부제 : Comparative Analysis of BESS and Governor Responses for Maximum Load Variations in Korea Power System Abstract 1. 서론 2. 본론 3. 결론 References
The government established the 8th national energy plan that electricity energy from renewables in 2030 will be 20%. The frequency stability problem is one of the key issues to overcome for accomplishing the energy plan. Frequency quality deteriorates due to short term variations of renewables output. Battery energy storage system(BESS) is considered as a good alternative to improve the frequency quality due to its quick response. In this paper, we examined the effectiveness of BESS against the conventional governor properties.