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National Renewable Energy Laboratory's System Advisor Model Python Wrapper, stub files

Project description

Release Notes

Version 2.2.2, Mar 19, 2021 ~ SAM 2020.11.29 Revision 1, SSC Version 253

  • Add unassign function to modules (#65)
  • Fix mypy errors in stubs (#47)
  • Fix BatteryStateful bugs: memory leak; unintialized pointer in some constructors; fix setup error messaging (#67)
  • BatteryStateful features: ability to use adaptive timestep in simulation; speed up execution; Smith 2017 Life Model
  • Voltage cutoff feature for battery model (Battery & BatteryStateful)
  • Battery sizing tool can use per-module scaling for surface area (#77)
  • Updates to ResourceTools for weather download (#53, #50)
  • Leap year 2/29 date is now acceptable
  • Fix docs for TcsMoltenSalt (#66)
  • Update Import from SAM GUI example to use "PySAM JSON" option in Generate Code
  • Better error messaging (#74)
  • SAM Release updates for Version 2020.11.29 Revision 1

Version 2.2.0, Dec 2, 2020 ~ SAM 2020.11.29, SSC Version 250

  • SAM Release updates for Version 2020.11.29
  • Rename StandAloneBattery to Battery
  • New module: BatteryStateful with 3 defaults: NMCGraphite, LFPGraphite, LeadAcid
  • BatteryTools functions for switching chemistries
  • Update Docs to show list of interdependent variables at beginning
  • All changes from 2.1.5.devx versions
  • First PySAM package for Python 3.9

Version 2.1.5.dev3, Sep 3, 2020 ~ SAM 2020.2.29 r3, SSC Version 242

  • Price Signals Dispatch
  • Bug fix in PVWattsBatteryCommercial and PVBatteryCommercial incentives defaults

Version 2.1.5.dev2, Aug 10, 2020 ~ SAM 2020.2.29 r3, SSC Version 242

  • BatteryStateful bug fixes: current

Version 2.1.5.dev1, Aug 3, 2020 ~ SAM 2020.2.29 r3, SSC Version 242

  • BatteryStateful bug fixes: thermal, voltage
  • Stub files syntax fix

Version 2.1.5, July 7, 2020 ~ SAM 2020.2.29 r2, SSC Version 240

  • Updates to enable non-annual (single timestep or multiple, non-8760 timestep) simulations via weather input data (NOT weather files) for both pvsamv1 and pvwattsv7
  • Vanadium Redox Flow battery bug fix
  • Transformer loss units bug fix

Version 2.1.4, June 8, 2020 ~ SAM 2020.2.29 r2, SSC Version 240

  • Pvwattsv5_1ts bug fix
  • Self-shading calculation speed-up for Pvwattsv7, Pvsamv1 & Pvwattsv5

Version 2.1.3, May 29, 2020 ~ SAM 2020.2.29 r2, SSC Version 240

Version 2.1.1, May 15, 2020 ~ SAM 2020.2.29 r1, SSC Version 238

  • reopt size post bug
  • ssc_sim_from_dict bug fix
  • Version attribute: PySAM.__version__
  • URDBv7 in ResourceTools bug fix
  • ResourceFetcher for WindToolKit and National Solar Radiation Database downloads
  • case-insensitive default configuration names
  • Generic Exception replaces PySAM.Error for easier MP debugging

Version 2.0.2, Jan 27, 2020 ~ SAM 2020.2.x, SSC Version 233

  • All new functions and models in latest SAM Release
  • New functions (Reopt_size_batter_post, value, from_existing)
  • Chaining cmods together
  • Get variable by a name without knowing group, list all variables
  • New Tools section (BatteryTools, ResourceTools)
  • Easy way to create wind or solar data
  • Battery sizing
  • All compute modules to PySAM
  • Major reorganization of variable groups
  • Bug fixes
  • fopen defaults
  • turbine powercurve
  • Documentation features
  • Downstream and upstream variable suggestions
  • Examples page

Version 1.2.dev3, August 21, 2019 ~ SAM 2018.11.11.3, SSC Version 211

  • Wind PRUF framework
  • Wind resource distribution
  • Physical Trough reorganization
  • Grid compute module
  • Marine hydrokinetic compute module
  • Supercritical CO2 compute modules
  • Geothermal output names
  • Documentation: Variable requirement
  • Stubs: Added AdjustmentmentFactors

Version 1.2.1, April 26, 2019 ~ SAM 2018.11.11.3, SSC Version 209

  • SSC using doubles
  • Tcs_moltensalt RADCOOL group
  • Stub files and .rst files for readthedocs
  • Documentation updates

Version 1.1, April 15, 2019 ~ SAM 2018.11.11.3, SSC Version 208

  • Group all modules under PySAM namespace
  • Defaults for technology and financial models according to SAM GUI configurations
  • Include PySSC with dictionary functions as subpackage
  • Remove AdjustmentFactors group from non-technology modules
  • Fix custom exception for use with multiprocessing package
  • Documentation updates

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