http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
전기이륜차용 교환형 배터리의 직ㆍ병렬 연결에 따른 출력 특성 연구
이승원(Seungwon Lee),조병욱(Byoungwook Jo),이홍종(Hongjong Lee),한창수(Changsu Hahn) 한국자동차공학회 2023 한국 자동차공학회논문집 Vol.31 No.4
Electric motorcycles are being developed worldwide to reduce air pollution. In general, electric motorcycles have a short mileage per charge and take a long time to charge, so research on electric motorcycles with swappable battery is being actively pursued. Electric motorcycles with swappable battery may have different SOH and SOC for each battery. Therefore, electrical power characteristics may vary according to the series or parallel connection between multiple batteries. In this paper, five batteries for electric motorcycles were selected as samples. Power tests according to the series or parallel connection were performed using two of the five batteries. In case of a different SOC, N two batteries were combined and tested. In the case of a different SOH, one N battery and two batteries for life test were combined and tested. Finally, the experimental results were compared and analyzed.