A method is provided for optimizing the operating lifetime of an energy storage system including a battery pack with a plurality of battery cells. The method includes: measuring the temperature of the battery pack by means of a sensor unit; and measuring at least one further parameter representing an indication of the operating lifetime of the battery pack. Furthermore, the method includes the steps of: detecting whether the parameter reaches a predetermined threshold value indicating that the battery pack is in a condition close to an end of its expected operating lifetime; and, in the event that the threshold value is reached, initiating heating of the battery pack, thereby increasing the temperature of the battery pack to a predetermined value so as to prolong the operating lifetime of the battery pack. A system for optimizing the operating lifetime of an energy storage system is also provided.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    A METHOD AND SYSTEM FOR OPTIMIZING THE LIFETIME OF AN ENERGY STORAGE SYSTEM


    Beteiligte:

    Erscheinungsdatum :

    14.06.2018


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Method and system for optimizing the lifetime of an energy storage system

    BRYNGELSSON HANNA / LEGNEDAHL NIKLAS / RAHN CHRISTOPHER D et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    A METHOD AND SYSTEM FOR OPTIMIZING THE LIFETIME OF AN ENERGY STORAGE SYSTEM

    BRYNGELSSON HANNA / LEGNEDAHL NIKLAS / RAHN CHRISTOPHER D et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    A METHOD AND SYSTEM FOR OPTIMIZING THE LIFETIME OF AN ENERGY STORAGE SYSTEM

    BRYNGELSSON HANNA / LEGNEDAHL NIKLAS / RAHN CHRISTOPHER D et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    System and method for optimizing energy storage device Cccle life

    KING ROBERT DEAN / BERRY IRENE MICHELLE | Europäisches Patentamt | 2017

    Freier Zugriff

    Lifetime Maximization by Optimizing the Computation/Communication Strategy for Railway Wireless Monitoring System

    Ma, Xiaoping / Dong, Honghui / Liu, Xiang et al. | British Library Conference Proceedings | 2018