氢燃料电池汽车的现状及未来发展趋势

Current Situation and Future Development Trend of Hydrogen Fuel Cell Vehicles

为了提高系统的能源灵活性和延长燃料电池的使用寿命,目前使用氢燃料电池的汽车主要采用以燃料电池为基础的混合能源系统,提供备用电力作为辅助能源。如何分配有源能源和辅助能源是需要解决的一个优先问题,这是整个能源管理战略的中心内容。在此基础上,分析了改进氢燃料电池汽车整体能源管理策略的途径。目的通过氢燃料管理和提高生命周期节约能源策略,提高氢燃料电池汽车系统部件的使用寿命,实现能源之间的最佳能量分配,促进氢燃料电池汽车行业的可持续发展。

In order to improve the energy flexibility of the system and extend the service life of fuel cells,the current vehicles using hydrogen fuel cells mainly use fuel cell-based hybrid energy systems,providing backup power as auxiliary energy.The allocation of active and auxiliary energy is a priority issue that needs to be addressed,which is central to the overall energy management strategy.On this basis,the ways to improve the overall energy management strategy of hydrogen fuel cell vehicles are analyzed.Through hydrogen fuel management,the life cycle energy saving strategies is improved,improving the service life of hydrogen fuel cell vehicle system components,achieving optimal energy distribution between energy sources,and promoting the sustainable development of hydrogen fuel cell automotive industry.