基于开关控制的兴趣实验设计  

An interesting experiment about switch controlling

作　　者：张明长[1] 王安玲[1] 

机构地区：[1]北京印刷学院基础部,北京102600

出　　处：《物理实验》2014年第11期19-23,共5页Physics Experimentation

基　　金：北京印刷学院校级资助项目(No.E-b-2014-18);北京市自然科学基金资助项目(No.4142016)

摘　　要：设计了开关控制实验,专门对常见的开关特点及使用进行探讨,根据开关特点搭建相应的控制电路,用近似于工程项目的形式锻炼学生对开关的灵活应用,激发了学生实验的兴趣和积极性.An interesting experiment was designed on the characteristics and usage of switches. The controlling circuits were built according to the characteristics of switches, which were very similar to those used in real engineering projects, in order to make students able to use switches as flexible as possible, and to stimulate their interest and enthusiasm.

关 键 词：开关 控制电路 实验教学 

分 类 号：TM564[电气工程—电器]