面向高压设备数字孪生的虚拟传感器设计与应用技术OA北大核心CSTPCD
Design and Application Technology of Virtual Sensor for Digital Twinning of High Voltage Equipment
针对高压设备数字孪生的模型构建、信息交互、动态仿真等需求,对虚拟传感器的设计与应用技术进行了分析,虚拟传感器是具有传感器行为的计算机仿真系统,能够基于功能、结构和服务要求对复杂数字孪生系统进行解耦,降低工程应用的复杂性.文中提出虚拟传感器在高压设备数字孪生工程应用上的设计要求,给出了观测虚拟传感器、参量计算虚拟传感器和预测告警传感器的设计方法及其应用方式.研究结果表明:虚拟传感器具备组件化、服务化、易重构、可进化等优点,可作为数字孪生单元级功能组…查看全部>>
As for such demand as model construction,information interaction and dynamic simulation of digital twin-ning of high voltage equipment,the design and application technology of virtual sensor are analyzed.Virtual sensor is a computer simulation system with sensor behavior,which can decouple complex digital twin system based on func-tion,structure and service requirements as well as reduce the complexity of engineering application.In this paper,the design requ…查看全部>>
路永鑫;魏云冰;袁建生;桑仲庆
上海工程技术大学,上海 201620上海工程技术大学,上海 201620清华大学,北京 100084厦门理工学院,福建厦门 361000
高压设备数字孪生虚拟传感器联合观测微服务仿真预测
high voltage equipmentdigital twinningvirtual sensorjoint observationmicro servicesimulation and prediction
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国家自然科学基金项目(51507157). Project Supported by National Natural Science Foundation of China(51507157).
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