基于MATLAB的6106柴油机建模仿真  

Simulation of the Working Process of Diesel Engine Based on MATLAB

作　　者：邹振宇[1] 刘晶[2] 

机构地区：[1]吉林建筑工程学院土木工程学院,长春130118 [2]国家开发银行吉林省分行,长春130021

出　　处：《吉林建筑工程学院学报》2012年第3期45-47,共3页Journal of Jilin Architectural and Civil Engineering

摘　　要：本文介绍了MATLAB的仿真特点及仿真方法,分析了进排气倒流对柴油机性能的影响,并对仿真模型进行了简化处理.仿真结果表明,利用MATLAB基于容积法所建立的仿真模型是正确的,该模型能较好地预测柴油机的动力性和经济性,为柴油机结构设计和参数优化指明了方向.This text introduced the simulation characteristic and method of MATLAB. The influence to the diesel engine of the intake and exhaust valve was analyzed, which predigests the simulation model. The simulation results shows that the simulation model founded through filling and emptying method with MATLAB is correct and the model can predict the power and economic characteristic of diesel engine effectively. The simulation method indicates the direction for the structural design and the parameter optimization of diesel engine.

关 键 词：柴油机 MATLAB 仿真 

分 类 号：TK45[动力工程及工程热物理—动力机械及工程]