국내 전력계통의 송배전 용량의 부족에 따른 계통 영향 검토

The total domestic power generation capacity of the power system has been designed as the 10th power supply and demand plan with the goal of maximum of 234.3[GW] on a summer base. It would be planned to be installed generation thtat nuclear power generation was 31.7 [GW] (13.2 [%]) and renewable energy was 108.3 [GW] (45.3 [%]).. However, the power system has been operated the lack of transmission capacity for large-capacity power generation(nuclear and thermal power) for transported from the non-metropolitan area to the metropolitan area. Also, it would be increased the reliability of the system operation due to the nuclear power in that volatility problem of renewable power sources for the average annual load of 66.2[GW]. This state would be expected to reach about 160[TWh] and, need to other alternatives. This paper was considered to improve and operational alternatives the transmission capacity of power generation in the non-metropolitan area overlooked in the 10th power supply and demand plan.