A Building Block Method for Modeling and Small-Signal Stability Analysis of the Autonomous Microgrid Operation - MATLAB R2018b MODEL

 MIT License
 
 Copyright (c) 2020 Bojan Bankovic
 
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Over and above the legal restrictions imposed by this license, if you use this software for an academic publication then you are obliged to provide proper attribution.

This set of files are used in paper
A Building Block Method for Modeling and Small-Signal Stability Analysis of the Autonomous Microgrid Operation
 
authored by: Bojan Banković; Filip Filipović; Nebojša Mitrović; Milutin Petronijević; Vojkan Kostić

 and accepted in Energies (ISSN 1996-1073) on 18 March 2020
 
in the Section Smart Grids and Microgrids

and under the Special Issue Dynamic Modeling of Microgrids

Content:
MicrogridEnergiesParam.mlx  - LiveScript file with the definition of all variables used in simulation;
MicrogridEnergiesFULL.slx   - Simulink file that contains the microgrid model built using Simscape and the proposed approach in the paper, applicable for the dynamic response comparison.
MicrogridEnergiesSSM.slx    - Simulink file that contains the microgrid model built using the proposed approach, applicable for the Linear Analysis Tool (LAT) analysis.
MicrogridEnergiesPF.m       - .m file used for participation factor analysis of the state-space model obtained using LAT.
MicrogridEnergiesSVD.m      - .m file used for singular value decomposition analysis of the state-space model obtained using LAT.

Instructions for a test use of MicrogridEnergiesFULL.slx:
1) Define all parameters by running MicrogridEnergiesParam.mlx;
2) Open Simulink model MicrogridEnergiesFULL.slx;
3) Run the model and observe dynamic response comparison of the microgrid built using the proposed approach and using the Simscape toolbox through defined Scopes.
 
Instructions for a test use of MicrogridEnergiesSSM.slx:
1) Define all parameters by running MicrogridEnergiesParam.mlx;
2) Open Simulink model MicrogridEnergiesSSM.slx;
3) Through Analysis -> Control Design -> Linear Analysis... open LAT
4) Draw poles and zeros of the microgrid of interest by selecting the Pole-Zero Map in the LINEARIZE section of the LINEAR ANALYSIS tab.

All models are built using MATLAB R2018b (Update 6).