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Abstract
Several promising multilevel converter solutions for 10 MW wind turbines using permanent magnet synchronous generators are proposed, designed and compared both with one-stage gear-box drive and direct drive systems. The current and loss distributions, as well as the utilization of power devices in each converter are analyzed based on simulation results. Finally, the total loss and efficiency comparison are given. It is concluded that five-level and three-level H-bridge topologies show higher efficiency either in the power conversion or in the device utilization compared to the three-level NeutralPoint-Clamped topology with both the direct-drive and one-stage gear box drive systems.
Originalsprog | Engelsk |
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Titel | Proceedings of the IEEE International Symposium on Industrial Electronics (ISIE 2011) |
Antal sider | 6 |
Forlag | IEEE Press |
Publikationsdato | 2011 |
Sider | 340-346 |
ISBN (Trykt) | 978-1-4244-9311-1 |
DOI | |
Status | Udgivet - 2011 |
Begivenhed | IEEE International Symposium on Industrial Electronics, ISIE 2011 - Gdansk, Polen Varighed: 27 jun. 2011 → 30 jun. 2011 |
Konference
Konference | IEEE International Symposium on Industrial Electronics, ISIE 2011 |
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Land/Område | Polen |
By | Gdansk |
Periode | 27/06/2011 → 30/06/2011 |
Fingeraftryk
Dyk ned i forskningsemnerne om 'Power Devices Loading in Multilevel Converters for 10 MW Wind Turbines'. Sammen danner de et unikt fingeraftryk.Projekter
- 1 Afsluttet
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Center Of Reliable Power Electronics (CORPE)
Blaabjerg, F., Munk-Nielsen, S., Pedersen, K. & Popok, V.
01/04/2011 → 31/12/2016
Projekter: Projekt › Forskning