Earticle

초록

영어

This paper proposes an operation strategy to optimize the day-ahead scheduling of hybrid AC/DC microgrid (MG). The strategy schedules its resources, such as distributed generators, AC/DC battery energy storage systems to minimize the operation cost while increasing the system reliability. Moreover, an energy management system (EMS) is developed based on centralized optimization framework, which is used to optimize the MG operation in grid-connected mode. On the other hand, the EMS aims to minimize the load shedding amount in both AC and DC sides in islanded mode. In this study, the operation of hybrid MG under different connection failure scenarios is also represented. The results illustrate the effectiveness of the strategy for different operation modes of hybrid AC/DC MG.

목차

Abstract
 1. Introduction
 2. Hybrid AC/DC Microgrid Model
  2.1. Configuration and Components of Hybrid AC/DC Microgrid
  2.2. System Operation Algorithm
  2.3. Mathematical Model of hybrid MG
 3. Numerical Results
  3.1. Input Data
  3.2. Hybrid AC/DC MG in Normal Operation
  3.3. Hybrid AC/DC MG Operation under Different Connection Failure Scenarios
 4. Conclusion
 References

키워드

저자

• Van-Hai Bui [ Incheon National University, Korea ]
• Akhtar Hussain [ Incheon National University, Korea ]
• Hak-Man Kim [ Incheon National University, Korea ] corresponding Author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Smart Home

• 간기

  격월간

• pISSN

  1975-4094

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605