What are the mechanisms of dealing with defective batteries in the energy storage systems of the photo-voltaic system
I need some practical references that explain steps of dealing with defective batteries in the energy storage systems of the photovoltaic system
The basic steps are simply to identify the faulty battery and replace it with a working one. You don't specify battery technology - some technologies might allow a degree of in circuit repair or revitalising, but not all, and certainly not Li-ion. During the time the battery is being exchanged, the entire battery system might have to be switched off. Alternatively, if the faulty unit is only part of a series string, only that string need be disconnected. At all stages, proper safety precautions should be taken - high voltage DC is more dangerous than AC as arcs don't self extinguish.
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