Zobrazeno 1 - 10
of 4 782
pro vyhledávání: '"Gomis P"'
Autor:
Collados-Rodriguez, Carlos, Spier, Daniel Westerman, Cheah-Mane, Marc, Prieto-Araujo, Eduardo, Gomis-Bellmunt, Oriol
In this paper, frequency dynamics in modern power systems with a high penetration of converter-based generation is analysed. A fundamental analysis of the frequency dynamics is performed to identify the limitations and challenges when the converter p
Externí odkaz:
http://arxiv.org/abs/2411.08161
Autor:
Mateu-Barriendos, Elia, Alican, Onur, Renedo, Javier, Collados-Rodriguez, Carlos, Martin, Macarena, Nuño, Edgar, Prieto-Araujo, Eduardo, Gomis-Bellmunt, Oriol
Inter-area oscillations have been extensively studied in conventional power systems dominated by synchronous machines, as well as methods to mitigate them. Several publications have addressed Power Oscillation Damping (POD) controllers in grid-follow
Externí odkaz:
http://arxiv.org/abs/2409.10726
In motor condition diagnosis, electrical current signature serves as an alternative feature to vibration-based sensor data, which is a more expensive and invasive method. Machine learning (ML) techniques have been emerging in diagnosing motor conditi
Externí odkaz:
http://arxiv.org/abs/2408.09649
Autor:
Piedad, Eduardo Jr, Del Rosario, Christian Ainsley, Prieto-Araujo, Eduardo, Gomis-Bellmunt, Oriol
Deep learning (DL) strategies have recently been utilized to diagnose motor faults by simply analyzing motor phase current signals, offering a less costly and non-intrusive alternative to vibration sensors. This research transforms these time-series
Externí odkaz:
http://arxiv.org/abs/2408.09644
Starting from the isomorphism between the AdS Carroll and Poincar\'e algebras, we map the three-dimensional asymptotically flat solutions of Poincar\'e gravity into an AdS Carroll spacetime. We show the mapped solutions satisfy the field equations of
Externí odkaz:
http://arxiv.org/abs/2407.14457
Autor:
Banks, Ryan, Rovira-Lastra, Bernat, Martinez-Gomis, Jordi, Chaurasia, Akhilanand, Li, Yunpeng
Occlusal contacts are the locations at which the occluding surfaces of the maxilla and the mandible posterior teeth meet. Occlusal contact detection is a vital tool for restoring the loss of masticatory function and is a mandatory assessment in the f
Externí odkaz:
http://arxiv.org/abs/2407.07604
Surface operators are nonlocal probes of gauge theories capable of distinguishing phases that are not discernible by the classic Wilson-'t Hooft criterion. We prove that the correlation function of a surface operator with a chiral primary operator in
Externí odkaz:
http://arxiv.org/abs/2406.08541
Crawling parallel texts $\unicode{x2014}$texts that are mutual translations$\unicode{x2014}$ from the Internet is usually done following a brute-force approach: documents are massively downloaded in an unguided process, and only a fraction of them en
Externí odkaz:
http://arxiv.org/abs/2405.14779
Autor:
Arévalo-Soler, Josep, Nahalparvari, Mehrdad, Gross, Dominic, Prieto-Araujo, Eduardo, Norrga, Staffan, Gomis-Bellmunt, Oriol
Interconnecting power converters (IPC) are the main elements enabling the interconnection of multiple high-voltage alternating current (HVAC) and high-voltage direct current (HVDC) subgrids. These converters can be classified either as grid-forming o
Externí odkaz:
http://arxiv.org/abs/2404.19625
Autor:
van Noord, Rik, Kuzman, Taja, Rupnik, Peter, Ljubešić, Nikola, Esplà-Gomis, Miquel, Ramírez-Sánchez, Gema, Toral, Antonio
Large, curated, web-crawled corpora play a vital role in training language models (LMs). They form the lion's share of the training data in virtually all recent LMs, such as the well-known GPT, LLaMA and XLM-RoBERTa models. However, despite this impo
Externí odkaz:
http://arxiv.org/abs/2403.08693