- Title
- Model predictive control of master-slave inverters operating with fixed switching frequency
- Creator
- Carnielutti, Fernanda; Aly, Mokhtar; Norambuena, Margarita; Hu, Jiefeng; Guerrero, Josep; Rodriguez, Jose
- Date
- 2023
- Type
- Text; Conference paper
- Identifier
- http://researchonline.federation.edu.au/vital/access/HandleResolver/1959.17/199880
- Identifier
- vital:19270
- Identifier
-
https://doi.org/10.1109/SPEC56436.2023.10408203
- Identifier
- ISBN:9798350321128 (ISBN)
- Abstract
- This paper proposes a Fixed Switching Frequency Model Predictive Control (FSF - MPC) for Master-Slave parallel inverters in a microgrid. The Master is a grid-forming inverter with an LC output filter, and the Slave is a grid-following inverter with an output LCL filter. The microgrid is also composed of linear and non-linear loads, as well as grid and line impedances. First, the proposed FSF - MPC is presented in details and then, in order to validate the theoretical analysis, Hardware-in-the-Loop (HIL) results are presented for different operational conditions of the microgrid, including grid connection, islanded mode and load variations. The results demonstrate the good performance of the proposed FSF-MPC, such as fast dynamic response, multi-variable control and robustness to parametric uncertainties, while also achieving fixed switching frequency. © 2023 IEEE.
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Relation
- 8th Southern Power Electronics Conference and the 17th Brazilian Power Electronics Conference, SPEC / COBEP 2023, Florianopolis, Brazil, 26-29 November 2023, COBEP 2023 - 17th Brazilian Power Electronics Conference and SPEC 2023 - 8th IEEE Southern Power Electronics Conference, Proceedings
- Rights
- All metadata describing materials held in, or linked to, the repository is freely available under a CC0 licence
- Rights
- Copyright © 2023 IEEE
- Subject
- Master-Slave; Microgrids; Model Predictive Control; Parallel Inverters
- Reviewed
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