Results 31 to 40 of about 599 (148)

What Is a Polyolefin? A Critical Overview of Ethylene Copolymers Used as Solar Photovoltaic Module Encapsulants

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 4, Page 367-395, April 2026.
Polyolefin encapsulants are gaining dominance in PV modules, yet confusion persists around PO, POE, and TPO definitions. This study clarifies terminology, reviews materials, and properties and proposes a taxonomy to improve understanding, communication, and reliability in solar module manufacturing.
Gernot Oreski   +14 more
wiley   +1 more source

Near‐Infrared Spectroscopy and Chemometrics as a Tool for Nondestructive Polymer Degradation Analysis in Photovoltaic Modules

open access: yesSolar RRL, Volume 10, Issue 6, 29 March 2026.
The long‐term reliability of photovoltaic (PV) modules is crucial, and polymeric components play an important role in ensuring it. This makes nondestructive methods for detecting material degradation valuable and essential. This study proposes and validates a methodology that utilizes near‐infrared (NIR) spectroscopy and chemometric techniques to ...
Anika Gassner   +3 more
wiley   +1 more source

Generator Assessment of Hydro Power Station Adequacy after Reconstruction from Classical to HIS SF6 Substation [PDF]

open access: yes, 2017
Reliability analysis of substations and generator assessment of power plant stations are very important elements in a design and maintenance process. This paper presents a generator adequacy assessment of a classical “H” scheme for an open conventional ...
Alibašić, Emir   +2 more
core   +3 more sources

Advancing European Union Circular Economy in Product Policy: A Recyclability Index for Photovoltaic Modules

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
This study proposes a scientifically grounded recyclability index for photovoltaic modules to support circular economy–oriented product policy. The methodology combines design‐for‐recycling principles, material prioritization, and experimentally validated dismantling tests.
Nieves Espinosa   +5 more
wiley   +1 more source

Application of Low Stray Inductance Bus-bar Technology in IGBT Converter

open access: yesKongzhi Yu Xinxi Jishu, 2012
It studied laminated busbars which were widely used in IGBT converters, analyzed the generation of overvoltage on switching devices and the way to limit them. The basic model of laminated busbar was established.
CHEN Mingyi   +3 more
doaj  

The Bending Magnets for the Proton Transfer Line of CNGS [PDF]

open access: yes, 2006
The project "CERN neutrinos to Gran Sasso (CNGS)", a collaboration between CERN and the INFN (Gran Sasso Laboratory) in Italy, will study neutrino oscillations in a long base-line experiment.
Anashin, V   +11 more
core  

Reliability Research on the Quality of No‐Gap Module Product

open access: yesEnergy Science &Engineering, Volume 14, Issue 1, Page 228-235, January 2026.
Figure 1 shows the definition of no‐gap module, and Figure 2 indicates the crack issue of no‐gap module in electrical luminescence (EL) image. Figure 3 represents the encapsulant properties with dynamic shear viscosity and temperature, and Figure 4 shows the improved EL image without cracks. ABSTRACT In the photovoltaic industry, high module efficiency
Sungho Hwang   +3 more
wiley   +1 more source

Design of a Composite Type Three-phase AC Output Busbar

open access: yesKongzhi Yu Xinxi Jishu, 2017
High compactness, low stray inductance and high power density are required in electric locomotive converter wiring, while the traditional cable and single-layer conductive copper are often difficult to meet the requirements.
ZHANG Yu
doaj  

Innovative Design‐for‐Recycling for Critical Material‐Free Interconnection of PV Modules

open access: yesProgress in Photovoltaics: Research and Applications, Volume 34, Issue 1, Page 18-28, January 2026.
We offer a fully demountable module design, encompassing a double layer encapsulation and mechanical pressing of connectors on solar cell metallization interconnection. Optical and thermal simulations have been carried out and their results underlines this innovative module architecture's interest.
Antoine Perelman   +3 more
wiley   +1 more source

Manufacturing and analysis of wave-shaped wires for stress-reduced interconnection of silicon solar cells [PDF]

open access: yes, 2021
Der Standardprozess für die Verschaltung von Siliziumsolarzellen ist Löten. Unterschiedliche thermische Ausdehnungskoeffizienten der eingesetzten Materialien erzeugen thermomechanische Spannungen nach dem Lötvorgang.
Rendler, Li Carlos
core   +1 more source

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