基于数字孪生的风光互补实训平台研究与应用  

Research and Application of Wind Solar Complementary Training Platform Based on Digital Twin

作　　者：王胜辉 刘亚楠[1] Wang Shenghui;Liu Ya'nan(Xuchang Vocational Technical College,Xuchang,461000,China;Xuchang Key Laboratory of Distributed Energy Teaching Platform,Xuchang,461000,China)

机构地区：[1]许昌职业技术学院,河南许昌461000 [2]许昌市分布式能源教学平台重点实验室,河南许昌461000

出　　处：《中国现代教育装备》2025年第3期51-53,60,共4页China Modern Educational Equipment

基　　金：许昌市科技攻关计划项目“基于数字孪生的风光互补发电虚拟仿真教学平台方案及关键技术研究”(编号:20230213035)。

摘　　要：原有的风光互补实训平台设备昂贵,学生观摩多、操作少,学生的学习效果和教学效果受到明显的影响。针对这种情况,提出基于数字孪生的风光互补实训平台,通过增加风速风向、光线电压、电流等传感器采集环境信息和设备运行信息,通过孪生终端将采集的信息传送至分层建模的数字孪生模型,采用不变不更新、变化分层更新的原则,实现数字孪生模型的快速刷新,结合历史数据和机器学习算法的超前预测提供前瞻性预警,预测可能发生的系统故障,通过VR眼镜、手机端、平板端和PC端直观地了解系统的原理和运行过程,提高学生的学习兴趣和学习效果。The traditional wind solar complementary teaching and training platform equipment is expensive,and students observe more but operate less,which significantly affects their learning and teaching effectiveness.In response to this situation,a wind solar complementary training platform based on digital twins is proposed.By adding sensors such as wind speed and direction,light voltage,and current to collect environmental information and equipment operation information,the collected information is transmitted to the layered digital twin model through the twin terminal.The principle of constant non update and change layered update is adopted to achieve rapid refreshing of the digital twin model.Combined with historical data and machine learning algorithms for advanced prediction,it provides forward-looking warnings and early detection of possible system failures.Through VR glasses,mobile phones,tablets,and PCs,students can intuitively understand the principle and operation process of the system,and improve their learning interest and effectiveness.

关 键 词：风光互补实训 数字孪生 分层建模 前瞻预警 

分 类 号：G484[文化科学—教育学]