,共5页Electronic Design Engineering

基　　金：湖南省自然科学基金面上项目(2021JJ30480);2020年湖南省普通高等学校教学改革研究项目(湘教通(2020)232号NO.HNJG-2020-1210);2019年湖南省普通高校创新创业教育基地项目(湘教通(2019)333号NO.106)。

摘　　要：在串联谐振电路中,元器件的性能参数不同会使理论计算过程复杂、结果难于理解,并且实验结果还存在不确定性。采用Proteus仿真软件对串联谐振电路的实际工作情况进行仿真,Proteus仿真分析中得到的图像清晰、现象直观、结果精确,是一种很好的实验辅助工具。因此,该研究提出了基于Proteus的串联谐振电路仿真在《医学影像设备学》教学中的应用。采用Proteus软件模拟RLC串联谐振电路辅助实验教学,改变传统教学模式中内容枯燥、计算复杂,提高了学生实验操作的安全性。RLC串联谐振电路的虚拟仿真可以最大限度地排除外界环境和电子元器件的性能对实验结果产生的影响,提高实验准确度,还有助于充分发挥学生学习积极性和对理论知识理解,从而提高实验教学效果。In the series resonant circuit,the performance parameters of different components will make the theoretical calculation process complex,the results difficult to understand,and the experimental results are still uncertain.Proteus simulation software is used to simulate the actual working condition of series resonant circuit.The image obtained in Proteus simulation analysis is clear,the phenomenon is intuitive and the result is accurate.It is a good auxiliary tool of experiment.Therefore,this study proposes the application of proteus⁃based series resonance circuit simulation in the teaching of Medical Imaging Equipment.Proteus software is used to simulate RLC series resonant circuit to assist experimental teaching,which changes the boring content and complex calculation in the traditional teaching mode,and improves the safety of students’experimental operation.The virtual simulation of RLC series resonance circuit can eliminate the influence caused by the external environment and the performance of electronic components on the experimental results to the greatest extent,and improve the experimental accuracy.The virtual simulation of RLC series resonance can maximally eliminate the errors caused by the external environment and the performance of electronic components on the experimental results,improve the experimental accuracy,and help give full play to students’learning enthusiasm and understanding of theoretical knowledge,so as to improve the effect of experimental teaching.

关 键 词：串联谐振式电路 品质因数 电路仿真 谐振频率 

分 类 号：TP319[自动化与计算机技术—计算机软件与理论]