矿用自卸汽车动力性和燃油经济性虚拟试验技术研究  

Study on the Virtual Test Technology of Power and Fuel Economic Performance of Mine Dumping Truck

作　　者：常绿[1] 姜战平 

机构地区：[1]淮阴工学院 [2]陕西冯家塔矿业有限公司

出　　处：《金属矿山》2008年第8期92-95,共4页Metal Mine

基　　金：江苏省高校自然科学研究计划项目(编号:06KJD440026)。

摘　　要：以后轮为驱动轮,分析了矿用自卸汽车工作时的受力图,在ADVISOR软件的基础上,建立了矿用自卸汽车动力性和燃油经济性虚拟试验模型。实车试验矿用自卸汽车最高车速、原地起步连续换挡加速时间、等速行驶燃油消耗量,并与虚拟试验结果进行对比,结果表明,实车试验和虚拟试验结果相差很小,虚拟试验结果是可以信任,这为矿用自卸汽车虚拟设计提供了基础。The force diagram of mining dumping truck at work whose rear wheels are the driving ones is analyzed. The power and fuel economic performance of mining dumping trucks are established based on ADVISOR software. The acutal test of the mine dumping truck is made on the maximum speed, standing start continuous acceleration time and fuel consumption at uniform speed. The result of comparison with the virtual test one shows only a very small difference between them. The virtual test result can be trusted, thus providing a basis for the virtual design of the mine dumping truck.

关 键 词：矿用自卸汽车 虚拟试验 动力性 燃油经济性 

分 类 号：U469.4[机械工程—车辆工程] U467[交通运输工程—载运工具运用工程]