The invention relates to an energy consumption optimization management method and algorithm for an extended-range electric vehicle, and the algorithm comprises the steps: taking a power battery and a super capacitor as an energy supply source of the electric vehicle provided with a range extender in the electric vehicle provided with the range extender, formulating a continuous mapping F according to an energy management requirement, approaching the continuous mapping F through a neural network, and carrying out the optimization management of the energy consumption of the extended-range electric vehicle. Taking a neural network capable of approaching the continuous mapping F as an energy consumption optimization management neural network; the method comprises the steps of determining energy consumption, formulating an objective function, solving an optimal value of the objective function through an algorithm so as to obtain the electric quantity of a power supply and a capacitor, and inputting the obtained electric quantity of the power supply and the capacitor into an energy consumption optimization management neural network to obtain a power distribution result. The beneficial effect of energy consumption optimization management automation of the extended-range electric vehicle can be achieved.

    本发明涉及一种增程式电车能源消耗优化管理方法及算法,算法包括在设有增程器的电车中,考虑动力电池和超级电容作为所述设有增程器的电车能量供应来源,根据能量管理要求制定连续映射F,并用神经网络逼近该连续映射F,将能逼近该连续映射F的神经网络作为能源消耗优化管理神经网络;方法则包括确定能源消耗量,制定目标函数,通过算法求出目标函数的最佳取值,从而得到电源和电容的电量,并将得到电源和电容的电量输入能源消耗优化管理神经网络,获得功率分配结果;通过本发明可以达到增程式电车能源消耗优化管理自动化的有益效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Extended-range electric vehicle energy consumption optimization management method and algorithm


    Weitere Titelangaben:

    一种增程式电车能源消耗优化管理方法及算法


    Beteiligte:
    WENG YONGYONG (Autor:in) / LUO LICHENG (Autor:in) / SUN QIANG (Autor:in) / TAO YUJIE (Autor:in) / LI HAO (Autor:in) / LI LISHA (Autor:in)

    Erscheinungsdatum :

    2023-10-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



    Extended range electric vehicle energy management control method based on intelligent optimization

    MIN HAITAO / LUO XIANG | Europäisches Patentamt | 2021

    Freier Zugriff

    Chaotic particle swarm algorithm-based extended-range electric vehicle energy management method

    LI LISHA / WANG YUEHONG / SUN QIANG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Whole-vehicle energy management method for extended-range electric vehicle

    ZHAO TONGJUN / LANG WENSONG / BI YANKUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff


    Optimization of extended range electric vehicle

    PREECE ANDREW | Europäisches Patentamt | 2015

    Freier Zugriff