CAJ | 학술논문

为了讨论温度对模拟电子电路的影响,采用Multisim10仿真软件中的温度扫描分析进行仿真,分析了温度对放大电路的静态工作点以及输出波形的影响,同时验证了负反馈对提高放大电路稳定性的作用和差分放大电路能够抑制零点漂移的性能特点。研究表明,在课堂上利用Multisim10对模拟电子电路进行计算机仿真,再结合理论讲解,可以提高教学质量和教学效果。
위료토론온도대모의전자전로적영향,채용Multisim10방진연건중적온도소묘분석진행방진,분석료온도대방대전로적정태공작점이급수출파형적영향,동시험증료부반궤대제고방대전로은정성적작용화차분방대전로능구억제영점표이적성능특점。연구표명,재과당상이용Multisim10대모의전자전로진행계산궤방진,재결합이론강해,가이제고교학질량화교학효과。
In order to discuss the influence of temperature on the analog electronic circuit,temperature sweep analysis of Multisim10 simulation software was used.It analysed the Influence of temperature on the static working point as well as the impact of the output waveform on the amplifying circuit,and verificatied the effection of a negative feedback on improving amplifying circuit stability and the role of differential amplifier circuit can restrain the zero drift performance characteristics.The results show that it can improve the teaching quality and teaching effect by using electronic circuit simulation function of Multisim10 in the class,combined with explaination of the theory.