dc.contributor
Universitat Politècnica de Catalunya. Departament d'Enginyeria Elèctrica
dc.contributor
Universitat Politècnica de Catalunya. SEER - Sistemes Elèctrics d'Energia Renovable
dc.contributor.author
Hermoso Costa, Juan Ramón
dc.contributor.author
Montañá Puig, Juan
dc.contributor.author
March Nomen, Víctor
dc.contributor.author
Romero Durán, David
dc.contributor.author
Solà de las Fuentes, Glòria
dc.contributor.author
Van der Velde, Oscar Arnoud
dc.identifier
Hermoso Costa, J.R. [et al.]. A propagative model for simulations of electric fields produced by downward leaders. A: International Conference on Lightning Protection. "Proceedings of the 30th ICLP 2010". 2010,
dc.identifier
https://hdl.handle.net/2117/9000
dc.description.abstract
This paper presents simulations of a downward negative
leaders performed by means of 3D finite element method
(FEM). The leaders are considered do progress vertically
leaders in which different charge distributions and leader
speeds can be adjusted. The output of the model is the
electric field at ground level for different leader heights and
time. By comparison with experimental measurements of
natural cloud-to-ground stepped leaders we find consistent
results by adjusting the speed of the leader.
dc.description.abstract
Preprint
dc.format
application/pdf
dc.rights
Restricted access - author's decision
dc.subject
Àrees temàtiques de la UPC::Energies::Energia elèctrica
dc.subject
Àrees temàtiques de la UPC::Enginyeria electrònica
dc.subject
Electric fields
dc.subject
Camps elèctrics
dc.title
A propagative model for simulations of electric fields produced by downward leaders
dc.type
Conference lecture
