小功率开关电源实训平台的设计与实践

Design and Practice of Training Platform of Low Power Switching Power Supply

本文介绍了研制小功率开关电源实训平台的背景和必要性,通过选取反激式变换器这一典型拓扑,设计制作了一套教学实训平台并成功应用于实践教学当中。实践结果表明,该实训平台完全满足设计要求,具有简单可靠,易于检测和维护等优点,非常适合实践教学使用。

This paper introduces the development background and necessity of supply training platform for small power switch power. By choosing the flyback converter as a typical topology, we have designed a set of practical platform and successfully applied et in practical teaching. Practice results show that the training platform fully meet the design requirements, and have a set of advantages with a simple, reliable and easy to detect and maintain , and very suitable for practice teaching.