航空工程进展2025，Vol.16Issue(5)：103-109,7.DOI:10.16615/j.cnki.1674-8190.2025.05.10
混合动力小型飞机模型预测控制策略研究
Research on model predictive control strategy of hybrid electric aircraft
满毅1
作者信息
- 1. 上海飞机设计研究院 大型客机集成技术与模拟飞行全国重点实验室,上海 201210
- 折叠
摘要
Abstract
Compared with conventional fuel aircraft or electric aircraft with a single battery source,the adoption of hybrid power in aircraft has become an increasingly popular research direction,because it will reduce carbon emis-sions and consumption or increase flight time.However,due to the complex operating conditions and drastic load changes of aircraft,the power demand cannot be satisfied by fuel cell alone.It is necessary to add energy storage el-ements such as lithium battery or super capacitor as its auxiliary power supply.Therefore,the research on energy management strategy of hybrid power system with fuel cell as the main power supply is of great significance to solve the problem of aircraft endurance time.Focusing on the aircraft hybrid system based on fuel cell-lithium battery-super capacitor,a model predictive control energy management strategy based on the minimum equivalent hydro-gen consumption algorithm is proposed and applied to the model predictive control framework,and compared with state machine energy management strategy based on rule.The results show that the proposed strategy cannot only meet the system load demand,but also improve the fuel economy.The hydrogen consumption of the system is re-duced effectively and the optimal power distribution is realized.关键词
混合动力系统/能量管理策略/模型预测控制/等效氢耗量最小算法Key words
hybrid power system/energy management strategy/model predictive control/equivalent hydrogen consumption minimum algorithm分类
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满毅..混合动力小型飞机模型预测控制策略研究[J].航空工程进展,2025,16(5):103-109,7.
