无人电动矿卡线控底盘远程调试工具研发

Research and development of remote debugging tools for the wire-controlled chassis of unmanned electric mining trucks

随着国家对矿山智能建设的深入推进,无人驾驶技术的需求和应用日益迫切,线控底盘的性能调试与优化越来越重要。为此,研发了一款基于B/S架构的线控底盘远程调试工具,集成远程实时车机数据查看及复杂的控车指令,实现了对驱动、转向、制动等反馈数据的实时分析及故障诊断。该设计模块化通用性强,能够适配不同版本的VCU通信矩阵;支持车辆无人驾驶功能测试,并提供可视化地图及高精度定位,为线控底盘提供了更准确、安全的自动驾驶控制策略,推动了智慧矿山无人驾驶项目落地。

With the deepening of the country′s intelligent mining construction,the demand and application of unmanned driving technology were increasingly urgent,and the performance debugging and optimization of the drive-by-wire chassis was particularly important.A remote debugging tool for the chassis controlled by wire based on B∕S architecture was developed,which integrates remote real-time vehicle data viewing and complex vehicle control instructions,and realizes real-time analysis and fault diagnosis of feedback data such as drive,steering and braking.The design was modular and versatile,and could be adapt to different versions of VCU communication matrix.Support vehicle driverless function test,provide visual map and high-precision positioning.It provided a more accurate and safer automatic driving control strategy for the wire control chassis,and promoted the landing of the intelligent mine unmanned driving project.