The scenario
An off-grid solar PV system with battery storage and a diesel generator as backup. The flowchart models the decision logic for power dispatch based on solar availability, battery state of charge, and load demand.
What is in this drawing
Read the decisions behind it.
01
Check if solar irradiance is available to generate power
02
Determine if battery state of charge is above minimum threshold
03
Start diesel generator when solar is unavailable and battery is low
04
Verify if AC load demand is satisfied after power conversion
Use this flowchart template when designing or explaining the control logic of off-grid renewable energy systems with hybrid power sources, especially for training, system documentation, or troubleshooting.
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