The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2024
Filed:
Oct. 07, 2021
Nio Technology (Anhui) Co., Ltd, Hefei, CN;
NIO TECHNOLOGY (ANHUI) CO., LTD, Hefei, CN;
Abstract
The invention relates to the technical field of battery safety, and in particular to a safety monitoring method and system for a vehicle. The safety monitoring method includes: when a vehicle is in a parked state, waking up a battery management controller at specific time intervals, and obtaining status data of the battery by means of a battery management controller; determining, based on the status data, whether the battery is in an anomalous state; and when the battery is not in the anomalous state, controlling the battery management controller to enter hibernation state again; or when the battery is in the anomalous state, further waking up a wireless communications network, and uploading the status data and/or an alarm signal to a remote monitoring platform by means of the wireless communications network.