The invention discloses an extended-range hybrid electric vehicle and a parameter matching method thereof. The invention relates to the technical field of hybrid electric vehicles. Two clutches are used; a clutch I is arranged between a generator and an engine and a clutch is arranged between the generator and a motor; and an engine rated power matching method, a generator rated power matching method, a motor rated power matching method and a battery capacity matching method are provided. The extended-range hybrid electric vehicle and the parameter matching method thereof have the beneficial effects of being high in calculation efficiency and remarkable in vehicle performance optimization effect.

    增程式混合动力汽车及其参数匹配方法,涉及混合动力汽车技术领域,采用两个离合器,发动机、发电机之间加离合器Ⅰ,发电机、电动机之间加入离合器Ⅱ,同时给出了发动机额定功率匹配方法、发电机额定功率匹配方法、电动机额定功率匹配方法、电池容量匹配方法。本发明有益效果:计算效率高、车辆性能优化效果显著。


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    Title :

    Extended-range hybrid electric vehicle and parameter matching method thereof


    Additional title:

    增程式混合动力汽车及其参数匹配方法


    Contributors:
    LI ZHONGLI (author) / WEI YUHAO (author) / YANG YONGJUN (author) / YANG SHUJUN (author) / GAO YONGSHENG (author) / CHEN XIUKUI (author) / LIU XIAOFENG (author)

    Publication date :

    2020-08-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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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