The invention discloses an energy management method and system based on an intelligent networking PHEV model, and relates to the technical field of energy management, and the method comprises the steps: obtaining vehicle navigation information through a vehicle machine, and entering an intelligent driving mode; responding to driver SOC target setting; calculating the distance between the vehicle and traffic lights, defining an operation mode, and distributing energy levels; providing an SOC balance value; judging whether to enter or exit an intelligent temperature control driving mode, adjusting the power of an air conditioner, and stopping as required by combining the water temperature of an engine and the vehicle speed; and the HCU enters an intelligent energy recovery mode and executes energy recovery as required according to the suggested energy recovery level provided by the vehicle machine. According to the energy management method based on the intelligent networked PHEV model, by responding to the demand of a driver, an optimal strategy is provided for energy management of the hybrid electric vehicle, an intelligent electric quantity protection strategy, an intelligent temperature control driving mode and an intelligent energy recovery mode are provided, and energy consumption reduction is achieved.

    本发明公开了一种基于智能网联化PHEV车型能量管理方法及系统,涉及能量管理技术领域,包括:车机获取车辆导航信息,进入智能驾驶模式;响应驾驶员SOC目标设定;计算车辆距离红绿灯距离定义操作模式,分配能量等级;提供SOC平衡值;判断进入及退出智能温控驾驶模式,并调整空调功率,结合发动机水温及车速按需停机;整车控制器HCU根据车机提供的建议能量回收等级,按需进入智能能量回收模式及执行能量回收。本发明提供的基于智能网联化PHEV车型能量管理方法通过响应驾驶员的需求,为混合动力汽车能量管理提供最优策略,提供电量智能保电策略、智能温控驾驶模式、智能能量回收模式,实现能耗下降。


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    Title :

    Energy management method and system based on intelligent networked PHEV model


    Additional title:

    一种基于智能网联化PHEV车型能量管理方法及系统


    Contributors:
    GAO ZUCHENG (author) / DING JUNCHAO (author) / TANG XIANGJIAO (author) / CAO HUIJIAN (author) / ZHANG FAN (author)

    Publication date :

    2024-01-16


    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



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