Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads
This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only...
| Main Authors: | , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
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2020
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| Online Access: | https://hdl.handle.net/10356/139742 |
| _version_ | 1826123589729910784 |
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| author | Lenz, Eduardo Pagano, Daniel Juan Pou, Josep |
| author2 | School of Electrical and Electronic Engineering |
| author_facet | School of Electrical and Electronic Engineering Lenz, Eduardo Pagano, Daniel Juan Pou, Josep |
| author_sort | Lenz, Eduardo |
| collection | NTU |
| description | This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only considers the inverter output characteristics, the rectifier input properties, and the transmission line dynamics. Based on this reduced model, the microgrid stability is analyzed for different values of load power using a bifurcation analysis approach. |
| first_indexed | 2024-10-01T06:07:07Z |
| format | Journal Article |
| id | ntu-10356/139742 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T06:07:07Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1397422020-05-21T06:03:37Z Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads Lenz, Eduardo Pagano, Daniel Juan Pou, Josep School of Electrical and Electronic Engineering Engineering::Electrical and electronic engineering Droop Control Load Sharing This paper focuses on the stability analysis of a small ac microgrid with two inductive droop inverters driving several identical three-phase controlled rectifiers, which are modeled as time-invariant nonlinear dynamical constant power loads. A reduced model is adopted for this microgrid, which only considers the inverter output characteristics, the rectifier input properties, and the transmission line dynamics. Based on this reduced model, the microgrid stability is analyzed for different values of load power using a bifurcation analysis approach. 2020-05-21T06:03:37Z 2020-05-21T06:03:37Z 2017 Journal Article Lenz, E., Pagano, D. J., & Pou, J. (2018). Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads. IEEE Transactions on Smart Grid, 9(6), 5482-5493. doi:10.1109/TSG.2017.2668381 1949-3053 https://hdl.handle.net/10356/139742 10.1109/TSG.2017.2668381 2-s2.0-85055420221 6 9 5482 5493 en IEEE Transactions on Smart Grid © 2017 IEEE. All rights reserved. |
| spellingShingle | Engineering::Electrical and electronic engineering Droop Control Load Sharing Lenz, Eduardo Pagano, Daniel Juan Pou, Josep Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title | Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title_full | Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title_fullStr | Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title_full_unstemmed | Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title_short | Bifurcation analysis of parallel-connected voltage-source inverters with constant power loads |
| title_sort | bifurcation analysis of parallel connected voltage source inverters with constant power loads |
| topic | Engineering::Electrical and electronic engineering Droop Control Load Sharing |
| url | https://hdl.handle.net/10356/139742 |
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