混杂系统理论在新能源汽车能量系统建模中应用研究

Research on Application of Hybrid System Theory in New Energy Vehicle Energy System Modeling

随着全球石化资源的枯竭和二氧化碳排放量的增加,再加上环境污染、全球海平面上升等对人类生活的严重危害,人们也开始青睐新能源电动汽车。由于其环保的特点,它已逐渐进入我们的生活。作为一种新能源,动力电池管理系统正在向智能化方向发展,对动力电池的能量管理和控制进行优化也是非常重要和必要的。因此,研究动力电池能量系统的建模方法具有重要意义。

With the depletion of global petrochemical resources and the increase in carbon dioxide emissions,coupled with serious harm to human life such as environmental pollution and global sea level rise,people have begun to favor new energy electric vehicles.Due to its environmental protection characteristics,new energy electric vehicles have gradually entered our lives.As a new energy source,the power battery management system is developing towards intelligence,and it is also very important and necessary to optimize the energy management and control of the power battery.Therefore,it is of great signifi cance to study the modeling method of power battery energy system.