Liu, S.;                     Han, K.;                     Li, H.;                     Zhang, T.;                     Chen, F.    
        A Two-Terminal Directional Protection Method for HVDC Transmission Lines of Current Fault Component Based on Improved VMD-Hilbert Transform. Energies 2023, 16, 6987.
    https://doi.org/10.3390/en16196987
    AMA Style
    
                                Liu S,                                 Han K,                                 Li H,                                 Zhang T,                                 Chen F.        
                A Two-Terminal Directional Protection Method for HVDC Transmission Lines of Current Fault Component Based on Improved VMD-Hilbert Transform. Energies. 2023; 16(19):6987.
        https://doi.org/10.3390/en16196987
    
    Chicago/Turabian Style
    
                                Liu, Shuhao,                                 Kunlun Han,                                 Hongzheng Li,                                 Tengyue Zhang,                                 and Fengyuan Chen.        
                2023. "A Two-Terminal Directional Protection Method for HVDC Transmission Lines of Current Fault Component Based on Improved VMD-Hilbert Transform" Energies 16, no. 19: 6987.
        https://doi.org/10.3390/en16196987
    
    APA Style
    
                                Liu, S.,                                 Han, K.,                                 Li, H.,                                 Zhang, T.,                                 & Chen, F.        
        
        (2023). A Two-Terminal Directional Protection Method for HVDC Transmission Lines of Current Fault Component Based on Improved VMD-Hilbert Transform. Energies, 16(19), 6987.
        https://doi.org/10.3390/en16196987