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127 / 2025-03-14 19:13:00
Finite control set model predictive bridge arm fault detection strategy for T-type three-level inverter
Model predictive control (MPC),inverter,voltage vector,cost function,bridge arm fault
Review group 3
Final Paper
Zifan Xu / Zhengzhou Metro Group Co., Ltd.
Jiaxi Liu / Zhengzhou University of Light Industry
Yanyan Li / Zhengzhou University of Light Industry
Nan Jin / Zhengzhou University of Light Industry
针对现有利用电流和电压信号的逆变器臂桥臂开路故障检测方法中存在算法复杂、传感器附加的问题，该文提出了一种T型三电平并网逆变器有限控制集模型预测控制故障检测方法（FCS-MPCFDM）。通过设计电压矢量估计方法，获得了与前一个时间步长中逆变器开关状态相对应的实际电压矢量。将该估计的矢量与 FCS-MPC 生成的最佳电压矢量进行比较，并与电流方向分析相结合，以实现快速故障检测和定位。所提出的方法具有简单的算法，并且无需额外的传感器。仿真结果证实了这种方法的有效性。
Important Date

  • Conference Date

    Jun 05

    2025

    to

    Jun 01

    2026

  • May 30 2025

    Draft paper submission deadline

  • Jun 08 2025

    Registration deadline

Sponsored By
China Southeast University
IEEE Power Electronics Society
Jiangsu Association of Automation
Nanjing Section IE Chapter
Organized By
Southeast University
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