| 共轨柴油机ECU仿真平台研究 |
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| 引用本文： | 陈林,杨福源,李进,任亮,欧阳明高.共轨柴油机ECU仿真平台研究[J].车用发动机,2008(2):55-59. |
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| 作者姓名： | 陈林 杨福源 李进 任亮 欧阳明高 |
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| 作者单位： | 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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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 提出了共轨柴油机仿真平台的设计思路、具体框架和基于Matlab/Simulink的具体实现方法,该平台提供了软件在环、硬件在环和故障仿真模拟测试等多项功能。在共轨ECU硬件在环测试中取得了与原机试验极为接近的效果,并通过故障仿真模拟测试发现了被测ECU控制策略和硬件设计方面的失误,在实际应用中验证了其准确性和可靠性。
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| 关 键 词： | 共轨柴油机 数值模拟 实时模型 硬件在环 模拟系统 |
| 文章编号： | 1001-2222(2008)02-0055-05 |
| 修稿时间： | 2007年11月21 |
Research on ECU Simulation Platform for Common Rail Diesel Engine |
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| CHEN Lin,YANG Fu-yuan,LI Jin,REN Liang,OUYANG Ming-gao.Research on ECU Simulation Platform for Common Rail Diesel Engine[J].Vehicle Engine,2008(2):55-59. |
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| Authors: | CHEN Lin YANG Fu-yuan LI Jin REN Liang OUYANG Ming-gao |
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| Abstract: | The design ideas,specific frames and realizing methods based on Matlab/Simulink for simulation platform of common rail diesel engine were put forward.The platform had software-in-the-loop,hardware-in-the-loop and fault simulation and other functions.The near test effects for common rail ECU to prototype were acquired by hardware-in-the-loop test,the mistakes of hardware design and control strategy for tested ECU were found by fault simulation,and it was finally proved that the platform was accurate and reliable. |
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| Keywords: | common rail diesel engine numerical simulation real-time model hardware-in-the-loop simulate system |
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