Title |
A Study on Impact of Generator Maintenance Outage Modeling on Long-term Capacity Expansion Planning |
Authors |
김형태(Hyoungtae Kim) ; 이성우(Sungwoo Lee) ; 김욱(Wook Kim) |
DOI |
http://doi.org/10.5370/KIEE.2018.67.4.505 |
Keywords |
Capacity expansion planning ; Maintenance outage ; Probabilistic simulation |
Abstract |
Long term capacity expansion planning has to be carried out to satisfy pre-defined system reliability criterion. For purpose of assessing system reliability, probabilistic simulation technique has been widely adopted. However, the way how to approximate generator outage, especially maintenance outage, in probabilistic simulation scheme can significantly influence on reliability assessment. Therefore, in this paper, 3 different maintenance approximation methods are applied to investigate the quantitative impact of maintenance approximation method on long term capacity expansion planning. |