| 368Q汽油机智能电子控制单元的开发 |
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| 引用本文： | 肖兵,胡静,肖宁杰. 368Q汽油机智能电子控制单元的开发[J]. 车用发动机, 2010, 0(3) |
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| 作者姓名： | 肖兵 胡静 肖宁杰 |
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| 作者单位： | 1. 华南理工大学自动化学院,广东,广州,510660
2. 清华大学汽车安全与节能国家重点实验室,北京,100084 |
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| 摘 要： | 研制了368Q 3缸汽油机的电子控制单元,该控制单元包括硬件平台与软件平台。采用相关智能功率驱动电路解决散热问题,阐述了基于小型高速单片机采用数字傅里叶变换实现发动机爆震模式识别与检测的方法,开发了针对368Q 3缸汽油机的智能控制程序。
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| 关 键 词： | 汽油机 电控单元 智能控制 信号处理 散热 |
Intelligent ECU Development for 368Q Gasoline Engine |
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| XIAO Bing,HU Jing,XIAO Ning-Jie. Intelligent ECU Development for 368Q Gasoline Engine[J]. Vehicle Engine, 2010, 0(3) |
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| Authors: | XIAO Bing HU Jing XIAO Ning-Jie |
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| Affiliation: | XIAO Bing1,HU Jing2,XIAO Ning-Jie1 (1.College of Automation Science , Engineering,South China University of Technology,Guangzhou 510660,China,2.State Key Laboratory of Automotive Satefy , Energy,Tsinghua University,Beijing 100084,China) |
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| Abstract: | The electronic control unit for 368Q 3-cylinder gasoline engine was developed,which included the software and hardware platform.With the relative intelligent power driving circuit,the problem of heat exchange was solved.Based on the small-typed high speed SCM,the identification and inspection of knock mode were realized with digital Fourier transformation.Finally,the intelligent control program of 368Q 3-cylinder gasoline engine was developed.The tests show that the vehicle equipped with this ECU has excell... |
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| Keywords: | gasoline engine ECU intelligent control signal processing heat exchange |
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