虚实结合多层递进的机电实验教学研究  

Research on Electromechanical Experiment Teaching Combining Virtual Reality with Multi-layer Progression

作　　者：高家利 赖家美 王国超 汪科 GAO Jiali;LAI Jiamei;WANG Guochao;WANG Ke(The Engineering Training and Economical Management Experiment Center,Chongqing University of Technology,Chongqing 400054,China)

机构地区：[1]重庆理工大学工程训练与经管实验中心,重庆400054

出　　处：《实验科学与技术》2020年第2期78-82,86,共6页Experiment Science and Technology

基　　金：重庆理工大学高等教育教学改革研究重点项目(2016ZD08);重庆市高等教育教学改革研究重点项目(172022);重庆理工大学重大教育教学改革培育项目(2017ZDJG08)。

摘　　要：针对传统机电控制实验教学手段单一、教学效率低下和运行经费较高等不足,该文设计了虚实结合多层递进的实践教学体系。该体系将虚拟仿真实验与基于自制TT-JD-1A机电控制柜的实物实验相结合,将实验内容分成认知实验、基础实验、综合实验和创新实验等多个层次,贯穿于本科生四年学习之中。实践结果表明:这种虚实结合、多层递进、优势互补的实验教学体系,可以引导学生进行自主性、探究性、创新性地学习,并培养学生的团队协作精神和工程实践能力,提高学习效率和实验教学质量。A practical teaching system combining virtual reality with multi-layer progression was designed aiming at the shortages of traditional electromechanical control experiment teaching such as single teaching method,low teaching efficiency and high operating expenses.The system combines the virtual simulation experiment with the physical experiment based on the self-made TT-JD-1A electromechanical control cabinet.The experimental content is divided into cognitive experiments,basic experiments,comprehensive experiments,and innovative experiments,which run through the four-year study of undergraduates.The results show that this kind of experimental teaching system,which combines virtual reality,multi-layer progression and complementary advantages,can guide students to learn autonomously,inquiryly and innovatively,and cultivate students’teamwork spirit and engineering practice ability,improve learning efficiency and the quality of experimental teaching.

关 键 词：虚实结合 多层递进 实验教学体系 机电控制 自制设备 

分 类 号：G642[文化科学—高等教育学]