Active Islanding Detection Using Pulse Compression Probing
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
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| _version_ | 1866910534838779904 |
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| author | Piaquadio, Nicholas Wu, N. Eva Sarailoo, Morteza |
| author_facet | Piaquadio, Nicholas Wu, N. Eva Sarailoo, Morteza |
| contents | An islanding detection scheme is developed using pulse compression probing (PCP). A state space system realization is taken from the probing output. The nu-gap metric is applied to compare the measured system to fully intact system and classify it as islanded, or grid-connected. The designed detector displays fast operation, accurate islanding detection results under varying grid condition, and is physically implementable at the terminals of an inverter. The method is verified via electro-magnetic transient (EMT) simulation on a modified IEEE 34 bus test system with randomized loads and simultaneous probing at three independent solar plants, with the probing signal directly implemented into the logic of a switching inverter model. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2406_05301 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Active Islanding Detection Using Pulse Compression Probing Piaquadio, Nicholas Wu, N. Eva Sarailoo, Morteza Systems and Control An islanding detection scheme is developed using pulse compression probing (PCP). A state space system realization is taken from the probing output. The nu-gap metric is applied to compare the measured system to fully intact system and classify it as islanded, or grid-connected. The designed detector displays fast operation, accurate islanding detection results under varying grid condition, and is physically implementable at the terminals of an inverter. The method is verified via electro-magnetic transient (EMT) simulation on a modified IEEE 34 bus test system with randomized loads and simultaneous probing at three independent solar plants, with the probing signal directly implemented into the logic of a switching inverter model. |
| title | Active Islanding Detection Using Pulse Compression Probing |
| topic | Systems and Control |
| url | https://arxiv.org/abs/2406.05301 |