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| EQ6110客车电动AMT换挡策略 | |
| 引用本文： | 王保华,罗永革,张建武. EQ6110客车电动AMT换挡策略[J]. 农业机械学报, 2007, 38(1): 37-40 |
| 作者姓名： | 王保华 罗永革 张建武 |
| 作者单位： | 1. 湖北汽车工业学院汽车工程系,442002,十堰市;上海交通大学机械与动力工程学院,200030,上海市 2. 湖北汽车工业学院汽车工程系,442002,十堰市 3. 上海交通大学机械与动力工程学院,200030,上海市 |
| 摘 要： | 分析了客车换挡特点和原型车及C220发动机的特性，基于AVL Cruise软件建立了客车仿真模型，提出了适合于该客车电动式机械自动变速器换挡策略。仿真结果表明，在不降低原车动力性的条件下，设计的双参数换挡策略与单参数换挡相比可降低油耗2．4L／（100km），节油率达6．7％。单参数速度换挡仿真结果与试验结果基本一致，证明换挡策略是可信的。 |
| 关 键 词： | 客车 电动机械式自动变速器 换挡策略 |
| 收稿时间： | 2005-09-19 |
| 修稿时间： | 2005-09-19 |
Gear Shifting Rules of Electric Automatic Manual Transmission for EQ6110 Bus |
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| Wang Baohua,Luo Yongge,Zhang Jianwu. Gear Shifting Rules of Electric Automatic Manual Transmission for EQ6110 Bus[J]. Transactions of the Chinese Society for Agricultural Machinery, 2007, 38(1): 37-40 | |
| Authors: | Wang Baohua Luo Yongge Zhang Jianwu |
| Affiliation: | 1.Hubei Automotive Industries Institute 2.Shanghai Jiao Tong University |
| Abstract: | This paper firstly analyzes the characteristics of gear-shifting rules for EQ6110 bus and performances of C220 diesel engine and vehicle prototype. Based on the AVL Cruise software, a simulation model for the bus is set up, and gear-shifting rules for the electric automatic manual transmission are also put forward. At last, the simulation results show that the fuel consumption of bus with the double parameters gear shifting rules was reduced to 2.4 L/(100 km) and the fuel-saving rate reached to 6.7% in comparison with that of the single parameter gear-shifting rules. The consistency between the simulation results and the experimental results proves that the gear shifting rules are correct and reliable. |
| Keywords: | Bus Electric automatic manual transmission Gear-shifting rules |
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