Title :
A new method for solving ionized fields associated with HVDC transmission lines
Author :
Li, Xin ; Raghuveer, M.R. ; Ciric, I.M.R.
Author_Institution :
Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada
Abstract :
In this paper, a new method for solving the ionized fields associated with HVDC transmission lines is presented. The boundary value problem is transformed into an optimization problem by using the finite element method. Numerical tests on a coaxial cylindrical geometry show that the new method is very efficient. This method has also been applied to a practical line-plane geometry
Keywords :
HVDC power transmission; boundary-value problems; field ionisation; finite element analysis; optimisation; power transmission lines; FEM; HVDC transmission lines; boundary value problem; coaxial cylindrical geometry; finite element method; ionized fields; line-plane geometry; optimization problem; Boundary value problems; Coaxial components; Differential equations; Finite element methods; Geometry; HVDC transmission; Iterative methods; Nonlinear equations; Optimization methods; Poisson equations;
Conference_Titel :
Electrical Insulation and Dielectric Phenomena, 1995. Annual Report., Conference on
Conference_Location :
Virginia Beach, VA
Print_ISBN :
0-7803-2931-7
DOI :
10.1109/CEIDP.1995.483761
