摘要
电力电子技术课程以公式多、波形图多、实践性强等特点被公认为电气专业的难学课程。本文提出了基于网络数据、Active X控件和应用软件嵌入的电力电子技术课程辅助教学系统的设计方案。该辅助教学系统通过系统知识学习、典型知识学习和动画演示等模块来丰富学习途径,降低学习难度,完成各个层面知识的相互补充和完善;通过器件参数查询、典型电路辅助计算和实验参考等模块来完成课程实践知识的了解、尝试和训练,使实践过程浅入深出,易于上手;通过知识练习和知识测试模块完成知识的练习和评价,便于知识的反复学习和及时检测,使知识学练一体。
Power electronics technology is widely recognized as a difficult course for electrical majors because of its many formulas,many waveform diagrams,and strong practicality.This paper proposes an assistant teaching system of power electronics technology,which based on network data,Active X plug-in and application software embedded.The system adopts modules such as systemic knowledge learning,typical knowledge learning and animation demonstration to enrich the learning approach,which reduce the learning difficulty and complete the mutual supplement and improvement of knowledge at all levels.The knowledge's training practicing is completed through the device parameters query,typical circuit-assisted calculation and experimental reference modules.Therefore,the practice process is easy to done from shallow to deep.Through knowledge practice and knowledge test modules,the knowledge is practiced and evaluated.It is convenient for repeated learning and inspection in time.
作者
陈新河
刘艳丽
邵瑞
汪世义
CHEN Xinhe;LIU Yanli;SHAO Rui;WANG Shiyi(College of Electronic Engineering,Chaohu University,Chaohu 238000,China)
出处
《安庆师范大学学报（自然科学版）》
2019年第1期108-112,共5页
Journal of Anqing Normal University(Natural Science Edition)
基金
巢湖学院课程改革项目(ch16kcjgxm16)
