To provide a control system for controlling the supply of power from an energy storage system to a DC bus of a vehicle propulsion system.SOLUTION: The control system includes a controller 64. The controller is programmed to identify a real-time operating speed of a traction motor 46, compare the real-time operating speed of the traction motor 46 to a desired speed based on a look-up table, and selectively control at least one voltage converter 26 to change a voltage of a propulsion system 10 on the basis of the comparison.SELECTED DRAWING: Figure 1

    【課題】車両推進システムのエネルギー貯蔵システムからDCバスへのパワーの供給を制御するための制御システムを提供する。【解決手段】制御システムは、コントローラ64を含む。コントローラは、牽引モータ46のリアルタイムの動作速度を特定し、牽引モータ46のリアルタイムの動作速度をルックアップテーブルに基づく所望の速度と比較し、比較に基づいて、推進システム10の電圧を変更するように少なくとも1つの電圧コンバータ26を選択的に制御するようにプログラムされている。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE PROPULSION SYSTEM HAVING ENERGY STORAGE SYSTEM AND OPTIMIZED METHOD OF CONTROLLING OPERATION THEREOF


    Additional title:

    エネルギー貯蔵システムを有する車両推進システムおよびその動作を制御する最適化された方法


    Contributors:
    ZHOU ZHI (author) / ROBERT D KING (author) / ZHOU JIAN (author) / SUN FENGCHENG (author) / LI ZHIHAO (author)

    Publication date :

    2020-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    VEHICLE PROPULSION SYSTEM HAVING ENERGY STORAGE SYSTEM AND OPTIMIZED METHOD OF CONTROLLING OPERATION THEREOF

    ZHOU JIAN / ZHI ZHOU / ROBERT D KING et al. | European Patent Office | 2016

    Free access

    VEHICLE PROPULSION SYSTEM HAVING ENERGY STORAGE SYSTEM AND OPTIMIZED METHOD OF CONTROLLING OPERATION THEREOF

    ZHOU ZHI / ROBERT D KING / ZHOU JIAN et al. | European Patent Office | 2016

    Free access

    VEHICLE PROPULSION SYSTEM HAVING AN ENERGY STORAGE SYSTEM AND OPTIMIZED METHOD OF CONTROLLING OPERATION THEREOF

    ZHOU JIAN / ZHOU ZHI / KING ROBERT DEAN et al. | European Patent Office | 2023

    Free access