Battery control system and method, storage medium and vehicle

• Main Authors: WANG YUDAI, CAO YANG, ZHANG JIAYING, ZHAO CHUNHUANG, XU GUANGJIE, JIA SHAOQING, WU MAIQING, PEI JIAJUN, LI TAO
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2021
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention relates to the field of vehicle control, in particular to a battery control system and method, a storage medium and a vehicle, and the battery control system comprises a battery pack anda battery management system BMS connected with the battery pack. The battery pack comprises a battery module, a plurality of thermal runaway protection assemblies connected with the battery module, and a thermal runaway controller connected with the thermal runaway protection assemblies, the battery module comprises a plurality of battery cells which are sequentially connected in series, and thebattery cells are in one-to-one correspondence with the thermal runaway protection assemblies; when the BMS determines that thermal runaway happens to a target battery cell by detecting battery cell parameters in the battery pack, the position information of the target battery cell is sent to the thermal runaway controller, and the thermal runaway controller can be used for controlling a thermal runaway protection assembly