NREL / SAM

System Advisor Model (SAM)

NREL/SAM Issues

Improved electricity to x metrics for additional compute modules
Updated 6 days ago
Hybrids Depreciation Allocation defaults do not match other models
Closed 8 days ago3
Check amoritization/taxability for term loan upfront fees
Updated 8 days ago
Combine Cases Macro doesn't check simulation timesteps
Updated 8 days ago1
Unable to build SAM project
Updated 9 days ago2
REopt API call fails with callback error
Closed 12 days ago3
Update depreciation and ITC gross basis based on improved understanding of allowable fees
Updated 14 days ago4
Consider renaming Generic System model
Updated a month ago
Add details on subhourly clipping loss correction
Updated a month ago1
Georgia Power PLL-11 Rate does not download tiers properly from URDB
Updated a month ago
Fronius Symo Advanced 17.5-3-M missing
Closed 2 months ago2
Additional send to excel changes for IBI
Closed 2 months ago
Update IBI allocation relative to ITC
Updated 2 months ago
Update ITC and incentives interactions for other front of the meter financial markets
Closed 2 months ago1
Tiers without a maximum kWh greater than the kWh consumed give negative bill savings with net billing
Updated 2 months ago
Advanced NSRDB downloads TMY displayed incorrectly
Closed 2 months ago
Error with Solar Resource Interpolation Macro
Updated 2 months ago
Many battery defaults don't represent LFP parameters
Closed 2 months ago1
REopt API call for default PV Battery / Commercial returns battery size of zero
Closed 2 months ago3
PV output in Standalone system is different from Hybrid
Closed 2 months ago1
Inconsistent tolerances lead to interference with self-consumption metrics.
Closed 2 months ago1
Change macOS requirements from macOS 10.15 to macOS 12
Closed 2 months ago
Update PV uncertainty distributions
Closed 2 months ago
Update default modules in 2024 fall release
Updated 2 months ago
Simulation fails from Federal straight line depreciation check even when it is disabled
Closed 3 months ago1
Improve help docs/UI related to IEC spectral response
Closed 3 months ago1
Incentives page should provide warning about PBI and grid charging
Closed 3 months ago
Consistently set the default PBI term to zero
Updated 4 months ago
Divide by zero in send to excel with equations
Closed 4 months ago1
Indifference vs PPA Price macro description issue
Closed 4 months ago
Out-of-date Cambium metadata variable prevents downloads from working
Updated 4 months ago
SAM doesn't throw an error for different tier in different TOU periods
Updated 4 months ago
Build SAM error on Apple silicon (arm64)
Closed 4 months ago1
Net billing with tiered rates sales/purchases incorrect for some time steps
Closed 4 months ago1
REopt API returns zero battery size in unexpected situations
Closed 4 months ago1
Upgrade wxwidgets to 3.2.5
Updated 4 months ago
Wind "Environmental Losses" description incorrect
Closed 5 months ago
Application window text unreadable
Closed 5 months ago1
Support DC-connected batteries with multiple MPPT inputs
Updated 5 months ago
Mac Intel & Windows Runners for all repos
Updated 5 months ago
Electricity rates with different escalation rates for buy and sell rates
Closed 5 months ago1
Wind turbine doesn't generate power at wind speeds above cut-in speed
Closed 6 months ago1
P50 / P90 simulations crash for PV Battery configurations
Closed 6 months ago1
Improve labels of pvsamv1 irradiance outputs
Closed 6 months ago
PDF report doesn't work for battery self-consumption battery dispatch option
Closed 6 months ago
SAM snow losses overestimate losses for bifacial systems
Updated 7 months ago
Ask about the feature implementation of open source code
Updated 7 months ago1
Revisit cleared capacity definition for merchant plant
Closed 7 months ago
SAM 2023.12.17 r1 release candidate doesn't start on Linux
Closed 7 months ago9
Update Solar Resource page downloads for new NSRDB msg-v1-0-0-tmy endpoint
Closed 7 months ago