A Precise and Efficient Frequency Estimation Method for Single-Phase Grid With DC Offset
The frequency component of the grid voltage plays a crucial role in ensuring the stable operation of power electronic grid-connected systems. When the grid voltage contains a DC offset disturbance, the parameter estimation methods in the literature suffer from estimation errors, and a filter is alwa...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IEEE
2025-01-01
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| Series: | IEEE Access |
| Subjects: | |
| Online Access: | https://ieeexplore.ieee.org/document/11122501/ |
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