摘要
本设计利用虚拟仿真技术,结合ELVES Ⅱ平台,完成了对电路分析实验开发板的设计。实验开发板包含叠加定理、戴维南定理、RC一阶电路的响应及R、L、C串联谐振电路分析四个实验模块,通过Multisim软件对上述实验模块进行虚拟仿真,得到与理论分析一致的结论。通过设计电路板并焊接元件制作了实物,通过NI ELVES平台对实验开发板进行了实际测试,实现了验证叠加定理、戴维南定理、RC一阶电路的响应及R、L、C串联谐振电路分析四个实验的功能。设计的开发板操作简单,能够实现电路分析课程教学内容的仿真与展示,更好地激发学生的学习兴趣。该教学平台能与配套实验课程对应,为实验教学提供一种现代化的教学手段,进一步促进高校开放性实验室的建立。
This design uses virtual simulation technology,combined with ELVES II platform,completed the circuit analysis experimental development board design.Experimental development board includes superposition theorem,Thevenin’s theorem,RC first order circuit response and R,L,C series resonance circuit analysis,etc.The virtual simulation of the experimental module is carried out by Multisim software,and the conclusion is consistent with the theoretical analysis.By designing circuit board and welding element,the physical object was made,and the experimental development board was tested by NI ELVES platform.The results show that the function of the experimental results is realized.The design of the development board operation is simple,can realize the circuit analysis course teaching content simulation and display,better stimulates the students'study interest.The teaching platform can correspond with the corresponding experimental courses,provide a modern teaching means for experimental teaching,and further promote the establishment of open laboratories in universities.
作者
汪源
常幸福
谢昭达
Wang Yuan;Chang Xingfu;Xie Zhaoda(University of Sanya,Sanya Hainan 572022,China)
出处
《信息与电脑》
2018年第6期8-10,共3页
Information & Computer
关键词
电路分析实验
实验开发板
ELVESII平台
electrical analysis experiment
experimental development board
ELVES II platform
