煤矿井下无轨胶轮电动车驱动控制器研究

发布时间：2018-12-28 10:00

【摘要】：论文阐述驱动控制技术和电动汽车驱动控制器的发展现状,选用驱动控制专用芯片TMS320F2812为驱动控制器的核心,研究基于DSP控制的煤矿井下无轨胶轮电动车驱动控制器。详细研究内容如下:首先,论文分析了煤矿井下无轨胶轮电动车的运行环境,研究煤矿井下无轨胶轮电动车的基本特点。研究电动车整车的基本结构并进行分析比较,确定了所设计煤矿井下无轨胶轮电动车所采用的布置形式。其次,选择电机、蓄电池组、IPM模块和各种传感器,以确定驱动控制系统各个部分的参数。然后,以TMS320F2812芯片为驱动控制器的核心,对驱动控制器进行软硬件设计。主要进行硬件电路设计、主程序和中断程序设计,给出每个模块的软件流程图。最后,进行仿真和实验,通过各个实验数据的对比,并与现实需求作比较,表明:所设计煤矿井下无轨胶轮电动车驱动控制器能够实现驱动控制基本功能,为其在煤矿井下的应用奠定了坚实的基础。
[Abstract]:In this paper, the development status of driving control technology and electric vehicle drive controller is described. The driving controller of underground trackless rubber wheel electric vehicle based on DSP control is studied by selecting TMS320F2812 as the core of driving controller. The detailed research contents are as follows: firstly, the paper analyzes the running environment of underground trackless rubber wheel electric vehicle, and studies the basic characteristics of underground trackless rubber wheel electric vehicle. The basic structure of the whole electric vehicle is studied and compared, and the layout of the underground trackless rubber wheel electric vehicle is determined. Secondly, the motor, battery, IPM module and various sensors are selected to determine the parameters of each part of the drive control system. Then, using TMS320F2812 chip as the core of the driver controller, the hardware and software of the driver controller are designed. The hardware circuit, main program and interrupt program are designed, and the software flow chart of each module is given. Finally, the simulation and experiment are carried out. By comparing the experimental data and the actual demand, it is shown that the driving controller of the underground rubber wheel can realize the basic function of driving control. It has laid a solid foundation for its application in underground coal mine.
【学位授予单位】：西安科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TD634

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