Single-end FPGA-based fault location system for radial/meshed AC/DC networks based on the electromagnetic time reversal theory
Single-end FPGA-based fault location system for radial/meshed AC/DC networks based on the electromagnetic time reversal theory
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DOI：
10.1109/ptc.2017.7980832
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发表时间：
2017-06
期刊：
影响因子：
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通讯作者：
R. Razzaghi;F. Rachidi;M. Paolone
中科院分区：
文献类型：
--
作者：
R. Razzaghi;F. Rachidi;M. Paolone
本文介绍了一种基于FPGA的单端交直流电网故障自动定位系统。该系统是基于电磁时间反演理论，并使用一个自动化的基于FPGA的实时仿真器来执行故障定位过程。将基于EMTR的故障定位方法的高准确性和可靠性与FGPA的高计算能力和时间确定性相结合，开发出快速准确的故障定位系统。参考多端高压直流输电网和辐射状配电网，验证了所开发系统的性能。
The paper presents an automated single-end FPGA-based fault location system for AC/DC power networks. The proposed system is based on the electromagnetic time reversal theory and uses an automated FPGA-based real-time simulator to perform the fault location process. The high accuracy and reliability of the EMTR-based fault location method are integrated with the high computational power and time determinism of FGPAs to develop a fast and accurate fault location system. The performance of the developed system is validated by making reference to a multi-terminal HVDC grid and a radial power distribution network.