The invention relates to the technical field of unmanned vehicle control, and discloses an unmanned vehicle drive-by-wire chassis control system which comprises an acquisition module, a data processing module, a controller module and an actuator module.The unmanned vehicle drive-by-wire chassis control system can remove interference of abnormal data and improve the accuracy and reliability of the data; the judgment range interval is constructed by calculating the average value and the standard deviation, whether the analysis variable is normal or not can be quickly and accurately judged, and the data processing efficiency is improved; normal analysis variables are averaged again and are transmitted as state information after standardization processing, meanwhile, the mode that standardization processing is carried out by calculating standard interpolation is added, more data processing choices are provided, and the flexibility and adaptability of the system are improved; standard interpolation serves as state information of standardized processing and is transmitted to the controller module for unmanned vehicle control analysis, the accuracy and reliability of data can be further improved, and therefore the control performance of the unmanned vehicle is improved.
本发明涉及无人车控制技术领域,其公开了一种无人车线控底盘控制系统,包括采集模块、数据处理模块、控制器模块、执行器模块,本发明能够去除异常数据的干扰,提高数据的准确性和可靠性;通过计算平均值和标准差构建判断范围区间,能够快速准确地判断分析变量是否正常,提高了数据处理的效率;对正常的分析变量进行再次平均处理,作为标准化处理后的状态信息传输,同时增加了通过计算标准插值进行标准化处理的方式,提供了更多的数据处理选择,提高了系统的灵活性和适应性;标准插值作为标准化处理的状态信息传输至控制器模块进行无人车控制分析,能够进一步提高数据的准确性和可靠性,从而提升无人车的控制性能。
Drive-by-wire chassis control system of unmanned vehicle
一种无人车线控底盘控制系统
2024-11-01
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 |
Electrical safety system for drive-by-wire chassis of unmanned vehicle
European Patent Office | 2021
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