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2019 Vol.39, Issue 5 Preview Page

Research Article

The Study of Optimal Operation Development of PV + ESS Active System for Zero Energy Building

제로에너지건물 구축을 위한 PV + ESS 액티브 시스템의 최적운영개발에 관한 연구

Sung-Min Woo1
,
Jin-Chel Moon2
,
Jong-Wook Ahn3
,
Yong-Ha Kim4*
우 성민1
,
문 진철2
,
안 종욱3
,
김 용하4*
1Senior Researcher, Next Generation Energy Center, Chungbuk Technopark
2Head Researcher, Next Generation Energy Center, Chungbuk Technopark
3Head Researcher, Department of Energy IT Engineering, Gachon University
4Professor, Department of Electricity Engineering, Incheon National University
1충북테크노파크 차세대에너지센터, 선임연구원
2충북테크노파크 차세대에너지센터, 책임연구원
3가천대학교 에너지IT학과, 책임연구원
4인천대학교 전기공학과, 교수
*Corresponding Author 
30 October 2019. pp. 53-63
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Abstract

This paper in order to efficiently operate zero energy buildings developed a methodology for optimal operation of PV + ESS active systems. This program consists of three steps. First step is PV optimal operation and second step is PV + ESS optimal operation. Third step is the analysis of the results by PV + ESS optimal operation. The optimal operation of PV + ESS was calculated by using Dynamic Programming (DP). Therefore, the optimal capacity and operating plan of PV + ESS in this study are calculated for electric load at building. This paper conducted case study to verify the validity of the developed algorithm. Also, the sensitivity analysis analyzed the effect of each variable on the optimal operation.

Keywords
Zero Energy Building
Energy Storage System
Photovoltaic
Optimal operation
Dynamic Programming

키워드
제로에너지빌딩
에너지저장시스템
태양광발전
최적운전
동적계획법
References
1
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2
All concerned ministries, Road-map for Clean Energy Technology (Building Sub-Report), pp.12, 2016.
3
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Ministry of Trade, Industry and Energy, Management and operation guidelines for the synergistic system of new and renewable energy supply and the mixed-fuel system, 2019.
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Um, J. Y. and Kim, Y. K., Economic Analysis of PV-Connected Home ESS Using HOMER, Journal of the Korea Academia-Industrial cooperation Society Vol. 20, No. 2, pp. 36-42, 2019.
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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 : 39
  • No :5
  • Pages :53-63
  • Received Date : 2019-09-27
  • Revised Date : 2019-10-23
  • Accepted Date : 2019-10-28
  • DOI :https://doi.org/10.7836/kses.2019.39.5.053
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