主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2023, Vol. 48 ›› Issue (13): 34-37.DOI: 10.16638/j.cnki.1671-7988.2023.013.006

• 新能源汽车 • 上一篇    

基于碳排放的插电式混合动力公交车 能量管理策略

朱将军，樊 宁，解少博   

  1. 长安大学 汽车学院
  • 出版日期:2023-07-15 发布日期:2023-07-15
  • 通讯作者: 朱将军
  • 作者简介:朱将军（1999－），男，硕士研究生，研究方向为混合动力汽车能量管理，E-mail:3502819860@qq.com。

Plug-in Hybrid Electric Buses Energy Management Strategies Based on Carbon Emissions

ZHU Jiangjun, FAN Ning, XIE Shaobo   

  1. School of Automobile, Chang'an University, Xi'an 710064, China
  • Online:2023-07-15 Published:2023-07-15
  • Contact: ZHU Jiangjun

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摘要： 文章以插电式混合动力公交车（PHEB）为研究对象，建立了当量碳排放模型。基于庞 特里亚金极小值原理（PMP），考虑车辆运行的能耗与当量碳排放，提出了一种全局最优的能 量管理策略，并利用打靶法对目标函数进行求解。通过仿真分析，得到了最佳功率分配和最 优综合成本：百公里天然气消耗 10.33 m 3，电耗 49.17 kWh，当量碳排放 53.56 kgCO2e，百公 里综合成本 104.33 元。

关键词: 混合动力公交车；碳排放；能量管理；庞特里亚金极小值原理

Abstract: Taking plug-in hybrid electric buses (PHEB) as the research object, this paper establishes a PHEV equivalent carbon emission model. Based on the pontriagin’s minimum principle (PMP), considering the energy consumption and equivalent carbon emissions of vehicle operation, a global optimal energy management strategy is proposed, and the objective function is solved by the target method. Through simulation analysis, the optimal power distribution and optimal compre- hensive cost are obtained: natural gas consumption per 100 km is 10.33 m 3 , electricity consumption is 49.17 kWh, equivalent carbon emissions are 53.56 kgCO2e, and the comprehensive cost per 100 km is ￥104.33.

Key words: Hybrid electric buses; Carbon emission; Energy management; Pontryagin's minimum principle