Title :
A new method for the analysis of power distribution schemes at MV using the insulated shield wires of HV lines Operation results in Ghana
Author :
Cinieri, E. ; Iliceto, F. ; Dokyi, G.
Author_Institution :
Dept. of Electr. Eng., Rome Univ., Italy
Abstract :
The authors present a novel method for the steady-state operation analysis of the "V" scheme for one-phase and three-phase power distribution at MV from the insulated shield wires of HV lines. The method makes use of the algebra of sequence circuits. A computer program, referred to as SWLP (Shield Wire Line Program), has been developed on the basis of the new method, which makes it possible to easily study these unconventional systems. The operation results of five shield wire distribution schemes for village electrification in Northern Ghana are presented. Information is also given on similar schemes planned in other countries
Keywords :
distribution networks; Ghana; HV lines; MV; SWLP; algebra; computer program; insulated shield wires; one-phase; power distribution schemes; sequence circuits; steady-state operation analysis; three-phase; village electrification; Cable insulation; Conductors; Grounding; Impedance; Power distribution; Power transformer insulation; Switched capacitor circuits; Switches; Switching circuits; Wires;
Conference_Titel :
AFRICON '92 Proceedings., 3rd AFRICON Conference
Conference_Location :
Ezulwini Valley
Print_ISBN :
0-7803-0835-2
DOI :
10.1109/AFRCON.1992.624528
