Blar i forfatter "Xingliang, Jiang"

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    • Multimodal analysis of saddle micro-terrain prone to wind disasters on overhead transmission lines 

      Deng, Ying; Xingliang, Jiang; Wang, Hongxia; Yang, Yang; Virk, Muhammad Shakeel; Liao, Yi; Wu, Jianguo; Zhao, Mingguan (Journal article; Tidsskriftartikkel; Peer reviewed, 2024-01-13)
      Pervasive micro-terrain is a significant contributor to wind disasters on transmission lines. This study explores the effect of saddle micro-terrain on the wind field of transmission lines and proposes relevant models and analysis methods. Firstly, the characteristic elements and parameters of saddle micro-terrain are extracted using DEM and established representative cross-sections for classification. ...

    • Study of Wind Flow Angle and Velocity on Ice Accretion of Transmission Line Composite Insulators 

      Huang, Yafei; Virk, Muhammad Shakeel; Xingliang, Jiang (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-08-18)
      Ice accretion on insulators in cold regions is a serious and inevitable problem for power transmission lines, which may cause over-load and icing flashover accidents and can lead to wide power outage. In this research work, multiphase numerical simulations are carried out to investigate the effect of wind flow angle & velocity on the ice accretion of transmission line composite insulators. To verify ...