The invention provides a battery portrait label generation method and device. The method comprises the following steps: determining a target battery type and a candidate vehicle set, wherein each candidate vehicle in the candidate vehicle set carries a battery of the target battery type; acquiring battery attribute data of a battery of a target battery type, and acquiring vehicle operation data and corresponding battery working data of each candidate vehicle; constructing a target data set based on the battery attribute data, the vehicle operation data of each candidate vehicle and the corresponding battery working data; performing clustering processing on the target data set to obtain at least one first class cluster; and generating a corresponding battery portrait label based on the at least one first class cluster; and for the battery of the target battery type, generating a battery portrait label describing the battery of the target battery type based on the attribute data of the battery in combination with the related data of the vehicle carrying the battery. The performance of the battery can be evaluated more accurately, and a proper battery can be helped to be selected forvehicles in research and development.

    本发明提供一种电池画像标签生成方法及装置。方法包括:确定目标电池类型和候选车辆集合,候选车辆集合中的每个候选车辆搭载有目标电池类型的电池;获取目标电池类型的电池的电池属性数据,以及获取每个候选车辆的车辆运行数据和对应的电池工作数据;基于电池属性数据、每个候选车辆的车辆运行数据以及对应的电池工作数据构建目标数据集合;对目标数据集合进行聚类处理得到至少一个第一类簇;基于至少一个第一类簇生成对应的电池画像标签。对于目标电池类型的电池,基于其自身属性数据,结合搭载其运行的车辆的相关数据生成描述该目标电池类型的电池的电池画像标签。能够更准确的评价电池的性能表现,可以帮助为研发中的车辆选择合适的电池。


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    Title :

    Battery portrait label generation method and device


    Additional title:

    一种电池画像标签生成方法及装置


    Contributors:
    LU YITING (author) / JIANG ZHENYU (author) / LI CHUNYAN (author) / HUANG YUNFEI (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06K Erkennen von Daten , RECOGNITION OF DATA / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B62D MOTOR VEHICLES , Motorfahrzeuge



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