简易式发动机数据显示系统设计

Design of simple engine data display system

发动机实验台架实验运行过程中,需要实时监控各项动态数据,文章结合CAN总线数据采集技术,采用51单片机为系统核心,CAN总线通信的主要通道,使用LCD1602作为系统数据流显示载体,设计一款低成本、使用简便的发动机数据流显示系统,实现发动机工况数据的实时监测。

In the process of engine test bench running,it is necessary to monitor all kinds of dynamic data in real time.In this paper,a low-cost and easy-to-use engine data is designed by combining the CAN bus data acquisition technology,using 51 single-chip microcomputer as the system core,the main channel of CAN bus communication and LCD1602 as the display carrier of system data stream,The flow display system realizes real-time monitoring of engine condition data.