Sensitivity analysis of probabilistic reliability evaluation of Korea power system

Author

Tran, TrungTinh ; Kwon, Jungji ; Choi, Jaeseok ; Jeon, Donghun ; Han, Gyoungnam ; Billinton, R.

Author_Institution

Dept. of Electr. Eng., Gyeongsang Nat. Univ., Jinju

fYear

0

fDate

0-0 0

Abstract

Reliability and power quality have been increasingly important in recent years due to the number of black-out events occurring through in the world. Quantity evaluation of transmission system reliability is very important in a competitive electricity environment. The reason is that the successful operation of electric power under a deregulated electricity market depends on transmission system reliability management. This paper presents sensitivity analysis of probabilistic reliability evaluation of Korea power system in long-term planning (2005-2010) by using the transmission reliability evaluation for large-scale systems (TRELSS) program. The case studies present the probabilistic reliability evaluation indices of practical Korea power system as applied TRELSS which has determined optimally control input parameters with Korea power system

Keywords

power markets; power supply quality; power system interconnection; power system management; power transmission faults; power transmission planning; power transmission reliability; sensitivity analysis; Korea power system; black-out events; competitive electricity environment; deregulated electricity market; long-term planning; power quality; probabilistic reliability evaluation; sensitivity analysis; transmission reliability evaluation for large-scale systems program; transmission system reliability management; Electricity supply industry; Electricity supply industry deregulation; Energy management; Power quality; Power system analysis computing; Power system control; Power system planning; Power system reliability; Power systems; Sensitivity analysis; Black-out; Reliability evaluation; TRELSS; transmission system;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Society General Meeting, 2006. IEEE

Conference_Location

Montreal, Que.

Print_ISBN

1-4244-0493-2

Type

conf

DOI

10.1109/PES.2006.1709365

Filename

1709365