| 车用增压发动机匹配仿真方法研究 |
| |
| 引用本文： | 韩恺,赵长禄,郭子安.车用增压发动机匹配仿真方法研究[J].车用发动机,2009(5). |
| |
| 作者姓名： | 韩恺 赵长禄 郭子安 |
| |
| 作者单位： | 1. 北京理工大学机械与车辆学院,北京,100081
2. 中国南方工业汽车股份有限公司,北京,100081 |
| |
| 摘 要： | 利用仅有的压气机MAP数据,通过调节涡轮入口直径和效率,研究了发动机与增压器的匹配。在此基础上,利用仿真软件GT-Power建立了TCD1015V06增压直喷发动机1-D模型,并通过DOE方法优化涡轮参数,完成了增压器匹配仿真。仿真结果与试验数据的最大误差小于4.5%。
|
| 关 键 词： | 重型车辆 增压柴油机 DOE 涡轮增压器 匹配 仿真 |
Simulation Method of Vehicle Turbocharged Engine Matching |
| |
| HAN Kai,ZHAO Chang-lu,GUO Zi-an.Simulation Method of Vehicle Turbocharged Engine Matching[J].Vehicle Engine,2009(5). |
| |
| Authors: | HAN Kai ZHAO Chang-lu GUO Zi-an |
| |
| Institution: | HAN Kai1,ZHAO Chang-lu1,GUO Zi-an2(1.School of Mechanical , Vehicular,Beijing Institute of Technology,Beijing 100081,China,2.China South Industries CO.LTD.,China) |
| |
| Abstract: | With the only compressor map,the matching of engine and turbocharger was researched by adjusting the inlet diameter and efficiency of turbine.Based on this,one-dimensional model of TCD1015V06 turbocharged direct injection engine was built with GT-Power software.The turbine parameters were optimized with DOE method and finally the simulation of turbocharger matching was realized.It was found that the maximal errors between simulation and experiment were less than 4.5%. |
| |
| Keywords: | DOE |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
