Zobrazeno 1 - 10
of 4 300
pro vyhledávání: '"VSI"'
Autor:
Amelia Rizzo, Aurora Mautone, Aldo Sitibondo, Gabriella Nucera, Livio Tarchi, Hicham Khabbache, Driss Ait Ali, Khalid Ouazizi, Łukasz Szarpak, Michal Pruc, Murat Yıldırım, Francesco Chirico
Publikováno v:
European Journal of Investigation in Health, Psychology and Education, Vol 14, Iss 7, Pp 1953-1968 (2024)
The Visceral Sensitivity Index (VSI) represents a significant advancement in the assessment of gastrointestinal-specific anxiety among patients with irritable bowel syndrome (IBS) and chronic inflammatory bowel diseases (IBD)—such as ulcerative col
Externí odkaz:
https://doaj.org/article/5f24271333d74988bc0c75e77c97a547
Publikováno v:
Automatika, Vol 65, Iss 3, Pp 1127-1138 (2024)
The paper deals with the design issue of the computer simulation models of the traction inverter reflecting request on the rapid investigation of the efficiency performance under various operational conditions. According to this, a piece-wised linear
Externí odkaz:
https://doaj.org/article/8bca4a2b7de14fcf9fda1ea93b7a2140
Publikováno v:
COMPEL -The international journal for computation and mathematics in electrical and electronic engineering, 2024, Vol. 43, Issue 2, pp. 282-300.
Autor:
S. Usha, P. Geetha, A. Geetha, R. Palanisamy, T.M. Thamizh Thentral, Bidyut Mahato, Nimay Chandra Giri, Mohammed Alharbi
Publikováno v:
Alexandria Engineering Journal, Vol 108, Iss , Pp 518-538 (2024)
In recent scenarios, induction motors are used in many different fields due to their small size, advanced technology, and capacity to handle large amounts of power. One of the annoying downsides of conventional AC traction drive systems is the engine
Externí odkaz:
https://doaj.org/article/00f17e333adb4f5ea79ff155bd59327e
Publikováno v:
Power Electronic Devices and Components, Vol 8, Iss , Pp 100066- (2024)
This article introduces a comparative study of the losses in Voltage Source Inverter (VSI) based on Metal-Oxide- Semiconductor Field-Effect Transistors (MOSFETs) depending on whether or not the latter are associated with antiparallel diodes. These di
Externí odkaz:
https://doaj.org/article/c5b5f1e39404443f997d02a51d984149
Publikováno v:
Communications, Vol 26, Iss 3, Pp C21-C38 (2024)
The article deals with the power analysis of semiconductor devices nowadays commonly used in perspective traction inverter topologies suitable for automotive industry applications. The power analysis is devoted to topologies, which are the Voltage So
Externí odkaz:
https://doaj.org/article/4a954e99b4b546d59e3194576d6603d1
Publikováno v:
EAI Endorsed Transactions on Energy Web, Vol 11 (2024)
BLDC motors are extensively used in various industries, including CNC machine tools, industrial robots, and electric vehicles. Because of their compact size, high efficiency, high torque-to-power ratios, and low maintenance requirements due to their
Externí odkaz:
https://doaj.org/article/29ce5d6c8cd14d1d8735e82a06b3659d
Publikováno v:
Circuit World, 2022, Vol. 50, Issue 1, pp. 18-34.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-09-2021-0252
Autor:
Antonio Femia, Riccardo A. Testa, Michele Mengoni, Gabriele Rizzoli, Luca Vancini, Luca Zarri, Angelo Tani
Publikováno v:
IEEE Access, Vol 12, Pp 126545-126558 (2024)
Recently, multiphase drives have emerged as a notable alternative for three-phase drives in several domains, including electric marine propulsion, locomotive traction, and high-power industrial applications where fault tolerance and high reliability
Externí odkaz:
https://doaj.org/article/73c0299a382c4d5390318ac03377cbfa
Publikováno v:
IEEE Access, Vol 12, Pp 102521-102535 (2024)
In power quality applications, the long-term reliability, low maintenance cost, and low volume and weight of a STATCOM converter are of the paramount importance. The use of the series multi-level power converter topology can significantly improve bot
Externí odkaz:
https://doaj.org/article/e17aac6ea2df44b2919d3cf948ccab78