| 直喷发动机性能模拟与试验研究 |
| |
| 引用本文： | 王红星,吴小飞,胡景彦,赵福全,李慧军,杜宝杰,刘云卿. 直喷发动机性能模拟与试验研究[J]. 内燃机, 2010, 0(6): 42-44,48 |
| |
| 作者姓名： | 王红星 吴小飞 胡景彦 赵福全 李慧军 杜宝杰 刘云卿 |
| |
| 作者单位： | 吉利汽车研究院有限公司,浙江杭州311228 |
| |
| 摘 要： | 主要利用AVLBOOST软件对直喷发动机进行建模并对模型的正确性进行验证。利用直喷汽油机的工作模型，根据直喷汽油机项目开发实际情况，对进排气型线进行模拟优化，并根据此优化结果进行台架试验，最终提高发动机性能，达到节约项目开发成本和节能的目的。
|
| 关 键 词： | 模拟计算 AVL BOOST 直喷汽油机 |
Simulation Analysis of the Direct Injection Engine Performance and Experimental Research |
| |
| WANG Hong-xing,WU Xiao-fei,HU Jing-yan,ZHAO Fu-quan,LI Hui-jun,DU Bao-jie,LIU Yun-qing. Simulation Analysis of the Direct Injection Engine Performance and Experimental Research[J]. Internal Combustion Engines, 2010, 0(6): 42-44,48 |
| |
| Authors: | WANG Hong-xing WU Xiao-fei HU Jing-yan ZHAO Fu-quan LI Hui-jun DU Bao-jie LIU Yun-qing |
| |
| Affiliation: | (Geely Automobile Research Institute Co., Ltd., Hangzhou 311228, China) |
| |
| Abstract: | The model of a GDI engine had been developed using the software of AVL BOOST, and its correctness had been validated by experiment. According to this model and the actual work condition of this GDI engine, the intake and exhaust cam profile had been simulated and optimized. Based on these works, the performance of the GDI engine had been boosted, and the cost of this project decreased. |
| |
| Keywords: | computer simulation AVL BOOST GDI engine |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
