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dc.contributor.authorAgüero Rubio, José
dc.contributor.authorLópez Martínez, Javier
dc.contributor.authorGómez Galán, Marta
dc.contributor.authorCallejón Ferre, Ángel Jesús
dc.date.accessioned2020-09-02T10:39:49Z
dc.date.available2020-09-02T10:39:49Z
dc.date.issued2020-09-01
dc.identifier.issn2227-7390
dc.identifier.urihttp://hdl.handle.net/10835/8402
dc.description.abstractStudents in the electrical branch of the short-cycle tertiary education program acquire developmental and design skills for low voltage transmission power lines. Aerial power line design requires mathematical tools not covered well enough in the curricula. Designing suspension cables requires the use of a Taylor series and integral calculation to obtain the parabola’s arc length. Moreover, it requires iterative procedures, such as the Newton–Raphson method, to solve the third-order equation of the steady-static response. The aim of this work is to solve the steady-static response equation for suspended cables using simple calculation tools. For this purpose, the influence of the horizontal component of the cable tension on its curvature was decoupled from the cable’s self-weight, which was responsible for the tension’s vertical component. To this end, we analyzed the laying and operation of the suspended cables by defining three phases (i.e., stressing, lifting, and operation). The phenomena that occurred in each phase were analyzed, as was their manifestation in the cable model. Herein, we developed and validated the solution of the steady-static response equation in suspended cables using simple equations supported with intuitive graphics. The best results of the proposed calculation procedure were obtained in conditions of large temperature variations.es_ES
dc.language.isoenes_ES
dc.publisherMDPIes_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectpower transmission lineses_ES
dc.subjectsuspended cableses_ES
dc.subjectreduced-order modelses_ES
dc.subjectproblem-based learninges_ES
dc.subjectmathematical modelinges_ES
dc.subjecthigh-temperature and low-sag conductors (HTLS conductors)es_ES
dc.titleA Didactic Procedure to Solve the Equation of Steady-Static Response in Suspended Cableses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://www.mdpi.com/2227-7390/8/9/1468es_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES


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Attribution-NonCommercial-NoDerivatives 4.0 Internacional
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Internacional