| 车用柴油串联式混合动力系统经济性试验研究 |
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| 引用本文： | 曹桂军,卢兰光,熊华胜,李建秋,欧阳明高.车用柴油串联式混合动力系统经济性试验研究[J].内燃机工程,2009,30(4). |
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| 作者姓名： | 曹桂军 卢兰光 熊华胜 李建秋 欧阳明高 |
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| 作者单位： | 清华大学,汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 为评估柴油串联式混合动力客车动力系统的性能,特别是燃油经济性,建立了串联式混合动力系统测试平台.在详细描述串联式混合动力系统能量管理策略和辅助动力单元(APU)控制的基础上,通过中国城区公交道路循环测试,对影响串联式混合动力系统燃油经济性的几个要素进行了分析.研究结果表明:在既定能量管理策略的基础上,制动能量回馈、电驱动子附件功率和发动机怠速是影响燃油经济性的三个显著因素.
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| 关 键 词： | 内燃机 串联式混合动力 能量管理 反馈控制 经济性 |
Experimental Study on Fuel Economy of Diesel Based Series Hybrid Power Train for City Bus |
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| CAO Gui-jun,LU Lan-guang,XIONG Hua-sheng,LI Jian-qiu,OUYANG Ming-gao.Experimental Study on Fuel Economy of Diesel Based Series Hybrid Power Train for City Bus[J].Chinese Internal Combustion Engine Engineering,2009,30(4). |
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| Authors: | CAO Gui-jun LU Lan-guang XIONG Hua-sheng LI Jian-qiu OUYANG Ming-gao |
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| Affiliation: | State Key Laboratory of Automotive Safety and Energy Conservation;Tsinghua University;Beijing 100084;China |
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| Abstract: | In order to evaluate the performance of diesel based series hybrid power train for city bus,a test bench for the series hybrid power train was set up to investigate the fuel economy of the power train.The energy management strategy and the control of auxiliary power unit(APU) were described,some factors affecting the fuel economy were discussed based on the urban driving cycle of chinese city bus.Test results show that the feedback of brake energy,power of electric accessories and engine idling are three do... |
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| Keywords: | IC engine series hybrid power train energy management feedback control fuel economy |
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