利用EWB虚拟平台对电子技术实验进行高级分析的探讨

Investigation of the High-quality Analysis for the Electric Technology Experiment Using the EWB Virtual Platform

EWB虚拟平台是专用于电路设计与仿真的软件,他不仅可以通过虚拟仪器对电路进行仿真,也可以不使用虚拟仪器对电路进行高级分析以达到同样的效果,通过共射极放大器实验来了解EWB的部分高级分析的使用方法,在这虚拟环境中完成电子技术实验不仅节约时间、加深对知识理解,也为电路设计提供了理论依据。

The EWB virtual platform is a sort of software used specially in the design and emulation of electric circuit. It not only emulates electric circuit by using of virtual instruments, but also analyzes highly electric circuit without virtual instruments and can get the same effect. In this paper, some high - quality analysis methods can be realized through the samples of experiments of common emitter amplifier. The experiments of electric technology completed in the virtual environment are needed less time and can be obtained deeper understanding for knowledge. Furthermore the method also provides a theoretical rule for design of electric circuit.