| 基于Matlab/simulink的柴油机喷油器建模与仿真 |
| |
| 引用本文： | 张华伟,赵龙庆. 基于Matlab/simulink的柴油机喷油器建模与仿真[J]. 西南林学院学报, 2007, 27(1): 87-90 |
| |
| 作者姓名： | 张华伟 赵龙庆 |
| |
| 作者单位： | 西南林学院,交通机械与土木工程学院,云南,昆明,650224 |
| |
| 基金项目： | 云南省高等学校教学、科研带头人项目资助 |
| |
| 摘 要： | 喷油器是柴油机燃油供给系统的重要部件,它工作的优劣关系到柴油机的工作特性、经济性和排放.建立了喷油器针阀的动力学模型和燃油在喷油器中的流体动力学模型,用Mat-lab/Simulink对模型进行了仿真计算,仿真的结果与实例曲线吻合.
|
| 关 键 词： | 柴油机 燃油系 喷油器 动态建模 Matlab/Simulink 仿真 |
| 文章编号： | 1003-7179（2007）01-0087-04 |
| 收稿时间： | 2006-09-22 |
| 修稿时间： | 2006-09-22 |
Modeling and Simulation of Diesel Engine Injector based on Matlab/Simulink Theories |
| |
| ZHANG Hua-wei,ZHAO Long-qing. Modeling and Simulation of Diesel Engine Injector based on Matlab/Simulink Theories[J]. Journal of Southwest Forestry College, 2007, 27(1): 87-90 |
| |
| Authors: | ZHANG Hua-wei ZHAO Long-qing |
| |
| Affiliation: | Faculty of Communication, Machinery and Civil Engineering, Southwest Forestry College, Kunming Yunnan 650224, China |
| |
| Abstract: | Injector is the most important part of diesel engine fuel systems.The working condition of the diesel engine,fuel consumption and emission properties of the engine are greatly determined by the working characteristics of the injector.The dynamic model of injector needle and hydrokinetics model of the fuel inside the injector were established in this paper.Simulation calculation was carried out according to Matlab/Simulink theories and it was showed that the results of simulation well coincided with the curve obtained from the example studies. |
| |
| Keywords: | diesel engine fuel system injector dynamic modeling Matlab/Simulink simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
