CAJ | 학술논문

电机及电力拖动技术是自动化、电气工程专业重要的专业基础课程,该课程内容多,理论教学内容抽象难懂,学生学习过程中普遍感觉理解困难. 为了提高电机及拖动的学习效果,采用仿真教学,以三相交流异步电动机正反转为例,对正反转过程做了仿真分析,在学习过程中,可任意改变运行参数来观察结果,有助学生理解,从而收到了事半功倍的效果.
전궤급전력타동기술시자동화、전기공정전업중요적전업기출과정,해과정내용다,이론교학내용추상난동,학생학습과정중보편감각리해곤난. 위료제고전궤급타동적학습효과,채용방진교학,이삼상교류이보전동궤정반전위례,대정반전과정주료방진분석,재학습과정중,가임의개변운행삼수래관찰결과,유조학생리해,종이수도료사반공배적효과.
Motor and driving is important professional foundation course of the automation, electrical engineering. Students feel learning difficulties because of its more course content and theoretical teaching. In order to improve the learning effect of motor and driving, the author applies the simulation teaching using positive and negative rotation of three-phase alternating current asynchronous motor. The paper analyzes simulation results of positive and negative rotation, the learning process can be changed by operation parameters arbitrarily. The method is useful for motor and driving courses teaching.