| Title |
Study on the Estimation of Macroscopic Outage Cost using Reduction of Regional Added Value due to Power Outage |
| Authors |
이재걸(Lee, Jae-Gul) ; 최영도(Choy, Young-Do) ; 전동훈(Jeon, Dong-Hoon) ; 서철수(Seo, Chul-Soo) ; 최재석(Choi, Jae-Seok) |
| DOI |
https://doi.org/10.5370/KIEE.2011.60.4.726 |
| Keywords |
Outage cost ; Electricity sales ; GRDP ; GDP ; Transmission system expansion plan |
| Abstract |
To establish the transmission system expansion plan based on reliability, valuation of outage cost become more important. In previous studies about outage cost estimation, macroscopic, microscopic and analytic methods are proposed but they have some limit. For instance, microscopic method involves a complex field survey process and macroscopic method can not estimate regional outage cost. So in this paper, a new method to estimate regional macroscopic outage cost using the reduction of value added due to power outages is proposed. This method uses regional add value according to production activities called Gross Regional Domestic Product(GRDP) and regional electricity sales. |