| 便携式发动机工况信号模拟器的设计与开发 |
| |
| 引用本文： | 王宇明,张付军,刘波澜,黄英,王永庭.便携式发动机工况信号模拟器的设计与开发[J].内燃机工程,2006,27(6):63-67. |
| |
| 作者姓名： | 王宇明 张付军 刘波澜 黄英 王永庭 |
| |
| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081 |
| |
| 摘 要： | 开发了一种简单、便携的发动机工况信号模拟器。硬件上，通过内置键盘／LCD界面为用户提供了灵活的发动机传感器信号参数设定模式；软件上，通过MAP图模型为用户提供丁简单的ECU硬件在环调试手段，解决了ECU调试中传感器信号灵活组合的问题。试验结果表明：所开发的发动机工况信号模拟器能够灵活地输出发动机传感器的组合信号，对发动机ECU软件逻辑调试和故障测试起到了良好的辅助作用。
|
| 关 键 词： | 内燃机 便携式 传感器信号 模拟 MAP图模型 |
| 文章编号： | 1000-0925（2006）06-063-05 |
| 收稿时间： | 10 12 2005 12:00AM |
| 修稿时间： | 2005-10-12 |
Design and Exploitation of a Mobile Engine Operating Condition Signal Simulator |
| |
| WANG Yu-ming,ZHANG Fu-jun,LIU Bo-lan,HUANG Ying,WANG Yong-ting.Design and Exploitation of a Mobile Engine Operating Condition Signal Simulator[J].Chinese Internal Combustion Engine Engineering,2006,27(6):63-67. |
| |
| Authors: | WANG Yu-ming ZHANG Fu-jun LIU Bo-lan HUANG Ying WANG Yong-ting |
| |
| Affiliation: | School of Mechanical and Vchicular Engineering, Beijing Institute of Technology, Beijing 100081, China |
| |
| Abstract: | A simple mobile engine operating condition signal simulator was developed,which solved the combination of sensor signal in ECU debugging.The simulator provided a flexible parameter setting mode on chip keyboard/LCD.Meanwhile the simulator also provided an engine and a load modal based on the MAP model,which provided a simple means of ECU hardware-in-loop debug.The experimental result shows that this engine operational state signal simulator can produce a combination of ECU sensors' signal flexibly and is a good assistant instrument in engine ECU software logistic debugging or engine ECU diagnosing. |
| |
| Keywords: | IC engine mobile sensor signal simulation MAP model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
