Lithium battery management method and system

• Main Authors: LI SIYAO, HE MING, LI HONGWEI, HE LIANG, YAN KENGBO, CHAI ERLIANG
• Format: Patent
• Language: Chinese; English
• Published: 05.01.2024
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRICITY; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY

The invention discloses a lithium battery management method and system, and the method comprises the steps: S1, building a sensor, a controller and a communication module at a hardware layer, so as to achieve the real-time monitoring of the environment and state of a lithium battery; s2, performing data processing, control strategy optimization and fault diagnosis prediction on the embedded software layer, and realizing intelligent management of the lithium battery through a preset algorithm; s3, adopting a cloud computing technology on the cloud platform layer, performing remote monitoring and management on the lithium battery, and realizing centralized storage and processing of data; s4, performing integration and system testing on the hardware layer, the embedded software layer and the cloud platform layer, and ensuring cooperative work among the layers; and S5, deploying the tested battery management system in an actual application environment, and monitoring and managing the running state of the lithium