Name
Title | ||
|---|---|---|
Dc-link voltage balancing of six-phase wind energy systems with series-connected machineside converters and NPC grid-side converter |
Abstract | ||
|---|---|---|
This paper presents an investigation of the dc-link voltage balancing control for an asymmetrical six-phase wind energy conversion system, which utilises series-connected two-level machine-side converters and a three-level grid-side neutral point clamped (NPC) converter. In such a topology, the dc-link voltages drift apart if there are asymmetries at the machine-side, so dc-link voltage balancing control is required. The work investigates the capability of the NPC converter to balance the dc-link voltages and examines additional control, provided by the machine-side converters, which can extend the control range. Simulation results confirm that a satisfactory control can be achieved when both converter sets contribute to the dc-link voltage balancing. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1109/IECON.2012.6389330 | Montreal, QC |
Keywords | Field | DocType |
power convertors,power generation control,voltage control,wind power plants,dc-link voltage balancing control,npc grid-side converter,asymmetrical six-phase wind energy conversion system,series-connected two-level machine-side converters,three-level grid-side npc converter,three-level grid-side neutral point clamped converter | Boost converter,Control theory,Power control,Voltage,Electronic engineering,Ćuk converter,Converters,Control engineering,Engineering,Grid,Wind power,Wind energy conversion | Conference |
ISSN | ISBN | Citations |
1553-572X E-ISBN : 978-1-4673-2420-5 | 978-1-4673-2420-5 | 0 |
PageRank | References | Authors |
0.34 | 2 | 7 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hang Seng Che | 1 | 31 | 3.82 |
| Mario J. Durán | 2 | 253 | 26.64 |
| W. P. Hew | 3 | 6 | 1.72 |
| Nasrudin Abd. Rahim | 4 | 360 | 36.05 |
| Emil Levi | 5 | 331 | 49.79 |
| Martin Jones | 6 | 194 | 27.55 |
| che hang seng | 7 | 0 | 0.34 |