| 柴油机喷油系统的电子控制 |
| |
| 引用本文： | 方葛文 陆瑞松. 柴油机喷油系统的电子控制[J]. 内燃机学报, 1993, 11(3): 274-280 |
| |
| 作者姓名： | 方葛文 陆瑞松 |
| |
| 作者单位： | 武汉水运工程学院(方葛文)，武汉水运工程学院(陆瑞松) |
| |
| 摘 要： | 本文对新型蓄压式高压喷油系统的电子控制进行了研究.在该电控系统中,喷油定时采用开环查表方式,喷油量则采用闭环控制.利用模块方法,建立了电控高压喷油系统的非线性数学模型,编写了计算机仿真计算软件,对其结构参数进行了分析,详细讨论了参数的变化对系统和喷油规律的影响,从而为该系统的评价、改型设计提供了依据.
|
| 关 键 词： | 电子控制 计算机 柴油机 喷油系统 |
An Electronically controlled High Pressure Accumulator Type Diesel fuel Injection System |
| |
| Fang Gewen, Lu Reisong Wuhan University of Water Transportation Engineering. An Electronically controlled High Pressure Accumulator Type Diesel fuel Injection System[J]. Transactions of Csice, 1993, 11(3): 274-280 |
| |
| Authors: | Fang Gewen Lu Reisong Wuhan University of Water Transportation Engineering |
| |
| Affiliation: | Fang Gewen; Lu Reisong Wuhan University of Water Transportation Engineering |
| |
| Abstract: | An electronically controlled high pressure accumulator type diesel fuel injection system was developed, in which injection timing was open-loop controlled by mapping table and injection quantity was close-loop controlled. A non-linear mathematical model for the system was established and a computer simulation program with modular approach was compiled. Good agreement between predicted and measured pressure histories and injection rates was obtained and effects of constructional parameters on injection behaviors was discussed. |
| |
| Keywords: | High pressure fuel injection Electronically controlled fuel injection Computer simulation Diesel engine |
| 本文献已被 CNKI 维普 等数据库收录！ |
