Instantaneous Frequency Estimation in Unbalanced Systems Using Affine Differential Geometry
Fuente:
arXiv
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| Autores principales: | , , , |
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| Formato: | Preprint |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866909324528320512 |
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| author | Alshawabkeh, Ali Tzounas, Georgios Molina-Garcia, Angel Milano, Federico |
| author_facet | Alshawabkeh, Ali Tzounas, Georgios Molina-Garcia, Angel Milano, Federico |
| contents | The paper discusses the relationships between electrical and affine differential geometry quantities, establishing a link between frequency and time derivatives of voltage, through the utilization of affine geometric invariants. Based on this link, a new instantaneous frequency estimation formula is proposed, which is particularly suited for unbalanced and single-phase systems. Several examples as well as measurements based on two real-world events illustrate the findings of the paper. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2310_12299 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Instantaneous Frequency Estimation in Unbalanced Systems Using Affine Differential Geometry Alshawabkeh, Ali Tzounas, Georgios Molina-Garcia, Angel Milano, Federico Differential Geometry Systems and Control Signal Processing The paper discusses the relationships between electrical and affine differential geometry quantities, establishing a link between frequency and time derivatives of voltage, through the utilization of affine geometric invariants. Based on this link, a new instantaneous frequency estimation formula is proposed, which is particularly suited for unbalanced and single-phase systems. Several examples as well as measurements based on two real-world events illustrate the findings of the paper. |
| title | Instantaneous Frequency Estimation in Unbalanced Systems Using Affine Differential Geometry |
| topic | Differential Geometry Systems and Control Signal Processing |
| url | https://arxiv.org/abs/2310.12299 |