氢燃料电池电动汽车能量管理策略研究

doi:10.16638/j.cnki.1671-7988.2025.019.002

汽车实用技术 ›› 2025, Vol. 50 ›› Issue (19): 7-13.DOI: 10.16638/j.cnki.1671-7988.2025.019.002

• 新能源汽车 • 上一篇

氢燃料电池电动汽车能量管理策略研究

邹佩佩 1，任佳伟 2

1.四川工程职业技术大学交通工程学院； 2.成都矩力科技有限公司

发布日期:2025-10-09
通讯作者: 邹佩佩
作者简介:邹佩佩（1995－），女，硕士，讲师，研究方向为燃料电池动力系统优化控制
基金资助:
2024 年四川工程职业技术大学校级面上科研项目“氢燃料电池电动汽车能量管理策略研究”（XJ2024KJ-17）

Research on Energy Management Strategies of Hydrogen Fuel Cell Electric Vehicle

ZOU Peipei1 , REN Jiawei2

1.School of Transportion Engieering, Sichuan Polytechnic University; 2.Chengdu Moment Force Technology Company Limited

Published:2025-10-09
Contact: ZOU Peipei

摘要/Abstract

摘要： 能量管理策略的设计在燃料电池汽车中起着重要作用，它直接影响部件的使用寿命和车辆的燃料经济性能。文章针对某燃料电池公交车，以保证车辆动力性和维持荷电状态（SOC）在一定范围内的同时降低燃料消耗成本为优化目标，在统计实车运行数据的基础上建立需求功率马尔可夫模型，提出了一种随机动态规划的能量管理策略，获得了燃料电池和动力电池之间的功率分配控制规则。仿真结果表明，随机动态规划策略能使 SOC 维持在约束的范围内，且百公里等效氢耗比原车策略降低 5%。

关键词: 燃料电池汽车；能量管理策略；随机动态规划

Abstract: The design of energy management strategy is indispensable for fuel cell vehicles, which directly affects the service life of components and the fuel economy of the vehicle. This paper seeks to ensure the power of the vehicle and keep the state of charge (SOC) within a certain range while reducing fuel consumption costs for fuel cell bus. Based on the driving schedule from the actual vehicle operation data, the power demand for driver is modeled as a Markov model, and an energy management strategy based on stochastic dynamic programming algorithm is proposed and the control rules for power distribution between fuel cell and power battery are obtained. As the simulation results show, the stochastic dynamic programming strategy can keep SOC within the constraints, and the hydrogen consumption per hundred kilometers is 5% lower than that of the original vehicle strategy.

Key words: fuel cell vehicle; energy management strategy; stochastic dynamic programming

邹佩佩 1，任佳伟 2. 氢燃料电池电动汽车能量管理策略研究[J]. 汽车实用技术, 2025, 50(19): 7-13.

ZOU Peipei1 , REN Jiawei2. Research on Energy Management Strategies of Hydrogen Fuel Cell Electric Vehicle[J]. Automobile Applied Technology, 2025, 50(19): 7-13.

参考文献

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氢燃料电池电动汽车能量管理策略研究

Research on Energy Management Strategies of Hydrogen Fuel Cell Electric Vehicle

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