基于VS.NET及串口通讯的线控制动操控系统开发与验证  

DEVELOPMENT AND VERIFICATION OF BRAKE-BY-WIRE CONTROL SYSTEM BASED ON VS.NET AND SERIAL COMMUNICATION

作　　者：张利芬[1,2] 时培成 贾慧利[2] ZHANG Li-fen;SHI Pei-cheng;JIA Hui-li(School of Mechanical engineering,Anhui Polytechnic University,Wuhu,Anhui 241000,China;School of Automobile and Aaviation,Wuhu Institute and Technology,Wuhu,Anhui 241006,China)

机构地区：[1]安徽工程大学机械工程学院,安徽芜湖241000 [2]芜湖职业技术学院汽车与航空学院,安徽芜湖241006

出　　处：《井冈山大学学报（自然科学版）》2022年第6期81-86,共6页Journal of Jinggangshan University (Natural Science)

基　　金：安徽省优秀青年骨干教师国内访学研修项目(gxgnfx2021189);安徽高校自然科学研究重点项目(KJ2020A0909);芜湖职业技术学院校级自然重点科学研究项目(wzyzrzd202003)。

摘　　要：线控制动系统中信号传输处理的速度及稳定性会对整个制动操控效率产生决定性的影响,是影响制动距离及其恒定性的主要因素之一。选择不同的开发平台和通讯类型,其效果也不一样。本研究基于VS.NET平台及串口通讯方式,设计开发线控制动的操控系统,围绕制动操控效率和可靠性两个目标元素,从生效速度、操控效率的稳定性两个方面对线控制动操控系统进行性能验证,包括制动需求分析、开发背景介绍、系统设计以及基于紧急持续制动、点动缓刹、常规持续限速三种典型工况下的性能验证。The speed and stability of signal transmission and processing in the brake-by-wire control system has a decisive impact on the whole braking control efficiency,also is one of the main factors affecting the braking distance and constancy.Different development platforms and communication types have different effects.Based on VS.NET platform and serial port communication mode,the brake-by-wire control system was designed and developed,focusing on the two objective elements of braking control efficiency and reliability,the performance verification of the line control brake control system was carried out,including braking demand analysis,development background introduction,system design,and performance verification under three typical working conditions as emergency continuous braking,inching braking and conventional continuous speed limit.

关 键 词：VS.NET平台 C# 线控制动 操控系统 测试验证 

分 类 号：TP311.51[自动化与计算机技术—计算机软件与理论]