电磁兼容理论与实验教学方法研究

Research on Electromagnetic Compatibility Theory and Experimental Teaching Methods

根据电磁兼容课程实践性强的特点,结合电子科技大学电磁兼容相关课程教学经验,从电磁兼容三大技术——接地、屏蔽和滤波入手,分别设计出相关的教学实验内容。并根据仪器设备条件,开发了实验装置,包括针对接地技术设计的安全接地实验、针对屏蔽技术设计的屏蔽效能测试实验、针对滤波技术设计的传导干扰抑制与滤波实验。在教学中开展的三个实验,促进了电磁兼容相关课程教学和人才培养项目质量的提升。

According to the practical characteristics of the electromagnetic compatibility course,combined with the teaching experience of electromagnetic compatibility related courses in UESTC,this paper designs the relevant teaching experiment contents from the three major technologies of electromagnetic compatibility,grounding,shielding and filtering,and develops experimental devices according to the conditions of instruments and equipment.The designed teaching experiments include safety grounding experiment designed for grounding technology,shielding efficiency test experiment designed for shielding technology,conducted interference suppression and filtering experiment designed for filtering technology.The implementation of these experiments has promoted the teaching and talent training quality of electromagnetic compatibility related courses.