4 MW / 16 MWh DC Coupled Solar and BESS Retrofit in Florida, USA
DC coupled storage added to an existing 4 MW PV plant with coordinated controls, protection design, and complete testing through commissioning.
Florida, USA
4 MW / 16 MWh Solar-Plus-Storage Retrofit
Prismecs delivered a DC-coupled retrofit that integrated a 16 MWh battery system with an existing 4 MW solar array. The upgrade enhances usable energy and streamlines operations by integrating PV and storage as a single system.
Our scope encompassed the control philosophy for a coordinated BESS, inverter, and string optimizers, including engineering the BESS connection at the inverter DC link, cable protection design, a DC arc-flash study for PV and BESS, system testing, and support throughout procurement, construction, startup, and commissioning.
Services Provided
We integrated storage at the DC link to maximize capture and simplify operations.
- Control philosophy for BESS, PV inverter, and string optimizers
- Engineering for DC link integration of the BESS
- Cable protection design for the retrofit
- DC arc flash study covering PV and BESS
- System testing and verification
- Procurement, construction, startup, and commissioning support
Talk to our Project Expert
Need to bring capacity online fast, stabilize operations, or reduce risk on complex sites? Prismecs delivers disciplined execution for power projects.
- Custom service package for your site
- Turbine and balance of plant parts support
- Quick and reliable mobilization