系统仿真学报 ›› 2025, Vol. 37 ›› Issue (2): 487-497.doi: 10.16182/j.issn1004731x.joss.23-1218

• 研究论文 • 上一篇    

基于规则的混合动力矿用自卸车能量管理策略研究

刘建功1,2, 张远辉1, 魏菲3, 王毅颖1,4, 李晓岭5, 刘佩情1, 司冯淼1   

  1. 1.河北工程大学 机械与装备工程学院,河北 邯郸 056038
    2.河北省煤矿生态保护开采产业技术研究院,河北 邯郸 056038
    3.天津康复疗养中心信息科,天津 300191
    4.河北省冀南新区现代装备制造协同创新中心,河北 邯郸 056038
    5.邯郸科技职业学院 计算机系,河北 邯郸 056046
  • 收稿日期:2023-10-10 修回日期:2023-12-05 出版日期:2025-02-14 发布日期:2025-02-10
  • 通讯作者: 李晓岭
  • 第一作者简介:刘建功(1956-),男,教授,博士,研究方向为智能装备、智能控制。
  • 基金资助:
    河北省高等学校科学技术研究项目(CXY2023002)

Research on Rule-based Energy Management Strategy of Hybrid Mining Dump Truck

Liu Jiangong1,2, Zhang Yuanhui1, Wei Fei3, Wang Yiying1,4, Li Xiaoling5, Liu Peiqing1, Si Fengmiao1   

  1. 1.School of Mechanical and Equipment Engineering, Hebei University of Engineering, Handan 056038, China
    2.Hebei Institute of Coal Mining Technology for Ecological Protection, Handan 056038, China
    3.Information Department of Tianjin Rehabilitation and Recuperation Center, Tianjin 300191, China
    4.Collaborative Innovation Center of Modern Equipment Manufacturing of Jinan New Area(Hebei), Handan 056038, China
    5.Department of Computer, Handan Vocational College of Science and Technology, Handan 056046, China
  • Received:2023-10-10 Revised:2023-12-05 Online:2025-02-14 Published:2025-02-10
  • Contact: Li Xiaoling

摘要:

为改善传统柴油矿用自卸车存在的动力性不足、燃油经济性不佳等问题,提出一种分布式混合动力传动系统结构和基于规则的能量管理策略。通过对矿用自卸车的运动特征进行分析,构建分布式混合动力系统结构,给出车辆行驶工况,制定了相关的模式切换规则。仿真结果表明:分布式混合动力系统结构使车辆在使用第三挡进行爬坡时,其爬坡能力提高了27%;同时通过采用基于规则能量管理策略,混合动力矿用自卸车的油耗较原型车降低了19%。基于规则的能量管理策略提高了燃油经济性,为提升能源利用效率和环境友好性提供了支持。

关键词: 混合动力矿车, 基于规则, 能量管理策略, 动力性, 燃油经济性

Abstract:

A distributed hybrid powertrain system structure and a rule-based energy management strategy are proposed to address the problems of insufficient power and poor fuel economy in conventional diesel-powered mining dump trucks. By analyzing the operational characteristics of mining dump trucks, a distributed hybrid powertrain system structure and vehicle driving conditions are established, relevant mode-switching rules are formulated. The results demonstrate that the proposed distributed hybrid powertrain system structure enhances the climbing capability of the vehicle by 27% when using the third gear for uphill driving. In addition, the adoption of the rule-based energy management strategy results in an 19% reduction in fuel consumption compared to the prototype vehicle. The rule-based energy management strategy improves fuel consumption and helps to increase energy efficiency and environmental friendliness.

Key words: hybrid mine car, based on rules, energy management strategy, powerfulness, fuel economy

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