The invention discloses an unmanned mine truck action monitoring function safety system comprising a sensing positioning module used for obtaining unmanned mine truck information; the vehicle body state information feedback module is used for acquiring related information of the unmanned mining truck; the action monitoring module comprises a database unit and an action abnormity judgment unit; the database unit is used for screening the unmanned mining truck information and the unmanned mining truck related information to obtain the state information of the vehicle body; the matching module is used for dynamically fitting a response time threshold value of the current control instruction and an execution error threshold value of the current control instruction based on the state information of the vehicle body, the response time of the current control instruction and an execution error screening database of the current control instruction; and the abnormal action judgment unit is used for judging the abnormal action of the unmanned mining truck based on the state information of the truck body, the response time threshold value of the current control instruction obtained by fitting and the execution error threshold value of the current control instruction obtained by fitting.
本发明公开一种无人矿卡动作监控功能安全系统,包括:感知定位模块,用于获取无人矿用卡车信息;车辆本体状态信息反馈模块,用于获取包括无人矿用卡车相关信息;动作监控模块,包括数据库单元和动作异常判定单元;数据库单元,用于对无人矿用卡车信息和无人矿用卡车相关信息进行筛选,获取车辆本体的状态信息;用于基于车辆本体的状态信息、当前控制指令的响应时间和当前控制指令的执行误差筛选数据库,动态拟合出当前控制指令的响应时间阈值和当前控制指令的执行误差阈值;动作异常判定单元,用于基于车辆本体的状态信息、拟合获取的当前控制指令的响应时间阈值和拟合获取的当前控制指令的执行误差阈值,对无人矿用卡车进行动作异常的判定。
Unmanned mine card action monitoring function safety system
一种无人矿卡动作监控功能安全系统
2024-03-08
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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