GallerySubstation Battery Backup System
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Substation Battery Backup System

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Technical Overview
Substation battery backup systems provide uninterrupted DC power for protection, control, and SCADA systems during grid outages.
System Components
- •Battery bank (lead-acid or lithium)
- •Battery charger with float/boost modes
- •DC distribution panel
- •Monitoring and alarms
Sizing
- •Autonomy based on outage duration
- •Load calculation for all DC loads
- •IEEE 485 for sizing guidelines
