   A new Theory for frequencies computation of overhead lines with bundle conductors.; ; Lilien, Jean-Louis  in Bulletin Scientifique de l'Association des Ingénieurs Electriciens sortis de l'Institut Electrotechnique Montefiore (1991), 1 Vertical, horizontal and torsional mechanical frequencies are studies for both single and bundle conductor lines. Models and tests are presented. These data are of particular impact on galloping ... [more ▼] Vertical, horizontal and torsional mechanical frequencies are studies for both single and bundle conductor lines. Models and tests are presented. These data are of particular impact on galloping phenomenon. [less ▲] Detailed reference viewed: 10 (1 ULg)Predicting galloping fatigue cycles in quad bundles.; ; Lilien, Jean-Louis in Proceedings of the CIGRE session 1990 (1990, August 28) Galloping on power lines is approached by simulation. A particular attention is devoted to the twisting behaviour of the bundle under consideration. Loads on tower are also approached. Detailed reference viewed: 5 (1 ULg)Overhead line vertical galloping on bundle configurations : stability criterions and amplitude prédiction.Lilien, Jean-Louis ; in Proceedings of the International Conference on OHL design and construction. (1988, November 28) Galloping of power lines is studied by simulations on multi-spans power lines, including vertical, horizontal an torsional degrees of freedom.Stability conditions, definition of some basic dimensionless ... [more ▼] Galloping of power lines is studied by simulations on multi-spans power lines, including vertical, horizontal an torsional degrees of freedom.Stability conditions, definition of some basic dimensionless parameters and amplitude evaluation is presented. [less ▲] Detailed reference viewed: 9 (0 ULg) |
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