| 柴油机有效油耗无负荷测功技术的研究 |
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| 引用本文： | 史景钊,段铁城.柴油机有效油耗无负荷测功技术的研究[J].河南农业大学学报,1996,30(3):212-216. |
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| 作者姓名： | 史景钊 段铁城 |
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| 作者单位： | 河南农业大学机电工程学院 |
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| 摘 要： | 研究了有效油耗无负荷测功技术的基本原理──柴油发动机的功率和有效油耗之间存在着不以其技术状态而变化的规律性；通过模拟故障的方法检验了该法的适应性，并通过工厂台架试验（水力测功机）和田间测试（移动式液压测功机）２种方法检验了该法的精度。台架试验的平均误差为１．３０％～１．４５％，田间测试的平均误差为２．４１％～３．１７％。
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| 关 键 词： | 柴油机 测功 油耗 |
Study on the Technology of Effective Fuel Consumption Unloaded Dynamometry |
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| Shi Jingzhao,Duan Tiecheng,Xiao Jianjun,Hu Jiandong.Study on the Technology of Effective Fuel Consumption Unloaded Dynamometry[J].Journal of Henan Agricultural University,1996,30(3):212-216. |
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| Authors: | Shi Jingzhao Duan Tiecheng Xiao Jianjun Hu Jiandong |
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| Abstract: | This paper presents a study on the pricinple of the effective fuel consumptionunloaded dynamometry(EFCUD),the relationship between effective fuel consumption andpower of desel doesn't change with its technical condition,Pricision and suitability of EFCUD were verifyed on hydraulic dynamometer and movable hydraulic torquemeter. |
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| Keywords: | desel dynamometry fuel consumption |
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