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Ice accretion on high voltage power lines is a severe problem for power network and it can cause insulator flashover, wire breakage and tower falling down. In the present work, hydrophobic aluminum cable steel reinforced was prepared with a simple chemical etching and modified with a fluoroalkylsilane (FAS) coating. Only partial area of the hydrophobic sample was covered by some isolated ice crystal...
Ice accretion on high voltage power lines is a severe problem for power network and it can cause insulator flashover, wire breakage and tower falling down. In the present work, different hydrophobic surfaces were deposited on aluminum conductor and the ice accretion process on these hydrophobic aluminum surfaces were studied in an artificial climatic chamber. The superhydrophobic aluminum surface...
Ice and snow accretion on transmission lines is a severe problem for power network and it can cause insulator flashover, wire breakage and tower falling down et al. Solutions are needed to reduce or eliminate ice accumulation on transmissions lines. In the paper, an excellent superhydrophobic surface was prepared on aluminum conductor by constructing a micronanoscale roughness on the surface and then...
Ice and snow accretion on power lines is a severe problem for power network and it can cause insulator flashover, wire breakage and tower falling down. Superhydrophobic surfaces have a water contact angle larger than 150deg. These surfaces are water repellent and water drops can not stay on the surface stably, which can mitigate ice accretion on the surface. A superhydrophobic aluminum surface with...
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