is a major update to the world’s leading technoeconomic modeling software for microgrids and hybrid power systems. Originally developed at the National Renewable Energy Laboratory (NREL) , this tool has become the global standard for engineers and researchers designing off-grid and grid-connected systems. Key Features in Version 3.15
The 3.15 release introduced several critical enhancements, particularly for users modeling hydrogen systems and complex load profiles:
HOMER Pro operates on three nested processes that allow you to find the "winning" system configuration: homer pro 3.15
This allows you to ask "What if?" questions about factors beyond your control, such as fluctuating fuel prices or varying wind speeds, to see how they impact your design's viability. System Requirements & Modules
HOMER Pro 3.15 is a Windows-based application requiring and the .NET 4.6 framework. While it can run on Macs using an emulator, it is not officially supported for that environment. is a major update to the world’s leading
The "Hydrogen" results tab now displays unmet hydrogen loads, which is vital for sizing fuel cell and storage systems.
The base software can be expanded with specialized modules , including: System Requirements & Modules HOMER Pro 3
Users can now model specific electric load years, allowing for more precise long-term project planning.
Added an electrolyzer efficiency table and the ability for the grid to supply power directly to the electrolyzer.