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| Content Provider | IET Digital Library |
|---|---|
| Author | Ganivada,Phanindra Kumar Jena, Premalata Kumar, G. P. |
| Abstract | In this study, a passive islanding detection technique based on the variation in the angles of superimposed sequence components of voltage and current is proposed. The pre- and post-islanding voltage and current superimposed components are derived using the corresponding voltage and current phasors. The angle between the positive and negative sequence voltage and current and the superimposed components of these quantities are derived to take further action. Furthermore, decisions obtained from the angles of different superimposed components are combined using a voting technique to take the final decision with more reliability and accuracy. The scheme does not require the establishment of any threshold and completely relies on the rule base obtained through a simulation study. A microgrid with multiple connection points is simulated using a real-time digital simulator (RTDS). A hardware-in-the-loop test bench is arranged using a dSPACE DS1104 and RTDS. Numerous test cases are simulated to assess the performance of the proposed technique. |
| Starting Page | 3742 |
| Ending Page | 3751 |
| Page Count | 10 |
| ISSN | 17521416 |
| Volume Number | 14 |
| e-ISSN | 17521424 |
| Issue Number | Issue 18, Dec (2020) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-rpg.2019.1356 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-rpg/14/18 |
| Journal | IET Renewable Power Generation |
| Publisher Date | 2020-12-18 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Current Phasors Current Superimposed Component Distributed Power Generation Distribution Network DSPACE DS1104 Hardware-in-the-loop Test Bench Microgrid System Passive Islanding Detection Technique Post-islanding Voltage Superimposed Component Power Distribution Fault Power Distribution Reliability Power Engineering Computing Power Generation Reliability Power Grid Power System Simulation Pre-islanding Voltage Superimposed Component Real Time System Real-time Digital Simulator Reliability RTDS Rule Base Superimposed Phase Angle Variation Superimposed Sequence Component Voltage Phasors Voting Technique-based Islanding Detection |
| Content Type | Text |
| Resource Type | Article |
| Subject | Renewable Energy, Sustainability and the Environment |
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