【作者】 胡宗波； 邓卫华； 张波；

【Author】 Hu Zongbo Deng Weihua Zhang Bo(Electric Engineering College of South China University of Technology,Guangzhou 510640,China)

【机构】 华南理工大学电力学院；

【摘要】 本文基于HP I/O库建立了一个开关电源虚拟测试平台,并通过对一台正激式高频开关电源的测试研究,详细说明了该虚拟测试平台的建立过程、扩展方法以及测试软件的功能和使用技巧。测试过程表明了虚拟测试平台在开关电源性能指标测试中具有常规测试仪器无法比拟的强大功能。更多还原

【Abstract】 This paper presents the building of virtual instrument workshop for testing switch mode power supplies based on HP I/O libraries. By testing one type forward high-frequency switch mode power supply,authors illustrate in detail how to build and enlarge virtual instrument workshop and what are the functions of the software set up in the computer. During the operating process,the virtual instrument workshop features significance for testing the performance of switch mode power supplies compared with general testing instruments.更多还原