Fault Early Warning Method of Photovoltaic Microgrid Equipment Based on 5G Communication Technology
With the wide application of photovoltaic power generation system,equipment fault warning has become the key to ensure system reliability.Propose a fault warning method for photovoltaic microgrid equipment based on 5G communication technology.This method makes full use of the characteristics of 5G communication technology,such as high speed and low delay,and combines the LSTM-SVM hybrid model to realize efficient and accurate fault early warning.Through comparative experiments in large-scale photovoltaic power stations,the significant advantages of the method in warning accuracy,recall rate,F1 score and other indicators are verified.The experimental results show that compared with the traditional method,the proposed method significantly prolongates the average early warning lead time and significantly reduces the false alarm rate,which provides an effective way to improve the reliability and security of photovoltaic microgrid.
photovoltaic microgridfault warning5G communication technology
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