| 汽油机ECU控制参数的台架标定 |
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| 引用本文： | 刘玉长,罗广德. 汽油机ECU控制参数的台架标定[J]. 内燃机, 2010, 0(6): 37-41 |
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| 作者姓名： | 刘玉长 罗广德 |
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| 作者单位： | 中南大学能源科学与工程学院,湖南长沙410083 |
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| 摘 要： | 利用课题组开发的ECU及配套的标定软件，在汽油发动机台架上进行控制参数的标定试验，介绍了汽油机ECU台架标定的一般过程及标定的相关策略，对过渡工况的控制与标定策略进行了探讨，重点介绍了怠速的参数标定。通过试验实现了发动机在台架上的稳定运转。
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| 关 键 词： | 汽油机 ECU 标定 控制策略 |
Parameter Calibration on Engine Bench for ECU of Gasoline Engine |
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| LIU Yu-chang,LUO Guang-de. Parameter Calibration on Engine Bench for ECU of Gasoline Engine[J]. Internal Combustion Engines, 2010, 0(6): 37-41 |
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| Authors: | LIU Yu-chang LUO Guang-de |
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| Affiliation: | (School of Energy Science and Engineering, Central South University, Changsha 410083, China) |
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| Abstract: | Parameter calibration experiment is developed on gasoline engine bench using ECU and calibration software designed by our topic-based group. The calibration routine and strategy on gasoline engine bench is introduced, and the transition operating mode control strategy is discussed, idle parameter calibration is highlighted. In experiment it shows that the gasoline engine is steady running under control. |
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| Keywords: | gasoline engine ECU calibration control strategy |
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