汽车发动机道路行驶工况模拟试验台加载控制系统设计 |
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引用本文: | 张吉卫,王旭光,管志光.汽车发动机道路行驶工况模拟试验台加载控制系统设计[J].化工文摘,2010(4):10-12,14. |
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作者姓名: | 张吉卫 王旭光 管志光 |
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作者单位: | 山东交通学院,济南250023 |
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基金项目: | 山东省教育厅自然科学基金(J06C64) |
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摘 要: | 汽车发动机道路行驶工况模拟试验台利用电涡流机对汽车发动机加载以实现道路行驶工况模拟。在各种道路行驶工况下,测功系统可测量发动机底盘输出功率。介绍了该试验台测功系统工作原理及控制系统组成,详细分析了加载控制电路设计。
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关 键 词: | 道路行驶工况 汽车发动机 功率测量 加载控制 |
Design of Loading Control System on Test Bench of Vehicle Engine Road Running Simulator |
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Authors: | ZHANG Ji-wei WAGN Xu-guang GUAN Zhi-guang |
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Affiliation: | (Shan Dong Jiao Tong University,Jinan 250023,China) |
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Abstract: | In order to simulate vehicle engine road running mode,test bench of vehicle engine road running simulator uses electric eddy dynamometer load on vehicle engine.Under a variety of road running mode,the engine power test system can measure output power of chassis.The paper introduced working principle of power test system and composition of the control system,and analyzed design of loading control circuit in detail. |
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Keywords: | road running mode vehicle engine power test loading control |
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