Zobrazeno 1 - 10
of 32 805
pro vyhledávání: '"Standard test"'
Publikováno v:
电力工程技术, Vol 43, Iss 4, Pp 235-244 (2024)
If a subsequent commutation failure occurs in the line commutated converter-based high voltage direct current (LCC-HVDC) transmission system, it will have a seriously negative impact on the safe and stable operation of the AC-DC hybrid power grid. Ai
Externí odkaz:
https://doaj.org/article/2d4469c77f3845cc9c944cb20f59d39a
Autor:
Abdulellah Aifan G. Alsulami, Abdullah Ali Alhussainy, Ahmed Allehyani, Yusuf A. Alturki, Sultan M. Alghamdi, Mohammed Alruwaili, Yahya Z. Alharthi
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/2079d9f8f1bc47d887889277d3544e4f
Autor:
Abdulellah Aifan G. Alsulami, Abdullah Ali Alhussainy, Ahmed Allehyani, Yusuf A. Alturki, Sultan M. Alghamdi, Mohammed Alruwaili, Yahya Z. Alharthi
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
This paper presents a comparative study between traditional and intelligent Maximum Power Point Tracking (MPPT) algorithms for Photovoltaic (PV) powered DC Shunt Motors. Given the nonlinearity of PV systems, they require nonstandard approaches to har
Externí odkaz:
https://doaj.org/article/7daede1a97a4449cb9ac0bcc96615e3d
Publikováno v:
Journal of Power Sources Advances, Vol 26, Iss , Pp 100145- (2024)
This study analyzes the field performance of various solar cell designs. Most research and development efforts concerning solar cells aim to increase their efficiency or power under standard test conditions (STC). However, conducting an actual field
Externí odkaz:
https://doaj.org/article/2763c4e2d54c4e84896f0e8b051240da
Autor:
Duquesne Sabine, Brendel Stephan, Hönemann Linda, Konschak Marco, Solé Magali, Wogram Joern, Pieper Silvia
Publikováno v:
Environmental Sciences Europe, Vol 35, Iss 1, Pp 1-15 (2023)
Abstract Background The aim of environmental risk assessment (ERA) for pesticides is to protect ecosystems by ensuring that specific protection goals (SPGs) are met. The ERA follows a prospective tiered approach, starting with the most conservative a
Externí odkaz:
https://doaj.org/article/01fe019f993b4177acb14072a89725b0
Publikováno v:
SiliconPV Conference Proceedings, Vol 1 (2024)
Half-cell and third-cell modules are the current module technology standard due to their enhanced electrical performance. Also, special module layouts for building or vehicle integrated photovoltaics rely on non-standard cell formats obtained by sepa
Externí odkaz:
https://doaj.org/article/b1d1cd5eef724b488c7d50f7cbc34f4f
Publikováno v:
Electrical engineering & Electromechanics, Iss 2, Pp 43-48 (2023)
Introduction. In this world of technical advancement, conventional resources are at the stage of destruction. To avoid such problems, we are going to use an alternative energy source namely solar by photovoltaic effect. The demand for multilevel inve
Externí odkaz:
https://doaj.org/article/1cacaff44b2444ef81e4f56ff4e1fcd1
Publikováno v:
IEEE Access, Vol 11, Pp 977-986 (2023)
It is challenging to find actual standard test roads (ASTRs) to evaluate the measuring performance of the Traffic Speed Deflectometer (TSD), leading to misjudgment of its evaluation results. To address this issue, a method to construct virtual standa
Externí odkaz:
https://doaj.org/article/39de45cc4b6948f795c510d4e2bb9364
Publikováno v:
BMC Bioinformatics, Vol 23, Iss 1, Pp 1-18 (2022)
Abstract Background With the rapid accumulation of scRNA-seq data, more and more automatic cell type identification methods have been developed, especially those based on deep learning. Although these methods have reached relatively high prediction a
Externí odkaz:
https://doaj.org/article/5ae8b4fd169a4568af5ca7775fa93a28