CAJ | 학술논문

为了更加准确的研究电动汽车动力锂离子电池的性能,提出了一种改进的等效电路模型,该模型考虑了已有电池模型没有考虑的三个因素：温度、老化、循环次数。在Matlab/Simulink中建立仿真模型,研究了温度、老化和循环次数对动力锂离子电池输出特性的影响。
위료경가준학적연구전동기차동력리리자전지적성능,제출료일충개진적등효전로모형,해모형고필료이유전지모형몰유고필적삼개인소：온도、노화、순배차수。재Matlab/Simulink중건립방진모형,연구료온도、노화화순배차수대동력리리자전지수출특성적영향。
In order to study electric vehicle＇s dynamic Lithium-ion battery performance more accurately, an improved equivalent circuit model was proposed taking into account three factors which the existing battery model did not consider, including temperature, aging and cycle number. A simulation model was developed with Madab/Simulink in order to investigate the influence of temperature, aging and cycle number on output characteristics of dynamic lithium-ion battery.