沥青路面就地热再生复拌机测控系统设计

发布时间：2018-03-12 23:12

本文选题：就地热再生　切入点：IEC61131-3　出处：《南京理工大学》2015年硕士论文　论文类型：学位论文

【摘要】：随着高速公路建设的迅速发展,就地热再生技术在我国高速公路养护中有着显著的经济效益和社会效益。本文主要对就地热再生重铺机组中的复拌机进行了研究并对复拌机测控系统进行设计。通过对复拌机的研究,把复拌机测控系统分为加热系统,行走系统,工作系统和辅助系统4个子系统,根据每个子系统的功能,分析其液压驱动原理,选择合适的液压控制元件,设计液压控制系统；提出以IEC61131-3编程标准开发的TTC200控制器和ST104V5T高性能显示模块为核心的复拌机测控系统硬件总体方案设计,采用模块化思想对复拌机工作流程进行软件设计,并在CAN总线报文设计的基础上实现了监控数据的交换。为了验证加热复拌机测控系统的可靠性,对该系统进行了部分功能的现场调试,并根据调试现象及数据对测控系统做了相应的验证,调试结果证明本测控系统基本达到了设计目的,满足加热复拌机智能化的需求。
[Abstract]:With the rapid development of highway construction, The geothermal regeneration technology has remarkable economic and social benefits in the maintenance of expressway in China. This paper mainly studies the remixing machine in the geothermal regeneration and repaving unit and designs the measuring and controlling system of the remixing machine. Through the research of the remixing machine, The measurement and control system of remixing machine is divided into four subsystems: heating system, walking system, working system and auxiliary system. According to the function of each subsystem, the hydraulic driving principle is analyzed, the suitable hydraulic control element is selected, and the hydraulic control system is designed. This paper presents the hardware design of the control system of the remixing machine, which is based on the TTC200 controller and the high performance display module of ST104V5T, which is developed by the IEC61131-3 programming standard. The software design of the work flow of the remix machine is carried out by using the modularization idea. In order to verify the reliability of the measurement and control system of the heating remix machine, the system is debugged in the field based on the design of the CAN bus message. The test and control system is verified according to the debugging phenomenon and data. The debugging results show that the system basically achieves the purpose of design and meets the demand of intelligent heating remixing machine.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U418.3

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