Conceptual energy system diagramA simplified conceptual relationship from a photovoltaic array through conversion to a building load, storage category and grid. It is not an electrical schematic or a project design.SYSTEM CONCEPT / CATEGORY RELATIONSHIPSPV contextPhotovoltaic sourceConversionInverter / PCSSite / loadProject-specific contextStorage categoryGrid contextCONCEPTUAL ONLY · CONFIGURATION VARIES BY PROJECT · NOT AN ELECTRICAL DIAGRAM