دورية أكاديمية
The Challenges of Low Voltage Distribution System State Estimation—An Application Oriented Review
| العنوان: | The Challenges of Low Voltage Distribution System State Estimation—An Application Oriented Review |
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| المؤلفون: | István Táczi, Bálint Sinkovics, István Vokony, Bálint Hartmann |
| المصدر: | Energies, Vol 14, Iss 17, p 5363 (2021) |
| بيانات النشر: | MDPI AG, 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Technology |
| مصطلحات موضوعية: | low voltage state estimation, distribution system state estimation, active distribution systems, low voltage grid control, observability, meter placement, Technology |
| الوصف: | Global trends such as the growing share of renewable energy sources in the generation mix, electrification, e-mobility, and the increasing number of prosumers reshape the electricity value chain, and distribution systems are necessarily affected. These systems were planned, developed, and operated as a passive structure for decades with low level of observability. Due to the increasing number of system states, real time operation planning and flexibility services are the key in transition to an active grid management. In this pathway, distribution system state estimation (DSSE) has a great potential, but the real demonstration of this technique is in an early stage, especially on low-voltage level. This paper focuses on the gap between theory and practice and summarizes the limits of low-voltage DSSE implementation. The literature and the main findings follow the general structure of a state estimation process (meter placement, bad data detection, observability, etc.) giving a more essential and traceable overview structure. Moreover, the paper provides a comprehensive mapping of the possible use-cases state estimation and evaluates 27 different experimental sites to conclude on the practical applicability aspects. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 14175363 1996-1073 |
| Relation: | https://www.mdpi.com/1996-1073/14/17/5363; https://doaj.org/toc/1996-1073 |
| DOI: | 10.3390/en14175363 |
| URL الوصول: | https://doaj.org/article/87f91fe7ffb34e648d85032c03a2a16e |
| رقم الأكسشن: | edsdoj.87f91fe7ffb34e648d85032c03a2a16e |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 14175363 19961073 |
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| DOI: | 10.3390/en14175363 |