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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Benhabib, M.C. Fei Wang Duarte, J.L. |
| Copyright Year | 2009 |
| Description | Author affiliation: Department of Electrical Engineering, Eindhoven University of Technology, 5600 MB Eindhoven, The Netherlands (Benhabib, M.C.; Fei Wang; Duarte, J.L.) |
| Abstract | A phase locked loop (PLL) is an essential part of power-electronic converter control in utility grid applications, which is used to synchronize the control reference signals with the fundamental components of the grid voltages. In order to cope with different grid conditions such as voltage harmonics, voltage dips and frequency variations, an improved robust PLL with frequency-adaptive ability for large grid frequency changes is presented. Three different filtering methods for determining the estimated grid frequency are introduced and compared. The effectiveness of the improvement of robust PLL is verified by simulation and experimental results. |
| Starting Page | 1 |
| Ending Page | 8 |
| File Size | 274458 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781424444328 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-09-08 |
| Publisher Place | Spain |
| Access Restriction | Subscribed |
| Subject Keyword | Voltage fluctuations Filtering Kalman filter Frequency estimation Neural network Phase locked loops Voltage control Power harmonic filters Phase locked loop Robust control Robustness Band pass filters Frequency synchronization Disturbance immunity |
| Content Type | Text |
| Resource Type | Article |
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