EDA技术是实现电工学研究型教学的良好手段

把EDA技术引进电工学教学的三步措施分别是：教师在课堂讲一部分EDA基础知识;接着指导学生在课内上机做EDA仿真实验;最后安排和引导学生做课外EDA仿真课程设计.籍此以逐步培养学生研究和解决工程实际問题的能力.以“连续脉冲作用下的RC暂态电路分析”、“单管放大的电流负反馈电路分析”和“设计电子表电路和交通灯控制电路”的仿真实验为例,说明如何引导学生从课内作验证性仿真实验开始,逐步進入研究型仿真实验,最后能独立自主开展课外课程设计的教学过程.长达5年的教学实践证明,EDA技术的确是实现电工学研究型教学的一种极其有效的手段.

EDA technology is an effective approach for realizing research-type education in electrical engineering course

There are three-step approaches for introducing the EDA(Electronics Design Automation) technology into electrical engineering course.The first step is that teacher teaches the basic knowledge of EDA in course teaching;then supervises the students making EDA simulation experiments at lab in curriculum time;finally arranges and guides the students carrying the EDA simulation curriculum-design in extra-curriculum time.The purpose is to train and enhance the students' capability of researching and solving the practical engineering problems by themselves.The three simulation experiments by using EDA,"Analysis of RC Transient Circuit Triggered by the Sequential Pulse","Current Feedback Circuit of Single-Transistor Amplifier" and "Design of Meter Circuit and Traffic Light Control Circuit",are shown in this paper.From them can see that how to guide the students start initially to do the proving-type,analysis simulation experiment,then goes to the research-type simulation experiment,finally be able independently to do the curriculum-design in extra-curriculum time according to the practical engineering requirements.The teaching experience in past 5 years proves that the EDA technology is truly an effective approach for realizing the research-type education in electrical engineering course.