感性负载功率因数提高的Multisim2001仿真分析  

Simulation Analysis of the Power Factor Improvement of Inductive Load by Multisim2001

作　　者：酆达[1] 姜珊[1] 

机构地区：[1]中国石油大学(北京)机电工程学院,北京102249

出　　处：《实验科学与技术》2010年第2期5-7,14,共4页Experiment Science and Technology

摘　　要：感性负载功率因数的提高一直是电路分析教学中的重点与难点。Multisim作为著名的电路仿真分析与设计软件,具有界面友好、功能强大、使用方便等优点,非常适合电类专业课程的实验教学。文章以感性负载功率因数的提高为例,介绍了Multisim2001在电路分析实验教学中的应用,并用具体实验对仿真结果作了验证。实践证明,仿真结果能真实反映实验情况。引入Multisim仿真技术,能够激发学生的学习兴趣,并大大提高电路分析的实验教学效果。The power factor improvement of iductive load has been the focus and difficulty in teaching circuit analysis. As a wellknown software in circuit simulation analysis and design, Muhisim shows lots of advantages, such as user-friendly, powerful and easy to use. Thus, it is very suitable for the experiments teaching of eleetrieal courses. Take the power factor improvement of iduetive load for example, this paper introduced the application of Multisim2001 in the experiments teaching of circuit analysis. Practice has proved that it is able to stimulate students interest in learning and greatly enhance the teaching effectiveness of the circuit analysis experiments.

关 键 词：功率因数 感性负载 Multisim2001软件 仿真分析 

分 类 号：TN710[电子电信—电路与系统] TP391.9[自动化与计算机技术—计算机应用技术]