基于CAE仿真的某汽油发动机增压器选型研究  

Research on Turbocharge Matching Gasoline Engine Based on CAE Simulation

作　　者：刘芯娟[1] 邵刚[1] 张超[1] 雷蕾[1] 喻春凤 

机构地区：[1]江淮汽车股份有限公司,安徽合肥230022

出　　处：《汽车零部件》2015年第2期42-44,共3页Automobile Parts

摘　　要：以某款增压型汽油发动机为研究对象,运用CAE仿真软件搭建发动机仿真分析模型,预测不同增压器方案下的发动机外特性工况性能并给出增压器选型建议。通过对车用汽油机与增压器匹配的研究,帮助指导增压型汽油机的开发设计和后期试验开发。Based on a gasoline engine with turbocharge, CAE soft was used to build simulation model. Working performance of the engine external characteristic was predicted under various plans and selection of turbocharge matching was suggested. It can provide guide for development and designing of gasoline engine matching turbocharge and conduct the direction of test bed, by researching turbocharge matching with gasoline engine.

关 键 词：增压器 发动机 数值仿真 热力学 

分 类 号：U464.135[机械工程—车辆工程]