Zobrazeno 1 - 10
of 3 779
pro vyhledávání: '"pulse-width modulation (PWM)"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-26 (2024)
Abstract Multilevel converters have gained significant popularity in medium-voltage and high-power applications due to their numerous advantages over traditional two-level converters. These advantages include reduced harmonic distortion, improved eff
Externí odkaz:
https://doaj.org/article/1ab8daa0826840b3ae2c8dabecc3ff7c
Publikováno v:
Plasma, Vol 7, Iss 3, Pp 585-615 (2024)
The generation of ozone by dielectric barrier discharge (DBD) is widely used for water and wastewater treatment, the control of catalytic reactions, and surface treatment. Recently, a need for compact, effective, and economical ozone and reactive oxy
Externí odkaz:
https://doaj.org/article/172b0fecf5124d578766debde2fc25cf
Autor:
N. Subha Lakshmi, S. Allirani
Publikováno v:
Automatika, Vol 65, Iss 3, Pp 706-715 (2024)
The permanent magnet synchronous motor (PMSM) avoids commutation-related torque ripples and produces smooth torque. Its great handling capacity and better efficiency make it an excellent choice for high-demand applications. A typical PM motor drive f
Externí odkaz:
https://doaj.org/article/0832a1ddbae94388a89265887de18ccb
Autor:
Marif Daula Siddique, Mohammed Aslam Husain, Md Reyaz Hussan, Atif Iqbal, Saad Mekhilef, Mehdi Seyedmahmoudian, Alex Stojcevski
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 9, Iss , Pp 100626- (2024)
The most recent advancement in switched-capacitor boost inverters for high-frequency ac systems and solar PV utilization is their reduced component count. SC-based multilevel inverters (MLIs) are the ideal solution for PV applications since they have
Externí odkaz:
https://doaj.org/article/6c7cbeb5514547889294ea6f427756e5
Autor:
Piyush L. Kamani, Rajendra K. Patel, Mansukh K. Kathiria, Devang P. Majithiya, Jay H. Brahmkhatri
Publikováno v:
e-Prime: Advances in Electrical Engineering, Electronics and Energy, Vol 8, Iss , Pp 100622- (2024)
In this paper, the bird swarm algorithm (BSA) is proposed for selective harmonic elimination (SHE) implementation in seven-level inverters. The SHE technique reduces switching frequency and, as a result, inverter losses, by using BSA to expedite the
Externí odkaz:
https://doaj.org/article/473207c782524b9abba032de88e150f5
Publikováno v:
Circuit World, 2022, Vol. 49, Issue 4, pp. 445-465.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-08-2021-0222
Autor:
Pradeep, Jayarama, Vengadakrishnan, Krishnakumar, Palani, Anbarasan, Sandirasegarane, Thamizharasan
Publikováno v:
Circuit World, 2022, Vol. 49, Issue 4, pp. 431-444.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/CW-06-2021-0184
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 116114-116125 (2024)
This article presents a 6.78 MHz single-stage wireless power transfer (WPT) receiver (RX) using 0X/1X regulating rectifier with improved voltage mode (VM) delay compensation for implantable medical devices (IMDs). The regulation of 0X/1X modes is ach
Externí odkaz:
https://doaj.org/article/13c5d2787acf4e1aaa9197010e4046e3
Publikováno v:
IEEE Access, Vol 12, Pp 109832-109846 (2024)
Single-stage differential mode inverters (DMI) have been extensively utilized in three-phase grid-connected systems due to several advantages, such as few semiconductor devices resulting from their simple and modular configuration. Nevertheless, the
Externí odkaz:
https://doaj.org/article/cbc5759e575c4094a88eea20947e890d