A vehicular power system includes a battery disposed at a vehicle, an electrical motor disposed at the vehicle that controls propulsion of the equipped vehicle when powered, a power system controller, and a transformer electrically connected to the battery. The transformer includes a plurality of taps, each tap of the plurality of taps providing a different output voltage. The power system controller, responsive to a vehicle speed request, determines one of the plurality of taps. The power system controller electrically connects the determined one of the plurality of taps to the electrical motor, and electrical power flows from the battery through the determined one of the plurality of taps to the electrical motor. The electrical motor, based on the electrical power from the determined one of the plurality of taps, adjusts speed of propulsion of the equipped vehicle toward the requested vehicle speed.


    Access

    Download


    Export, share and cite



    Title :

    Vehicular control system with constant power output


    Contributors:

    Publication date :

    2025-01-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    VEHICULAR CONTROL SYSTEM WITH CONSTANT POWER OUTPUT

    PATIL GAURAV SHRIKANT | European Patent Office | 2024

    Free access

    VEHICULAR POWER CONTROL SYSTEM

    YAMAGUCHI HAYATO / OKUDA SADAHARU / MURATA RYOICHI | European Patent Office | 2025

    Free access

    Vehicular power control system, wire harness, and vehicular power control device

    IWASAKI KATSUYUKI / MASUI HIDEAKI | European Patent Office | 2019

    Free access

    VEHICULAR POWER SUPPLY SYSTEM CONTROL METHOD AND VEHICULAR POWER SUPPLY SYSTEM

    TEZUKA ATSUSHI / KOIKE TOMOYUKI / KOISHI AKIFUMI | European Patent Office | 2018

    Free access

    VEHICULAR POWER CONTROL SYSTEM, WIRE HARNESS, AND VEHICULAR POWER CONTROL DEVICE

    IWASAKI KATSUYUKI / MASUI HIDEAKI | European Patent Office | 2016

    Free access