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Título: Coupled electromechanical optimization of power transmission lines
Autores: J.R. Jiménez-Octavio , O. López-García , E. Pilo , A. Carnicero
Palabras clave: Multidisciplinary optimization, multi-objective analysis, structural design, electrical design, genetic algorithm
Líneas de investigación *Sistemas Mecánicos: Mecánica Estructural, Elementos de Máquinas, Prototipado Rápido, Metrología Dimensional
*Sistemas de energía eléctrica en el ferrocarril
Resumen: This paper presents a multidisciplinary design and optimization method of power transmission lines. This optimization method solves both mechanical and electrical problems by a new strongly coupled method that also optimizes the potential designs using a genetic algorithm. A multi-objective function is formulated to simplify a constrained typical optimization problem into an unconstrained one. The scope of this work is the sizing and configuration optimization problem with fixed topology. The method is applied to a railway overhead transmission line. The genetic algorithm is applied to mechanical, electrical and electromechanical optimization problems obtaining good results. Finally, the solution of the electromechanical optimization problem is a trade-off between the multidisciplinary nature of the problem and the sort of optimization, sizing and configuration.
Referencia: CMES: Computer Modeling in Engineering & Sciences
Volumen: 25   Número: 2   Páginas: 81-97
Fecha de publicación:Febrero 2008
Índice de impacto de la revista: JCR impact factor 0.849 (2012) - CIRC: A
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