Results 111 to 120 of about 8,228 (267)

Talk to Your Data: An Agentic Artificial Intelligence‐Driven Decision‐Support Framework for Prosumer Energy Optimization and Recommendations

Advanced Intelligent Systems, EarlyView.
An agentic AI‐driven decision‐support framework for prosumers is proposed, integrating PV generation, load profiling, and multihorizon optimization within a four‐agent architecture. The approach significantly reduces grid dependence, enhances self‐sufficiency and prevents system oversizing.
Adela BÂRA, Simona‐Vasilica OPREA
wiley   +1 more source

Dust Accumulation Effects on the Performance of Photovoltaic Panels: An Experimental Study in the Algerian Region of El-Oued

International Journal of Energetica
This paper examines the dust accumulation impact on the performance of photovoltaic panels in the Algerian region of El-Oued, where two similar photovoltaic panels were analyzed: a clean reference photovoltaic panel (PVr) and a dirty targeted ...
Soulef Largot, Noureddine Bessous, Mokhtar Ghodbane, Boussad Boumeddane, Khadija Lahrech, Raya A. K Aswad   +5 more
doaj  

Dust deposition characteristics on photovoltaic arrays investigated through wind tunnel experiments

Scientific Reports
Optimizing the installation parameters of photovoltaic panels in a photovoltaic array to reduce dust accumulation, thereby enhancing their power generation, is a crucial research topic in the construction of solar power stations in desert regions ...
Juan Wang, Weiwei Hu, Yunyun Wen, Fei Zhang, Xingcai Li   +4 more
doaj   +1 more source

Spin Dynamics of Excitons and Carriers in Mixed‐Cation MAxFA1–xPbI3 Perovskite Crystals: Alloy Fluctuations Probed by Optical Orientation

Advanced Physics Research, EarlyView.
The impact of alloy fluctuations on the spin dynamics of mixed‐cation MAxFA1‐xPbI3 perovskite single crystals is studied experimentally by means of polarized time‐resolved photoluminescence. The high optical orientation degree, reaching 80% for x = 0.1 and 0.8, displays a minimum of 60% for x = 0.4.
Boris F. Gribakin, Nataliia E. Kopteva, Dmitri R. Yakovlev, Ilya A. Akimov, Ina V. Kalitukha, Bekir Turedi, Maksym V. Kovalenko, Manfred Bayer   +7 more
wiley   +1 more source

Experimental investigation of the effects of photovoltaic panels on efficiency cooling with nanofluids using both in‐pipe flow and fin

Energy Science & Engineering
Temperature increases in photovoltaic (PV) panels are one of the primary issues preventing PV systems from being used extensively. When a photovoltaic module overheats, its output power performance drops by 0.4%–0.5% for every degree Celsius above its ...
Nese B. Ziyadanogullari, Yunus Ozdemir
doaj   +1 more source

A mosaic of microclimates: biodiversity outcomes and wildlife habitat potential in large‐scale solar facilities

Biological Reviews, EarlyView.
ABSTRACT The rapid global expansion of photovoltaic (PV) solar facilities, now comprising nearly 80% of the recent and projected growth of renewable electricity, represents one of the most significant land‐use changes of the 21st century. While PV facilities are critical for decarbonising energy systems, their large spatial footprint and infrastructure
Tom Armstrong, Caleb L. Loughran, Joshua R. Ennen, Kristoffer H. Wild, Eric J. Nordberg   +4 more
wiley   +1 more source

National Environmental Policies and Corporate Green Innovation: The Mirroring Versus Substitution Hypotheses

Business Strategy and the Environment, EarlyView.
ABSTRACT Drawing on comparative institutional theory, we study the nature and magnitude of the effects of national environmental policies on corporate green innovation in developed versus emerging markets. Using a sample of 1831 listed firms in 34 countries from 2002 to 2020, we find that national environmental policies increase corporate green ...
Ivan Miroshnychenko, Knut Haanaes, Julia Binder   +2 more
wiley   +1 more source

Investor Perception of ESG in Earnings Calls

Business Strategy and the Environment, EarlyView.
ABSTRACT This study examines how the communicator's role and the framing of ESG statements affect investor capital allocation in the context of earnings calls. Based on a virtual asset market experiment, the analysis identifies that the assurance and reinforcement of ESG messages have a positive effect of up to 8% on capital allocation, with especially
Felix Bachner
wiley   +1 more source

Photovoltaic panel Spice modelling

, 2020
Článek popisuje univerzální Spice model, který je vhodný pro modelování fotovoltaického panelu, a to především jeho stejnosměrných charakteristik. Model je založen na jednoduchém schématu, jehož parametry jsou přizpůsobeny tak, aby výsledná charakteristika kopírovala naměřené hodnoty. Jsou představeny dva typy model.
openaire   +1 more source

Communication of Business‐Nonprofit Collaborations and Environmental Legitimacy: Exploratory Insights From Italian Firms

Business Strategy and the Environment, EarlyView.
ABSTRACT Collaborations with nonprofits can enhance firms' legitimacy, yet the relationship between their communication and corporate environmental legitimacy remains poorly understood. Furthermore, research lacks an analysis of the communication of business‐nonprofit collaborations through multiple actors' perspectives.
Andrea Rizzuni, Daniel Lundgaard, Maria Alejandra Torres‐Cuello, Steen Vallentin   +3 more
wiley   +1 more source