Abstract
This paper presents and discuses different PI tuning methods and control strategies for a permanent magnet synchronous machine. The machine is a part of a wind turbine generation system in which two back-to-back-connected three-level converters are the power interface to the electrical grid. It is demonstrated that, for the speed control loop, the zero-pole cancellation method does not provide good performance to the system. Therefore, the PI regulator should be tuned using other strategies. Furthermore, a torque estimator is included in the speed control loop which practically avoids any transient process due to wind torque disturbances. The results are experimentally verified in a laboratory prototype.
| Original language | English |
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| Title of host publication | Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008 |
| Pages | 742-745 |
| Number of pages | 4 |
| DOIs | |
| Publication status | Published - 2008 |
| Event | 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008 - St. Julian's, Malta Duration: 31 Aug 2008 → 3 Sept 2008 |
Publication series
| Name | Proceedings of the 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008 |
|---|
Conference
| Conference | 15th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2008 |
|---|---|
| Country/Territory | Malta |
| City | St. Julian's |
| Period | 31/08/08 → 3/09/08 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
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