考虑数字孪生的电力变压器磁场与电气参数可视化分析OACSTPCD
Visualization Analysis of Magnetic Field and Electrical Parameters of Power Transformer Considering Digital Twin
首先,根据变压器的实物,采用MATLAB/Simulink软件搭建变压器的仿真模型;然后,选择通用串行总线(USB)采集卡作为采集设备,采用Labview软件设计出相应的采集程序;最后,在多种联合仿真技术中,选择仿真接口工具箱(SIT)作为最合适的联合仿真方法,并在联合仿真程序中加入报警程序.结果表明:该数字孪生平台具有准确性和可靠性,可运用于变压器匝间短路的检测.
Firstly,according to the physical object of the transformer,using MATLAB/Simulink software to build a simulation model of transformer.Then,a universal serial bus(USB)acquisition card is selected as the acquisition de-vice,and the corresponding collection program using Labview software is designed.Finally,the simulation interface toolkit(SIT)is selected as the most suitable co-simulation method in various joint simulation technologies,and the a-larm program is added to the co-simulation program.The results show that the digital twin platform has accuracy and reliability,and can be applied to the detection of turn-to-turn short circuit of transformer.
叶志军;贾灏;张钟炼;罗继亮
华侨大学信息科学与工程学院,福建 厦门 361021华侨大学信息科学与工程学院,福建 厦门 361021||福建省电机控制与系统优化调度工程技术研究中心,福建厦门 361021
动力与电气工程
数字孪生数据采集联合仿真电力变压器匝间短路
digital twindata acquisitionco-simulationpower transformerturn-to-turn short circuit
《华侨大学学报（自然科学版）》 2024 (001)
86-97 / 12
福建省自然科学基金资助项目(2020J01063)
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