| 제목 |
실시간 충전 전력분석을 통한 전기 자동차 충전기의
효율적인 충전 분배 알고리즘에 관한 연구 |
| 분야 |
전기동력자동차 |
| 언어 |
Korean |
| 저자 |
김용은(한국자동차연구원), 이재석(한국자동차연구원), 손영욱(한국자동차연구원) |
| Key Words |
EV(전기자동차), EV charger(전기차 충전기), Distribution(분배), J1772 communication(J1772 통신), Maximum charge(충전 사용률), EVSE(충전인프라) |
| 초록 |
Electric vehicles(EVs) are widely used to address the problem of air pollution and to save energy. The EV charger has been widely used due to its low price and simplified installation. The slow charger transmits power information that can be supplied to the vehicle and EV’s and to its OBC control charging power within the maximum power information transmitted from the charger. To limit the peak power, an even distribution and schedule charging method was studied, but the usage rate of the charger was not considered. In this paper, an algorithm that can efficiently manage the charging usage by checking the vehicle status in real time is proposed. The proposed algorithm was implemented in Python, and the vehicle+charger model was simulated using LabVIEW to perform functional verification. |
| 원문(PDF) |
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