Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine
This study focuses on a virtual synchronous machine (VSM) based on voltage source converters to mimic the behavior of synchronous machines (SMs) and improve the damping ratio of the power system. The VSM model is simplified according to some assumptions (neglecting the speed variation and the stator...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2021-01-01
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| Series: | Journal of Modern Power Systems and Clean Energy |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/9433489/ |
| _version_ | 1819039075403825152 |
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| author | Karim Sebaa Yang Zhou Yong Li Ayetul Gelen Hassan Nouri |
| author_facet | Karim Sebaa Yang Zhou Yong Li Ayetul Gelen Hassan Nouri |
| author_sort | Karim Sebaa |
| collection | DOAJ |
| description | This study focuses on a virtual synchronous machine (VSM) based on voltage source converters to mimic the behavior of synchronous machines (SMs) and improve the damping ratio of the power system. The VSM model is simplified according to some assumptions (neglecting the speed variation and the stator transients) to allow for the possibility of dealing with low-frequency oscillation in large-scale systems with many VSMs. Furthermore, a virtual power system stabilizer (VPSS) structure is proposed and tuned using a method based on a linearized power system dynamic model. The linear and nonlinear analyses examine the stability of two modified versions of a 16-machine power system in which, in the first case, partial classical machines are replaced by VSMs, and in the second case, all SMs are replaced by VSMs. The simulation results of the case studies validate the efficiency of the proposed control strategy. |
| first_indexed | 2024-12-21T08:47:26Z |
| format | Article |
| id | doaj.art-643d9267f6424dafac43e7b111edb4c4 |
| institution | Directory Open Access Journal |
| issn | 2196-5420 |
| language | English |
| last_indexed | 2024-12-21T08:47:26Z |
| publishDate | 2021-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | Journal of Modern Power Systems and Clean Energy |
| spelling | doaj.art-643d9267f6424dafac43e7b111edb4c42022-12-21T19:09:48ZengIEEEJournal of Modern Power Systems and Clean Energy2196-54202021-01-01961424143510.35833/MPCE.2020.0003409433489Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous MachineKarim Sebaa0Yang Zhou1Yong Li2Ayetul Gelen3Hassan Nouri4Advanced Electronics Systems Laboratory, University of Medea,Medea,Algeria,26000Institute of Energy Systems, Energy Efficiency and Energy Economics, TU Dortmund University,Dortmund,Germany,44227College of Electrical and Information Engineering, Hunan University,Changsha,China,410082Bursa Technical University,Department of Electrical Electronic Engineering,Bursa,Turkey,16310Power Systems and Energy Research Laboratory, University of the West of England,Bristol,UK,BS16 1QYThis study focuses on a virtual synchronous machine (VSM) based on voltage source converters to mimic the behavior of synchronous machines (SMs) and improve the damping ratio of the power system. The VSM model is simplified according to some assumptions (neglecting the speed variation and the stator transients) to allow for the possibility of dealing with low-frequency oscillation in large-scale systems with many VSMs. Furthermore, a virtual power system stabilizer (VPSS) structure is proposed and tuned using a method based on a linearized power system dynamic model. The linear and nonlinear analyses examine the stability of two modified versions of a 16-machine power system in which, in the first case, partial classical machines are replaced by VSMs, and in the second case, all SMs are replaced by VSMs. The simulation results of the case studies validate the efficiency of the proposed control strategy.https://ieeexplore.ieee.org/document/9433489/Synchronous machine (SM)small-signal stabilitytransient stabilityvirtual power system stabilizer (VPSS)virtual synchronous machine (VSM) |
| spellingShingle | Karim Sebaa Yang Zhou Yong Li Ayetul Gelen Hassan Nouri Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine Journal of Modern Power Systems and Clean Energy Synchronous machine (SM) small-signal stability transient stability virtual power system stabilizer (VPSS) virtual synchronous machine (VSM) |
| title | Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine |
| title_full | Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine |
| title_fullStr | Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine |
| title_full_unstemmed | Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine |
| title_short | Low-frequency Oscillation Damping Control for Large-scale Power System with Simplified Virtual Synchronous Machine |
| title_sort | low frequency oscillation damping control for large scale power system with simplified virtual synchronous machine |
| topic | Synchronous machine (SM) small-signal stability transient stability virtual power system stabilizer (VPSS) virtual synchronous machine (VSM) |
| url | https://ieeexplore.ieee.org/document/9433489/ |
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