Core Viewpoint - Hefei Guoxuan High-Tech Power Energy Co., Ltd. has applied for a patent for a method, device, and electronic equipment for identifying faults in electric vehicle batteries, addressing issues of timely and accurate fault recognition in existing technologies [1] Group 1: Patent Application Details - The patent is titled "Method, Device, and Electronic Equipment for Electric Vehicle Battery Fault Identification" with publication number CN 120986193 A and an application date of August 2025 [1] - The invention includes a method that involves obtaining current operational data of the electric vehicle's battery and using a battery fault identification model to derive the current fault identification results [1] Group 2: Technical Aspects - The battery fault identification model is trained based on multiple sets of historical operational data and corresponding historical fault identification results, utilizing an initial network model that includes Res-net, autoencoders, and multiple base classifiers [1] - The invention aims to resolve the technical problems of untimely and low-accuracy fault identification during the operation of electric vehicles [1]