电控气体燃料发动机监控系统的开发与设计  

Development and Design of Monitoring System for Electronically Controlled Gaseous Propellent Engines

作　　者：芦畅[1] 张欣[1] 于海生[1] 

机构地区：[1]北京交通大学,北京100044

出　　处：《柴油机》2005年第1期11-12,27,共3页Diesel Engine

摘　　要：为了提高电控系统的开发效率,开发了电控气体燃料发动机监控系统,可对电控气体燃料发动机的工况参数和电控单元控制参数进行实时数据采集、存储、图形化显示,同时具有参数在线调整和离线图形化处理等功能。由于在监控过程中采用了实时通讯,因而能及时简便地进行电控气体燃料发动机的匹配标定工作。To improve the development efficiency of electronically controlled system, the monitoring system of electroni- cally controlled gaseous propellent engines has been developed, which can carry on and save data acquistion in real-time and display graphically the operation variables of the engine. Moreover, it can adjust on-line the control variables and carry out off-line graph processing. The use of real-time communication has made engine matching timely and easy.

关 键 词：气体燃料发动机 电控单元 工况参数 在线调整 匹配 电控系统 控制参数 监控系统 离线 标定 

分 类 号：TK431[动力工程及工程热物理—动力机械及工程]