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2023 Vol.43, Issue 6 Preview Page

Research Article

A Methodology for Calculating the Limit Capacity of Solar Power Generation Considering Power Generation System and Transmission Capacity

발전시스템 및 송전용량을 고려한 태양광 발전 한계투입용량 산정 방법론

Yong-Ha Kim1
,
Yu-ri Kim2
,
Gyu-Rim Han2*
김 용하1
,
김 유리2
,
한 규림2*
1Professor, Department of Electrical Engineering, Incheon National University
2MS Candidate, Department of Electrical Engineering, Incheon National University
1인천대학교 전기공학과, 교수
2인천대학교 전기공학과, 석사과정
*Corresponding Author
30 December 2023. pp. 13-28
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Abstract

To achieve carbon neutrality, the proportion of renewable energy must increase according to the 2030 implementation plan. However, the stability of the power supply is reduced owing to the output volatility of renewable energy. To ensure a high power quality, the system must operate stably. Therefore, only as much variable renewable energy as the system can accommodate should be input. In this study, we developed a methodology to calculate the limit input capacity of solar power generation by considering the power generation and transmission systems. For the power generation system, the minimum constraints of power generation capacity and secondary reserve power were considered. Additionally, line capacity constraints were considered for the transmission system. In other words, a methodology was developed to calculate the limit input capacity of solar power generation that satisfies the three constraints.

Keywords
Solar power generation
Limit input capacity
Optimal power flow
Minimum generating capacity
Transmission capacity
Reserve power
키워드
태양광발전
한계투입용량
최적조류계산
최소발전용량
송전용량
예비력
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Information
  • Publisher :Korean Solar Energy Society
  • Publisher(Ko) :한국태양에너지학회
  • Journal Title :Journal of the Korean Solar Energy Society
  • Journal Title(Ko) :한국태양에너지학회 논문집
  • Volume : 43
  • No :6
  • Pages :13-28
  • Received Date : 2023-08-23
  • Revised Date : 2023-10-17
  • Accepted Date : 2023-11-04
  • DOI :https://doi.org/10.7836/kses.2023.43.6.013
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