Research on Insulation Properties and Application Potential of Glycol Coolant
In this paper,multiple single-factor experiments and orthogonal experiments were designed to test the optimal insulation of a glycol coolant,in order to investigate its application potential in electric vehicles.The results show that the coolant exhibits the best insulation performance under the conditions of 6V voltage,10mm electrode spacing,20℃temperature and 1500r/min speed,and the current drops to the lowest value 0.0009mA.This study provides important guidance for the design of battery management systems for electric vehicles,and has significant implications for improving battery safety and efficiency.