Abstract
This paper presents a detailed experimental study of wind turbine DFIG response to non-zero grid faults that may occur at a considerable distance from the generator. An analytical solution of the generalized DFIG machine equations operating under non-zero fault conditions is developed in which the fault response is separated into three components: a natural response that describes zero voltage behavior, a component describing the retained voltage behavior and the forced response corresponding to the applied rotor voltage via the rotor-side power converter. The DFIG system fault response is examined experimentally using a 7.5kW test facility detailing example of a 500ms, 15% fault.
| Original language | British English |
|---|---|
| Title of host publication | Proceedings - 2018 23rd International Conference on Electrical Machines, ICEM 2018 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 1630-1635 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781538624777 |
| DOIs | |
| State | Published - 24 Oct 2018 |
| Event | 23rd International Conference on Electrical Machines, ICEM 2018 - Alexandroupoli, Greece Duration: 3 Sep 2018 → 6 Sep 2018 |
Publication series
| Name | Proceedings - 2018 23rd International Conference on Electrical Machines, ICEM 2018 |
|---|
Conference
| Conference | 23rd International Conference on Electrical Machines, ICEM 2018 |
|---|---|
| Country/Territory | Greece |
| City | Alexandroupoli |
| Period | 3/09/18 → 6/09/18 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
Keywords
- Induction generators
- Power conversion
- Wind power generation
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