| 车辆动力性检测评价方法研究 |
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| 引用本文： | 张鑫,阎楚良,王安顺.车辆动力性检测评价方法研究[J].农业机械学报,2002,33(4):25-28. |
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| 作者姓名： | 张鑫 阎楚良 王安顺 |
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| 作者单位： | 1. 中国农业机械化科学研究院,北京市,100083
2. 吉林大学交通学院,长春市,130025 |
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| 摘 要： | 研究了汽车动力性检测的功率损失状况，据此建立各部分的功率损失数学模型，分析影响动力性检测的主要因素，并以BJ121型轻型载货汽车为例，建立了汽车动力性检测的综合评价方法。
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| 关 键 词： | 车辆 动力性 检测评价 数学模型 |
| 修稿时间： | 2001年8月31日 |
Study on Testing and Appraising Method of Vehicle Power Performance |
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| Zhang Xin,Yan Chuliang.Study on Testing and Appraising Method of Vehicle Power Performance[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(4):25-28. |
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| Authors: | Zhang Xin Yan Chuliang |
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| Institution: | Zhang Xin Yan Chuliang(Chinese Academy of Agricultural Mechanization Sciences) Wang Anshun(Jilin University) |
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| Abstract: | Vehicle power performance may affect transport and security, so it must be detected in definite time. Chassis dynamometers are used by most national detecting station, the means is relatively exact and credible, but the classification of vehicle is often mistaken for no good method. On the basis of the research of testing experiments on power loss of automobile power performance in use, mathematical models of each part of power loss were developed in this paper. The influential factors of measuring automobile power performance were also analyzed. Taking a BJ121 truck as an example, the general appraisement method on test of automobile power performence was set up. |
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| Keywords: | Power performance Test Mathematical models Appraisement |
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