The invention relates to a parallel connection battery management method and structure, monomer battery core 1 (5-1) to monomer battery core N (5-n) are connected in parallel to from a power supply energy storage unit, positive electrodes of the monomer battery core 1 (5-1) to the monomer battery core N (5-n) are connected, and then together connected with a positive electrode terminal (1), negative electrodes of the monomer battery core 1 (5-1) to the monomer battery core N (5-n) are connected, and then together connected with a negative electrode terminal (2), the positive electrodes of the monomer battery core 1 (5-1) to the monomer battery core N (5-n) are respectively connected with a voltage acquisition control module (3), the voltage acquisition control module (3) collects the monomer battery voltages of the monomer battery core 1 (5-1) to the monomer battery core N (5-n), dynamic equilibrium management of a low voltage battery from the monomer battery core 1 (5-1) to the monomer battery core N (5-n) is performed, and the voltage acquisition results are transferred into a battery module control center by a communication module (4).
Parallel connection battery management method and structure
2015-08-19
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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