Results 101 to 110 of about 680,635 (240)

Identification and evaluation of the losses occurring in a solar PV system under real field conditions for rural electrification in Humla [PDF]

, 2009
Nepal, which is situated along the solar belt of 30° northern latitude, is blessed with an average of 300 days of sunshine a year. Over the last decade, private companies and local NGOs/INGOs have been increasingly providing electricity services through ...
Pandey, R., Thakuri, S., Zahnd, A.
core  

Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study

Business Strategy and the Environment, EarlyView.
ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro, Cristina Ponsiglione, Simonetta Primario   +2 more
wiley   +1 more source

Efficiency enhancement of photovoltaic solar cell system using phase change material (PCM)

Tạp chí Khoa học và Công nghệ
Electrical efficiency of photovoltaic (PV) solar cell is reduced significantly with the increase of its temperature. Cooling down the PV solar cell is essential to maintain the electrical performance and lifetime of the PV module.
Vu Quoc Huy
doaj   +1 more source

Measuring Corporate Alignment With the Circular Economy: a Text‐Based Circularity Index From Mandatory Non‐Financial Disclosures

Business Strategy and the Environment, EarlyView.
ABSTRACT The transition to a circular economy (CE) has become a strategic priority for firms, yet empirical assessments of corporate circularity remain fragmented and heavily dependent on structured indicators or self‐reported metrics. This paper proposes a novel, text‐based circularity index derived from mandatory non‐financial statements of large ...
Giuseppe Pernagallo, Francesco Quatraro, Eleonora Rubichi   +2 more
wiley   +1 more source

Techno-Economic Analysis of a Low-Cost Hybrid Heat Sink-Fan Cooling System for Solar Photovoltaic Panel: Case Study in West Java, Indonesia

U.Porto Journal of Engineering
Rising temperatures can negatively impact the performance of solar photovoltaic (PV) systems. To address this issue, a hybrid passive and active cooling for PV panels presents a viable solution to reduce excessive heating.
Arka Dwinanda Soewono, Fernandi, Djoko Setyanto, Hadi Sutanto, Rexon Harris Simanjuntak, Marten Darmawan, Harjadi Gunawan, Karel Octavianus Bachri, Mochamad Januar   +8 more
doaj   +1 more source

Green Finance, Digitalization, and Banks' Sustainable Business Model Innovations Toward Net‐Zero Transitions

Business Strategy and the Environment, EarlyView.
ABSTRACT Financial capital is widely recognized as having the potential to provide investments needed for net‐zero transitions. While recent empirical studies reveal that financial digitalization and fintech have changed Chinese banks' loan portfolios and business models, they stem from credit restrictions on heavily polluting enterprises and from ...
Akihisa Mori
wiley   +1 more source

Dynamic Capabilities for Sustainable Technologies in the Steel Industry: A Multiple Case Study

Business Strategy and the Environment, EarlyView.
ABSTRACT In recent years, fostering sustainability within organizational and supply chain processes across all sectors has emerged as a central issue, driven by intensifying global environmental concerns. This paper sheds light on how companies in the steel sector can develop specific capabilities to implement suitable technologies for sustainable ...
Frida Betto, Rosanna Fornasiero, Andrea Zangiacomi, Markus Witthaut, Patrizia Garengo   +4 more
wiley   +1 more source

Experimental study on the various varieties of photovoltaic panels (PVs) cooling systems to increase their electrical efficiency.

PLoS ONE
This study investigates the impact of cooling methods on the electrical efficiency of photovoltaic panels (PVs). The efficiency of four cooling techniques is experimentally analyzed. The most effective approach is identified as water-spray cooling on the
Ali Basem, Azfarizal Mukhtar, Zakaria Mohamed Salem Elbarbary, Farruh Atamurotov, Natei Ermias Benti   +4 more
doaj   +1 more source

A new cooling method for photovoltaic module using U-shape aluminum fins and circular copper tubes: An indoor experiment and economic study

Case Studies in Thermal Engineering
Photovoltaic (PV) performance is highly sensitive to temperature increase, which can lead to efficiency loss and accelerate degradation. Cooling solutions can help to improve the performance of the PV by reducing its temperature and increasing the output
Ihsan Okta Harmailil, Sakhr M. Sultan, Ahmad Fudholi, Masita Mohammad, C.P. Tso   +4 more
doaj   +1 more source

Evaluation of Circular Pathways for Heavy‐Duty Vehicle Batteries in Europe Using a Multi‐Method Simulation Approach

Business Strategy and the Environment, EarlyView.
ABSTRACT Circular battery strategies have become of major interest focusing on material availability while increasing economic and environmental benefits. In this context of circular economy, one main challenge for automotive original equipment manufacturers is that the most profitable handling strategy along the lifecycle is unknown.
Michael Lieder, Farazee Mohammad Abdullah Asif, Amir Rashid   +2 more
wiley   +1 more source