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Analysis of Economic Life Cycle for Hydro-Generator Based on Annual Equivalent Cost Method

연간등가비용법을 이용한 수력발전기의 경제적 수명주기 분석

  • 이성훈 (한국수자원공사 K-water연구원) ;
  • 장정호 (한국수자원공사 K-water연구원) ;
  • 김진오 (한양대학교 전기제어생체공학부) ;
  • 이흥호 (충남대학교 전기공학과)
  • Received : 2011.04.19
  • Accepted : 2011.10.24
  • Published : 2011.11.01

Abstract

Today, the power utilities is setting on the slow load growth and the aging of power equipment, and then could spend the efforts on the stability of system performance. Asset management may be defined as the process of maximizing corporate profit by maximizing performance and minimizing cost over the entire life cycle of power equipment. Therefore, asset management is great way to fulfill the economic investment and the stability of system performance. This paper presents the application of effective asset managem ent from an economic perspective. A proposed method is considering the life cycle analysis using life cycle cost methodology for hydro-generator during the total life cycle. The life cycle cost methodology include a way to calculating maintenance and operating costs. The proposed method will be expected to play an important role in investment decision making considering economic evaluation.

Keywords

References

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