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| Content Provider | IET Digital Library |
|---|---|
| Author | Othman, Mohd Hanif Mokhlis, Hazlie Mubin, Marizan Talpur, Saifal Aziz, Nur Fadilah Ab Dradi, Mohamad Mohamad, Hasmaini |
| Abstract | Virtual synchronous generator (VSG) is an important concept toward frequency stabilisation of the modern power system. The penetration of power electronic-based power generation in power grid reduces the total inertia, and thus increases the risk of frequency instability when disturbance occurs in the grid. VSG produces virtual inertia by injecting appropriate active power value to the grid when needed. This virtual inertia can stabilise the grid frequency in case of a power imbalance between generation and loads or any disturbances that affected frequency stability. Its intensive research can see the importance of VSG in inertia control and various intelligent controller techniques. Owing to the importance of VSG in the modern power grid, this study provides a comprehensive review on the control and coordination of VSG toward grid stabilisation in terms of frequency, voltage and oscillation damping during inertia response. A review on the type of energy storage system used for VSG and their benefits is also presented. Finally, perspective on the technical challenges and potential future research related to VSG is also discussed in this study. |
| Starting Page | 177 |
| Ending Page | 187 |
| Page Count | 11 |
| ISSN | 17521416 |
| Volume Number | 14 |
| e-ISSN | 17521424 |
| Issue Number | Issue 2, Feb (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-rpg/14/2 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-rpg.2019.0274 |
| Journal | IET Renewable Power Generation |
| Publisher Date | 2019-12-02 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Appropriate Active Power Value Control of Electric Power System Damping Distributed Power Generation Energy Storage Energy Storage System-based VSG Frequency Instability Frequency Stabilisation Frequency Stability Grid Frequency Grid Stabilisation Inertia Control Inertia Response Intelligent Control Intelligent Controller Technique Modern Power Grid Modern Power System Oscillation Damping Power Electronic-based Power Generation Power Electronics Power Generation Control Power Grid Power Imbalance Power System Control Power System Stability Synchronous Generator Synchronous Machine Total Inertia Virtual Inertia Virtual Synchronous Generator |
| Content Type | Text |
| Resource Type | Article |
| Subject | Renewable Energy, Sustainability and the Environment |
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