Abstract
Due to the increasing penetration of distributed generation resources, more and more microgrids can be found in distribution systems. This paper proposes a phasor measurement unit based distance protection strategy for microgrids in distribution system. At the same time, transfer tripping scheme is adopted to accelerate the tripping speed of the relays on the weak lines. The protection methodology is tested on a mid-voltage microgrid network in Aalborg, Denmark. The results show that the adaptive distance protection methodology has good selectivity and sensitivity. What is more, this system also has a good capability on monitoring and control of the network.
Original language | English |
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Title of host publication | Proceedings of the 41th Annual Conference of IEEE Industrial Electronics Society, IECON 2015 |
Number of pages | 6 |
Publisher | IEEE Press |
Publication date | 2015 |
Pages | 000725 - 000730 |
ISBN (Electronic) | 978-1-4799-1762-4 |
DOIs | |
Publication status | Published - 2015 |
Event | 41th Annual Conference of IEEE Industrial Electronics Society, IECON 2015 - Yokohama, Japan Duration: 9 Nov 2015 → 12 Nov 2015 Conference number: 35501XP |
Conference
Conference | 41th Annual Conference of IEEE Industrial Electronics Society, IECON 2015 |
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Number | 35501XP |
Country/Territory | Japan |
City | Yokohama |
Period | 09/11/2015 → 12/11/2015 |
Keywords
- Adaptive Distance Protection
- Renewable Energy
- Reconfiguration
- PMU
- Microgrid
- Distributed Generation
- Distribution System