Fan Control based on the Battery Module State of Charge
The states of charge of all battery modules in a battery cabinet should always be at the same level if possible. If the states of charge of individual battery modules are different, they must be equalized. This is achieved by discharging battery modules with a higher state of charge until the states of charge of all battery modules are once again at the same level.
The battery modules are discharged by starting the battery module fans and stopping them again.
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