Note. This is the most recent version to include the Integrated Solar Combined Cycle (ISCC) model. It has been removed from later versions due to incompatibility with updates to components it shares with other CSP models. If you would like to use the ISCC model, please download and install SAM 2018.11.11.
This is also the most recent version to support 32-bit versions of Windows.
NREL is a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC.