摘要
一阶RC电路响应包括零输入响应、零状态响应以及全响应等内容。分析一阶RC电路的理论前提是必须熟练掌握电路的过渡过程、换路定律及初始值的确定等,但是这些理论内容较为抽象,在教学中不易为高职院校的学生理解和掌握。为了使学生易懂易学,对一阶RC电路的动态响应引入MATLAB仿真技术,选择不同的电阻和电容参数对响应波形进行分析,从而使学生对一阶RC电路响应的动态过程有直观上的认知,有助于更好地理解理论内容,在实际教学中取得较好的效果。
The RC circuit with one order contains zero input response,zero state response,complete response and so on.The theoretical premise of this circuit analysis is that students must have a good command of this circuit’s process of transition,the law of switching and the definition of initial value and so on.However,these theoretical contents are very abstract and are difficult to understand and master for students in vocational colleges.To help students understand better and learn it more easily,the MATLAB simulation technique is introduced intothe dynamic response analysis of the RC circuit with one order in the teaching process.In the simulation process,different parameters of resistance and capacitance are selected to anglicize the response waves.Thus,students can obtain directly visual perception of the dynamic response process of RC circuit so as to help students comprehend better theoretical contents.In practical teaching,this method has obtained better teaching efficiency.
作者
尚丽
SHANG Li(School of Electronic Information Engineering,Suzhou Vocational University,Suzhou 215104,China)
出处
《苏州市职业大学学报》
2017年第1期71-78,共8页
Journal of Suzhou Vocational University
基金
国家自然科学基金资助项目(61373098)
