논문 국내 국제전문학술지(SCI급) 전기차 충전인버터의 계통 연계에 따른 전기품질 파급효과에 대한 안정성 향상 연구
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2018-05
- 저자명 정승민
- 학술지명 한국조명전기설비학회논문지
- 발행처명 한국조명전기설비학회
- 발행국가 국내
- 논문언어 한국어
홈페이지논문 초록 (Abstract)
When connecting electric vehicle charging system to grid, it is firstly required to do inspection on the reliability and stability issues which can generate impact to utility power grid. This paper mainly focused on improving stability and efficiency issues of the power integration of Inductive Power Transfer System (IPTS). Firstly, a comparison analysis about electrical basement system progressed, and an improvement plan for DC based charging system was described. The introduced plan performed to check a feasibility by focused on voltage fluctuation improvement by utilizing energy storage system. Added to this, an efficiency improvement effect on the entire system was also carried out. The main algorithm was configured to control more reasonable peak power generation based on the maximum State of Charge (SOC) variation from a scheduling process to induce significant cost reduction in IPTS operation.