摘要
针对PLC控制系统在实验和实训课程中与工程实际场景脱节,调试和控制不方便等问题,设计了PLC虚实仿真实训平台。在对比目前PLC实验、实训平台的基础上,给出PLC虚实仿真实训平台的结构和组成、工作和设计原理,并通过电梯控制系统实例说明PLC虚实仿真实训平台的整个实训流程。该实训系统能紧密结合工程实际应用案例,3D场景生动真实,丰富了学生的工程实践经验。
Aiming at the problems that the PLC control system is disconnected from the actual engineering scene in the experiment and training courses,and the debugging and control are inconvenient,a PLC virtual reality training platform is designed.In contrast to the current PLC experiment and training platform,the structure and composition,work and design principles of the PLC virtual reality training platform were given,and an example of the elevator control system is used to illustrate the entire training process of the PLC virtual reality training platform.The training system can be closely combined with practical engineering application cases.The 3D scenes are vivid and real,and can enrich students'engineering practice experience.
作者
陈新
李子乐
张扬
CHEN Xin;LI Zi-le;ZHANG Yang(School of Energy and Mechanical and Electrical Engineering,Hunan University of Humanities,Science and Technology,Loudi,Hunan 417009,China)
出处
《教育教学论坛》
2020年第30期391-392,共2页
Education And Teaching Forum
关键词
虚实仿真
实训平台
PLC
3D场景
virtual reality simulation
training platform
PLC
3D scene
