Energy storage system and management method therefor
AssigneeContemporary Amperex Technology (Hong Kong) Limited
InventorsNan XU, Miaomiao ZHANG
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Abstract
An energy storage system includes a battery system, a battery management system, and an energy storage converter, the battery system includes a plurality of battery clusters, the battery management system includes a plurality of cluster-level battery management units, the plurality of cluster-level battery management units are communicatively connected to each other, the cluster-level battery management units are connected to the battery clusters in a one-to-one correspondence mode, the energy storage converter is connected to the plurality of battery clusters, and the energy storage converter is communicatively connected to at least one of the cluster-level battery management units.
Claims18
An energy storage system, comprising:
- a battery system comprising a plurality of battery clusters;
- a battery management system comprising a plurality of cluster-level battery management units communicatively connected to each other, and connected to the battery clusters in a one-to-one correspondence mode;
- and
- an energy storage converter connected to the plurality of battery clusters, and communicatively connected to at least one of the cluster-level battery management units.
Dependencies are inferred from the claim text.