신재생 에너지가 도입된 전력저장장치의 첨두부하절감 효과를 고려한 최적 구성 알고리즘
- Title
- 신재생 에너지가 도입된 전력저장장치의 첨두부하절감 효과를 고려한 최적 구성 알고리즘
- Other Titles
- Optimal Configuration Algorithm for ESS with Renewable Energy Resources Considering Peak-shaving Effects
- Author
- 김진오
- Keywords
- Energy storage system (ESS); Peak-shaving; Operation strategy; Renewable energy resources; Optimal configuration
- Issue Date
- 2014-09
- Publisher
- 대한전기학회, 2014.
- Citation
- The Transactions of the Korean Institute of Electrical Engineers, 2014, 63(9), P.1199-1205
- Abstract
- A power system configuration has been increasingly advanced with a number of generating units. In particular, renewable energy resources are widely introduced due to the environmental issues. When applying the renewable energy sources with the ESS (Energy Storage System), the ESS is the role of a potential generating resource in the power system while mitigating the output volatility of renewable energy resources. Thus, for applications of the ESS, the surrounding environment of it should be considered, which means that capacity and energy of the ESS can be affected. Moreover, operation strategy of the ESS should be proposed according to the installation purpose as well as the surrounding environment. In the paper, operation strategy of the ESS is proposed considering load demand and the output of renewable energy resources on a hourly basis. Then, the cost of electrical energy is minimized based on the economic model that consists of capital cost, operation cost, fuel cost, and grid cost for a year. It is sure that peak-shaving effects can be achieved while satisfying the minimum cost of electrical energy.
- URI
- http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=DHJGII_2014_v63n9_1199http://hdl.handle.net/20.500.11754/48488
- ISSN
- 1975-8359; 2287-4364
- DOI
- 10.5370/KIEE.2014.63.9.1199
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > ELECTRICAL AND BIOMEDICAL ENGINEERING(전기·생체공학부) > Articles
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