功率因数提高的Multisim仿真和实验分析  

Multisim simulation and experiment analysis for improvement of power factor

作　　者：谢晓霞[1] 张权[1] 

机构地区：[1]国防科学技术大学电子科学与工程学院,湖南长沙410073

出　　处：《现代电子技术》2015年第1期150-152,156,共4页Modern Electronics Technique

摘　　要：为了清楚直观地了解如何提高负载的功率因数,将理论分析、仿真分析以及实验分析三者进行有机的结合。在理论分析的基础上,利用Multisim仿真软件对感性负载电路功率因数的提高进行了仿真分析,并设计了实验电路对理论分析以及仿真分析的结果进行验证。Theoretical analysis,simulation analysis and experiment analysis were combined to clearly comprehend about how to improve the power factor of the load. Based on the result of theoretical analysis,the Multisim software was used to simulate the improvement of power factor of perceptual load circuit. An experimental circuit was designed to verify the results of the theoretical analysis and simulation analysis.

关 键 词：功率因数 感性负载 MULTISIM仿真 虚拟仪器 

分 类 号：TN710-34[电子电信—电路与系统] G642[文化科学—高等教育学]