Reference : State of the art of conductor galloping
Books : Book published as author, translator, etc.
Engineering, computing & technology : Electrical & electronics engineering
Engineering, computing & technology : Mechanical engineering
State of the art of conductor galloping
Lilien, Jean-Louis mailto [Université de Liège - ULg > Dép. d'électric., électron. et informat. (Inst.Montefiore) > Transport et distribution de l'énergie >]
document prepared by CIGRE Task Force B2.11.06
Technical Brochure CIGRE N° 322
[en] power lines ; galloping ; aerodynamics
[en] Galloping is a low frequency, high amplitude wind induced vibration of both single and bundle conductors, with a single or a few loops of standing waves per span.
Galloping has a major impact on the design of overhead lines, for both clearances and tower loadings. This book is giving an actualized state of the art of the phenomenon, the mechanisms and ways to control it. Based on observations in worldwide countries, new trends for galloping amplitudes and fatigue mechanisms associated are detailed.
Researchers ; Professionals
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