The invention provides a method for acquiring, transmitting and processing test data of an unmanned vehicle. The method comprises the following steps: S1, establishing vehicle configuration information and uploading the vehicle configuration information to a server side; S2, enabling the server side to establish database information related to the vehicle type and an analysis protocol library according to the vehicle configuration information, and generating a configuration file for configuring the data acquisition terminal; S3, enabling the data acquisition terminal to acquire CAN data and external sensor data according to the configuration file and upload the acquired data to a server; S4, enabling the server to carry out data analysis on the encrypted CAN data and the external sensor data; S5, enabling the server-side database to store the analyzed data, and generating a data interface function library; S6, enabling a user to import a pre-written algorithm script into the server for operation and use. The unmanned vehicle test data acquisition, transmission and processing method solves the problems that an existing unmanned vehicle test data acquisition, transmission and processing method is poor in adaptability and low in working efficiency.

    本发明提供了一种无人驾驶车辆测试数据采集传输及处理的方法,包括以下步骤:S1:建立车辆配置信息上传至服务器端;S2:服务器端根据车辆配置信息建立该车型相关数据库信息及解析协议库,并生成配置数采终端的配置文件;S3:数采终端根据配置文件对CAN数据和外接传感器数据进行采集,将采集到的数据上传到服务器;S4:服务器将加密过的CAN数据和外接传感器数据进行数据解析;S5:服务器端数据库将解析后的数据进行保存,生成数据接口函数库;S6:用户将预先写好的算法脚本导入服务器运行使用。本发明所述的一种无人驾驶车辆测试数据采集传输及处理的方法解决了现有无人驾驶车辆测试数据采集传输及处理方法适配性差,工作效率低下的问题。


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    Title :

    Unmanned vehicle test data acquisition, transmission and processing method


    Additional title:

    一种无人驾驶车辆测试数据采集传输及处理的方法


    Contributors:
    CHEN ZHENG (author) / LIU YUE (author) / WANG CHUNHUA (author) / YUAN ANLU (author) / LENG WEIJIE (author) / ZHANG YUWEN (author) / PEI JING (author) / YAO QINWEN (author)

    Publication date :

    2021-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04Q Wähltechnik , SELECTING / 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 / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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