It is facing resource shortage and environmental pollution around the globe, until the emergence of new renewable energy technology has reinvigorated traditional techniques. Development of renewable energy generation in China needs the joint efforts of all social sectors from policy to technique. Distributed generation combining with battery applied in micro-grid relieves a problem of resource shortage, and ensures load operation when power grid fault urgently. In this paper, photovoltaic is described briefly first. Then photovoltaic-battery-diesel micro-grid is established according to the situation about geographical environment, what is more workflow of the system is analyzed. Control strategy is shown according to condition of micro-grid. At last, micro-grid containing distributed generation established in Liaoning Province is quantitative illustrated in economic benefit. Distributed generation is added into micro-grid enhance the reliability of micro-grid even power grid. That makes a contribution to resource and environmental problem.
목차
Abstract 1. Introduction 2. Preliminaries 2.1. Characteristic of Micro-Grid Containing DG 2.2. Basic Composition of PV 2.3. Battery System 3. Basic Principle of Micro-Grid 3.1. Basic Structure of Micro-Grid 3.2. Working Process of Micro-Grid 4. Control Strategy 4.1. Operation Mode 4.2. Transient Stability Control 4.3. Distribution Protection Control 4.4. Grading Operation of Micro-Grid 5. Economic Benefit of Micro-Grid 6. Conclusion Acknowledgements References
키워드
photovoltaic-battery-diesel micro-griddistributed generationrunning mode of micro-grid
저자
Yuanzhuo Du [ Shenyang Institute of Engineering, Shenyang, China ]
Jinsong Liu [ Electric Power Research Institute, State Grid Liaoning Electric Power Supply Co. Ltd., Shenyang China ]
Corresponding author
보안공학연구지원센터(IJGDC) [Science & Engineering Research Support Center, Republic of Korea(IJGDC)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Grid and Distributed Computing
간기
격월간
pISSN
2005-4262
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Grid and Distributed Computing Vol.8 No.4