The invention discloses a method for correcting uneven wear of wheel sets. The method comprises the steps of inputting effective wheel diameter values of the wheel sets; judging whether a traction/brake handle is in a traction area or a brake area, collecting level signals of a motorman controller and transmitting the signals to a locomotive control system, wherein the locomotive control system calculates the wheel circumference traction force/brake force correction factor of the nth axle wheel set and, according to a correction system, calculates the corrected wheel circumference traction force/brake force fwheel_n of the nth axle wheel set and the torque output by a traction/brake motor corresponding to the nth axle. According to the method, uneven wear of the wheel sets can be corrected so that the service life of the wheel sets can be prolonged.


    Access

    Download


    Export, share and cite



    Title :

    Method for correcting uneven wear of wheel sets


    Contributors:
    FENG JIANGHUA (author) / LIU KEAN (author) / RONG ZHILIN (author) / GAO SHOUCONG (author) / LI PENG (author) / WANG YU (author)

    Publication date :

    2015-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B61C Lokomotiven , LOCOMOTIVES



    CORRECTIVE DEVICE FOR CORRECTING UNEVEN BRAKE SHOE WEAR

    KOZIOL MAJKL | European Patent Office | 2018

    Free access

    UNEVEN WEAR DETERMINATION DEVICE, UNEVEN WEAR DETERMINATION METHOD, AND PROGRAM

    IMAOKA CHIKA / ISHIHARA NOBUYUKI | European Patent Office | 2024

    Free access

    WHEEL FOR PREVENTING JACKKNIFING AND UNEVEN TIRE WEAR IN VEHICLES

    BONDS EDWARD EARL | European Patent Office | 2017

    Free access


    ELEVATOR SHEAVE UNEVEN WEAR AUTOMATIC ADJUSTER

    ASANO KAZUO | European Patent Office | 2017

    Free access