ABS实车试验数据存储的一种简易与处理方法  

An Easy Method on Experiment Data Storage and Process to Vehicles with ABS

作　　者：刘国福[1] 张屺[1] 王跃科[1] 郑伟峰[1] 王宏峰[1] 

机构地区：[1]长沙国防科技大学机械电子工程与仪器系,湖南长沙410073

出　　处：《客车技术与研究》2004年第5期5-7,11,共4页Bus & Coach Technology and Research

摘　　要：通过设计 ABS的电控单元 ( ECU)与大容量闪速存储器 ( FLASH)的软硬件接口 ,将 ABS试验数据实时存储在 FLASH中 ,然后由 ECU的串口或通用编程器将 FLASH中的试验数据上传给PC机 ,用 MATLAB软件进行分析处理 ,从而为研究By designing the software and hardware interface between electrical control unit(ECU) of ABS and bulk memory storage chip FLASH, this paper proposes a feasible method on experimental data storage and process of vehicle with ABS.The test data is stored in FLASH, and then transmitted to personal computer through serial port of ECU or through universal programmer, and last analyzed and processed by MATLAB.This approach contributes the convenience to the study of brake process and control logic of ABS.

关 键 词：实车试验 制动防抱死系统 数据处理 

分 类 号：U467[机械工程—车辆工程]