The invention relates to a vehicle energy consumption information prediction method, computer equipment and a storage medium. The method comprises the following steps: acquiring current energy consumption characteristic data of a target vehicle, and extracting time sequence related information and non-time sequence related information from the current energy consumption characteristic data; inputting the time sequence related information into a first prediction model obtained based on LSTM neural network training, outputting a feature vector matrix through the first prediction model according to the input data, and outputting hundred kilometer energy consumption information of the target vehicle according to the feature vector matrix; and inputting a target feature vector in the feature vector matrix and non-time sequence related information into a second prediction model obtained based on BP neural network training, and obtaining energy consumption information output by the second prediction model as current energy consumption information of the target vehicle. According to the embodiment of the invention, the hundred-kilometer energy consumption information and the current energy consumption information of the vehicle in various scenes can be accurately predicted, and the remaining mileage can be more accurately estimated.

    本申请涉及一种车辆能耗信息预测方法、计算机设备和存储介质。方法包括:获取目标车辆的当前能耗特征数据,从当前能耗特征数据中提取时间序列相关信息和非时间序列相关信息;将时间序列相关信息输入基于LSTM神经网络训练得到的第一预测模型,通过第一预测模型根据输入的数据输出特征向量矩阵,并根据特征向量矩阵输出目标车辆的百公里能耗信息;将特征向量矩阵中的目标特征向量以及非时间序列相关信息输入基于BP神经网络训练得到的第二预测模型,获取第二预测模型输出的能耗信息作为目标车辆的当前能耗信息。本申请实施例能够精准预测车辆在各种场景下的百公里能耗信息和当前能耗信息,有利于更准确地估算出剩余里程。


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    Title :

    Vehicle energy consumption information prediction method, computer equipment and storage medium


    Additional title:

    车辆能耗信息预测方法、计算机设备和存储介质


    Contributors:
    ZHOU WEI (author) / MENG TAO (author) / LI SUWEN (author)

    Publication date :

    2024-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte




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