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.. ANDES documentation master file, created by
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sphinx-quickstart on Thu Jun 21 11:11:34 2018.
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.. powerSAS.m documentation master file, created by
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sphinx-quickstart on 02/21/2023.
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You can adapt this file completely to your liking, but it should at least
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contain the root `toctree` directive.
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@ -7,66 +7,71 @@
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<embed>
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<h1 style="letter-spacing: 0.4em; font-size: 2.5em !important;
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margin-bottom: 0; padding-bottom: 0"> ANDES </h1>
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margin-bottom: 0; padding-bottom: 0"> powerSAS.m </h1>
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<p style="color: #00746F; font-variant: small-caps; font-weight: bold;
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margin-bottom: 2em">
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Python Software for Symbolic Power System Modeling and Numerical Analysis</p>
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Rrobust, Efficient and Scalable Power Grid Analysis Framework based on Semi-Analytical Solutions (SAS) Technology</p>
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</embed>
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****
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Home
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****
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ANDES is a Python-based free software package for power system simulation, control and analysis.
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It establishes a unique **hybrid symbolic-numeric framework** for modeling differential algebraic
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equations (DAEs) for numerical analysis. Main features of ANDES include
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* a unique hybrid symbolic-numeric approach to modeling and simulation that enables descriptive DAE modeling and
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automatic numerical code generation
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* a rich library of transfer functions and discontinuous components (including limiters, dead-bands, and
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saturation) available for prototyping models, which can be readily instantiated as multiple devices for
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system analysis
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* industry-grade second-generation renewable models (solar PV, type 3 and type 4 wind),
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distributed PV and energy storage model
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* comes with the Newton method for power flow calculation, the implicit trapezoidal method for time-domain
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simulation, and full eigenvalue calculation
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* strictly verified models with commercial software. ANDES obtains identical time-domain simulation results for
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IEEE 14-bus and NPCC system with GENROU and multiple controller models. See the verification link for details.
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* developed with performance in mind. While written in Python, ANDES comes with a performance package and can
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finish a 20-second transient simulation of a 2000-bus system in a few seconds on a typical desktop computer
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* out-of-the-box PSS/E raw and dyr file support for available models. Once a model is developed, inputs from a
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dyr file can be readily supported
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* an always up-to-date equation documentation of implemented models
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ANDES is currently under active development. To get involved,
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* Follow the tutorial at
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`https://andes.readthedocs.io <https://andes.readthedocs.io/en/stable/tutorial.html>`_
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* Checkout the Notebook examples in the
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`examples folder <https://github.com/cuihantao/andes/tree/master/examples>`_
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* Try ANDES in Jupyter Notebook
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`with Binder <https://mybinder.org/v2/gh/cuihantao/andes/master>`_
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* Download the PDF manual at
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`download <https://andes.readthedocs.io/_/downloads/en/stable/pdf/>`_
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* Report issues in the
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`GitHub issues page <https://github.com/cuihantao/andes/issues>`_
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* Learn version control with
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`the command-line git <https://git-scm.com/docs/gittutorial>`_ or
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`GitHub Desktop <https://help.github.com/en/desktop/getting-started-with-github-desktop>`_
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* If you are looking to develop models, read the
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`Modeling Cookbook <https://andes.readthedocs.io/en/stable/modeling.html>`_
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This work was supported in part by the Engineering Research Center Program of
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the National Science Foundation and the Department of Energy under NSF Award
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Number EEC-1041877 and the `CURENT <https://curent.utk.edu>`_ Industry Partnership Program.
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**ANDES is made open source as part of the CURENT Large Scale Testbed project.**
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ANDES is developed and actively maintained by `Hantao Cui <https://cui.eecps.com>`_.
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See the GitHub repository for a full list of contributors.
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PowerSAS.m is a robust, efficient and scalable power grid analysis framework based on **semi-analytical solutions (SAS)** technology.
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The PowerSAS.m is the version for MATLAB/Octave users. It currently provides the following functionalities (more coming soon!):
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* Steady-state analysis, including power flow (PF), continuation power flow (CPF), contingency analysis.
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* Dynamic security analysis, including voltage stability analysis, transient stability analysis, and flexible user-defined simulation.
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* Hybrid extended-term simulation provides adaptive QSS-dynamic hybrid simulation in extended term with high accuracy and efficiency.
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.. ANDES is a Python-based free software package for power system simulation, control and analysis.
|
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|
|
|
.. It establishes a unique **hybrid symbolic-numeric framework** for modeling differential algebraic
|
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|
|
|
.. equations (DAEs) for numerical analysis. Main features of ANDES include
|
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|
|
|
|
|
|
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.. * a unique hybrid symbolic-numeric approach to modeling and simulation that enables descriptive DAE modeling and
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.. automatic numerical code generation
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|
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.. * a rich library of transfer functions and discontinuous components (including limiters, dead-bands, and
|
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|
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.. saturation) available for prototyping models, which can be readily instantiated as multiple devices for
|
|
|
|
|
.. system analysis
|
|
|
|
|
.. * industry-grade second-generation renewable models (solar PV, type 3 and type 4 wind),
|
|
|
|
|
.. distributed PV and energy storage model
|
|
|
|
|
.. * comes with the Newton method for power flow calculation, the implicit trapezoidal method for time-domain
|
|
|
|
|
.. simulation, and full eigenvalue calculation
|
|
|
|
|
.. * strictly verified models with commercial software. ANDES obtains identical time-domain simulation results for
|
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|
|
|
.. IEEE 14-bus and NPCC system with GENROU and multiple controller models. See the verification link for details.
|
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|
|
|
.. * developed with performance in mind. While written in Python, ANDES comes with a performance package and can
|
|
|
|
|
.. finish a 20-second transient simulation of a 2000-bus system in a few seconds on a typical desktop computer
|
|
|
|
|
.. * out-of-the-box PSS/E raw and dyr file support for available models. Once a model is developed, inputs from a
|
|
|
|
|
.. dyr file can be readily supported
|
|
|
|
|
.. * an always up-to-date equation documentation of implemented models
|
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|
|
|
|
|
|
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.. ANDES is currently under active development. To get involved,
|
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|
|
|
|
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.. * Follow the tutorial at
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.. `https://andes.readthedocs.io <https://andes.readthedocs.io/en/stable/tutorial.html>`_
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.. * Checkout the Notebook examples in the
|
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.. `examples folder <https://github.com/cuihantao/andes/tree/master/examples>`_
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.. * Try ANDES in Jupyter Notebook
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.. `with Binder <https://mybinder.org/v2/gh/cuihantao/andes/master>`_
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.. * Download the PDF manual at
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.. `download <https://andes.readthedocs.io/_/downloads/en/stable/pdf/>`_
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.. * Report issues in the
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.. `GitHub issues page <https://github.com/cuihantao/andes/issues>`_
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.. * Learn version control with
|
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.. `the command-line git <https://git-scm.com/docs/gittutorial>`_ or
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.. `GitHub Desktop <https://help.github.com/en/desktop/getting-started-with-github-desktop>`_
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.. * If you are looking to develop models, read the
|
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.. `Modeling Cookbook <https://andes.readthedocs.io/en/stable/modeling.html>`_
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|
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.. This work was supported in part by the Engineering Research Center Program of
|
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|
|
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.. the National Science Foundation and the Department of Energy under NSF Award
|
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|
|
|
.. Number EEC-1041877 and the `CURENT <https://curent.utk.edu>`_ Industry Partnership Program.
|
|
|
|
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.. **ANDES is made open source as part of the CURENT Large Scale Testbed project.**
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|
|
|
|
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.. ANDES is developed and actively maintained by `Hantao Cui <https://cui.eecps.com>`_.
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.. See the GitHub repository for a full list of contributors.
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.. toctree::
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:caption: ANDES Manual
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:caption: powerSAS.m Manual
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:maxdepth: 3
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:hidden:
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