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초록
In this paper, ESS capacity installed in industrial customer is calculated using economic analysis. To do this, electric charge for industrial customer is analyzed and power management system(PMS) of ESS is selected. Reduction of kW cost and kWh cost are set to ‘benefit’ according to operation of ESS. Also, installation cost and maintenance cost of ESS are set to ‘cost’. Proper ESS capacity is determined as a result of benefit-to-cost(B/C) analysis according to the variation of ESS installation cost. In case study, B/C is analyzed for the specific industrial customer and minimum capacity of ESS to make a profit are proposed for the customer.
키워드
Benefit-to-cost; Economic analysis; ESS; Load curve; Power management system; kW cost; kWh cost
- 제목
- 경제성 분석을 통한 산업용 수용가의 ESS 설치 용량 산정
- 제목 (타언어)
- Calculation of ESS Capacity of Industrial Customer through Economic Analysis
- 저자
- 홍종석; 채희석; 문종필
- 발행일
- 2015-12
- 저널명
- 전기학회 논문지 P권
- 권
- 64
- 호
- 4
- 페이지
- 273 ~ 276