The Analysis of Multi-Factors Influence on Combustion Characteristics in Micro Power Device Combustor

被引：0
|
作者：
Liu, Yan [1 ]
Wang, Qian [1 ]
Xie, Qiang [1 ]
Bai, Jin [1 ]
Wu, Kai [1 ]
Xu, Chi [1 ]
机构：
[1] JiangSu Univ, Sch Energy & Power Engn, Zhenjiang 212013, Jiangsu Provinc, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON FRONTIERS OF ENERGY, ENVIRONMENTAL MATERIALS AND CIVIL ENGINEERING (FEEMCE 2013) | 2013年
关键词：
COMPRESSION IGNITION ENGINE; HCCI COMBUSTION; PISTON; DESIGN;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The fluent numerical simulation based on the experiment is carried out, and the analysis of the simulation results is given in this article. The three-dimensional dynamic grid model is established, combined with detailed kinetic and coupled free-piston movement with combustion process HCCI combustion in micro combustor is simulated. The effects of compression ratio on HCCI ignition characteristic and the dynamic characteristic of free-piston in micro combustor is researched. The results show that HCCI combustion in micro combustor is mainly influenced by compression ratio, and the burning will not happen until the compression ratio come to critical one(300K at about 51).
引用
收藏
页码：839 / 845
页数：7
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