ANL-CEEESA/powersas.m
1
0
Fork 0
mirror of https://github.com/ANL-CEEESA/powersas.m.git synced 2025-12-06 09:58:51 -06:00
Code Issues Packages Projects Releases Wiki Activity

Update sas_basics.md

Browse Source
This commit is contained in:
jianzhe0726
2022-08-02 15:56:00 -04:00
committed by GitHub
parent 7c7ce962e8
commit 9b2cba8380
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
doc/sas_basics.md
View File

@@ -5,7 +5,7 @@ Semi-analytical solutions (SAS) is a family of computational methods that uses c
### 2. What are the advantages of SAS? ### 2. What are the advantages of SAS?
In power system modeling and analysis, SAS has proven several features: In power system modeling and analysis, SAS has been proven to have the following features:
* **High numerical robustness.** Steady-state analysis usually requires solving nonlinear algebraic equations. Traditional tools usually use Newton-Raphson method or its variants, whose results can be highly dependent on the selection of starting point and they suffer from non-convergence problem. In contrast, SAS provides much better convergence thanks to the high-level analytical nature. * **High numerical robustness.** Steady-state analysis usually requires solving nonlinear algebraic equations. Traditional tools usually use Newton-Raphson method or its variants, whose results can be highly dependent on the selection of starting point and they suffer from non-convergence problem. In contrast, SAS provides much better convergence thanks to the high-level analytical nature.