Zobrazeno 1 - 10
of 1 231
pro vyhledávání: '"average current"'
Autor:
J. G. Guarnizo, C. A. Torres-Pinzón, J. Bayona, D. Páez, J. P. Romero, B. Noriegaa, L. Paredes-Madrid
Publikováno v:
Automatika, Vol 64, Iss 4, Pp 893-902 (2023)
This paper presents the implementation for the first time of a Multi-Particle Swarm Optimization (MPSO) algorithm in the tuning of a PID controller for Power Factor Correction (PFC), applied to a 100W AC-DC boost converter. MPSO algorithm navigates i
Externí odkaz:
https://doaj.org/article/8296b7c77e0840138cbc180768d07969
Publikováno v:
World Journal of Engineering, 2022, Vol. 20, Issue 4, pp. 786-800.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/WJE-09-2021-0526
Publikováno v:
Energies, Vol 17, Iss 18, p 4577 (2024)
To address the issues of high computational load and slow dynamic performance in traditional fractional-order sliding mode control for LCL-type grid-connected inverters, this paper proposes a fixed-time robust fractional-order sliding mode control st
Externí odkaz:
https://doaj.org/article/8a6b4283f88e49cf80fd2d59eed965fa
Publikováno v:
Journal of Applied Science and Engineering, Vol 26, Iss 10, Pp 1373-1386 (2023)
The weighted average current control strategy has attracted much attention because of its lower-order effect on grid-connected inverters. However, the system reverse resonant peak caused by digital control delay causes the traditional WAC control to
Externí odkaz:
https://doaj.org/article/270f21eebc124144bb637f9e1598e263
Publikováno v:
Dianzi Jishu Yingyong, Vol 49, Iss 2, Pp 121-126 (2023)
High efficiency, high switching frequency and digital control are the research hotspots in the field of switching power supply in recent years. In this paper, the design strategy of synchronous buck digital power supply based on average current mode
Externí odkaz:
https://doaj.org/article/8c028589778e44c7a854ac64a8cc0eb7
Akademický článek
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Akademický článek
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Publikováno v:
IEEE Access, Vol 10, Pp 131331-131344 (2022)
In this paper, we propose three advanced digital predictive current-mode control (DPCC) algorithms based on a simplified estimation method of duty cycle lost time for asymmetric half-bridge (AHB) LED constant-current driver. They are the digital pred
Externí odkaz:
https://doaj.org/article/f082630a204d45ba912068358db25a75
Publikováno v:
SN Applied Sciences, Vol 4, Iss 2, Pp 1-11 (2022)
Abstract A feasibility study was carried out on generation of hydrochloric acid and lithium hydroxide from the simulated lithium chloride solution using EX3B model bipolar membrane electrodialysis (BMED). The influence of a series of process paramete
Externí odkaz:
https://doaj.org/article/abe170a537b646829935d2b9b2c5420e
Autor:
Hanquan Zhang, Hongyu Zhu, Dongdong Zhang, Haisen Zhao, Yanli Zhang, Shenwang Li, Feng Shuang, Thomas Wu
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 292-299 (2021)
Aiming at the low efficiency of vector control system caused by unreasonable current allocation, an improved energy saving control strategy based on weighted average current method is proposed in this paper, and the research is carried out on the bac
Externí odkaz:
https://doaj.org/article/b2dd0f272fb443a2807983efae03e21f