Title :
Features of numerical solution of electrostatic field for studying objects placed between cloud and earth surface
Author :
Potapenko, T.A. ; Cooray, V. ; Potapenko, A.N.
Author_Institution :
Power Eng. Inst., BSTU n.a. Shukhov, Belgorod, Russia
Abstract :
This paper presents the features of numerical solution of electrostatic field for studying objects. Steel transmission towers are investigated in applied modeling scheme “cloud-earth surface”. Electric lines of field intensity calculated by elliptic equation are taken into account. Comparative analysis of received results of the electric field of the towers with two general suspension types of ground wire has been carried out.
Keywords :
earthing; electric fields; poles and towers; wires (electric); cloud-earth surface; electric field; electric lines; electrostatic field; elliptic equation; field intensity; ground wire; numerical solution; steel transmission towers; studying objects; suspension; Conductors; Earth; Electric fields; Lightning protection; Mathematical model; Poles and towers; Wires; ground wire; mathematical model; numerical solution; transmission tower;
Conference_Titel :
Lightning Protection (XII SIPDA), 2013 International Symposium on
Conference_Location :
Belo Horizonte
Print_ISBN :
978-1-4799-1343-5
DOI :
10.1109/SIPDA.2013.6729226
