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汽车安全与节能学报

汽车安全与节能学报 ›› 2012, Vol. 3 ›› Issue (3): 265-275.DOI: 10.3969/j.issn.1674-8484.2012.03.010

• 汽车节能与环保 • 上一篇    下一篇

采用多模式变速器单电机混合电动汽车的分析与仿真

朱福堂，陈 俐，殷承良   

  1. 上海交通大学 机械与动力工程学院；汽车电子控制技术国家工程实验室，上海 200240，中国
  • 收稿日期:2012-08-20 出版日期:2012-09-25 发布日期:2012-10-24
  • 作者简介:朱福堂（1984—），男（汉），山东，博士研究生。E-mail ：zhufutang@sjtu.edu.cn
  • 基金资助:

    上海市科委资助项目（项目编号07dz11501）

Analysis and simulation of a hybrid electric vehicle using a multi-mode transmission and a single electric machine

ZHU Futang, CHEN Li, YIN Chengliang   

  1. National Engineering Laboratory for Automotive Electronic Control Technology; School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
  • Received:2012-08-20 Online:2012-09-25 Published:2012-10-24
  • About author:朱福堂（1984—），男（汉），山东，博士研究生。E-mail ：zhufutang@sjtu.edu.cn
  • Supported by:

    上海市科委资助项目（项目编号07dz11501）

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摘要： 设计了一种采用多模式变速器(MMT) 的单电机混合动力汽车，并进行了性能验证。该汽车采
用了双行星排、4 个离合器耦合发动机和电机动力的变速器，该电机可作为电动机或发电机运行。实
现5 种不同的能量流模式，含16 种工作模式，包括不同的驱动模式、制动模式及停车发电模式。在
中国典型驾驶循环（CGDC）、日本市区及高速循环（JUHC）、新欧洲循环（NEDC）及美国联邦测试程序
72（FTP72）等工况下，进行了该汽车油耗的仿真。与采用双行星排无离合器结构的典型双电机混合动
力汽车进行了对比模拟。相比，结果显示：该汽车的油耗具有可比性。因不使用额外的电机及其电力
电子元件，该汽车具有应用潜力。

关键词: 混合电动汽车（HEV）, 单电机, 多模式变速器, 行星齿轮机构

Abstract: This paper presents a multi-mode transmission (MMT) for a hybrid electric vehicle (HEV) using a
single electric machine (EM) and validates its performance. The MMT uses two planetary gear sets and four
clutches to combine an engine and an EM with the vehicle, with the EM operated as a motor or a generator.
This HEV realizes five power flow modes, which are developed into sixteen operation modes, including various
driving, braking, and charging while parking modes. Fuel economy simulations of the vehicle were performed
in Chinese General Driving Cycle, Japan Urban and Highway Cycle, New Europe Driving Cycle, and Federal
Test Procedure 72, respectively. Comparable simulations were obtained with a benchmark vehicle which has a
planetary gear set, two EMs and no clutch. The results indicate the application potential of the proposed single
EM HEV, as the proposed HEV does not use extra electric machines and extra power electronics.

Key words: hybrid electric vehicle (HEV), single electric machine, multi-mode transmission, planetary gear set

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