This utility-scale grid-tied hybrid system was installed to reduces dependency on the national grid, protects against fluctuating electricity prices, has and offers significant environmental benefits. The system consists of 9 204 solar panels and 14 inverters, with seamless generator and BESS integration. 5MWp ground-mount photovoltaic system with 4.2MVA grid-tied inverters. The system includes a 4MVA Genset integration; seamless changeover and LOCE energy source optimisation using COMAP and Higeco SCADA control to maximise the PV Fraction.