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Analysis of Galloping Amplitude for Conductors With Inter-phase Spacers
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 Title & Authors
Analysis of Galloping Amplitude for Conductors With Inter-phase Spacers
Kim Hwan-Seong; Nguyen Tuong-Long;
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The main purpose of this paper is to calculate the behaviors of inter-phase spacers to reduce the amplitude of galloping in conductors. In simulation, three phases and iced-single/two-bundles conductors with/without spacers are considered in viewpoint of standard cases. The implicit/explicit finite element methods are used to calculate the transient response with geometric nonlinear behavior. The ANSYS/LS-DYNA program is also applied. Calculation results can be used to predict the positions to insert the inter-phase spacers between conductors.
Geometric Nonlinear Behavior;Inter-phase Spacers;Power Transmission Lines;
 Cited by
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