Results 71 to 80 of about 24,218,867 (287)
FLUORESCENT PROPERTIES OF PAPER INSULATION OF OIL-FILLED TRANSFORMERS
Известия высших учебных заведений: Проблемы энергетики, 2019 The effect of paper thermal destruction on its luminescence spectra and luminescence excitation spectra in the spectral ranges of 400-550 nm and 250-450 nm, respectively, was studied.
V. K. Kozlov +3 more
doaj +1 more source
Influence of copper on the by-products of different oil-paper insulations
Journal of Physics: Conference Series, 2011 Transformer failure caused by the corrosion of copper material in transformer attracts great attention of researchers and engineers. In this paper, Karamay No. 25 naphthenic mineral oil, Karamay No. 25 paraffinic mineral oil, Kraft paper and copper were used to compose four combinations of oil-paper insulation samples.
Hao, Jian +3 more
openaire +1 more source
The Circular Economy—A New Resilience Paradigm?
Business Strategy and the Environment, EarlyView.ABSTRACT The circular economy (CE) has traditionally been positioned as a central instrument of the sustainability paradigm. Yet escalating geopolitical volatility and supply chain fragility have elevated resilience to a parallel strategic imperative, and the conceptual integration of CE and resilience remains underexplored.
Julian Kirchherr, Felix Carl Schultz
wiley +1 more source
Recovery voltage measurement on oil-paper insulation with simple geometry and controlled environment
, 2004 Using the recovery voltage of oil-paper insulation to diagnose its state of maintenance is very popular among electrical engineers. Many advantages of using recovery voltage includes non-intrusive, easy to operate, more resistant to noise compare to ...
Kuang, Y C, Jarman, P, Chen, G
core +1 more source
From ESG to Biodiversity: Decoupling and Its Asymmetries as a Source of Biodiversity Risk
Business Strategy and the Environment, EarlyView.ABSTRACT While environmental, social and governance (ESG) research has extensively documented the risks stemming from disclosure and performance gaps, the growing demand for biodiversity reporting raises concerns that analogous inconsistencies may amplify corporations' exposure to biodiversity risk.
Etienne Develay, Nader S. Virk
wiley +1 more source
Circular Transformation in the Silk Sector: A Fuzzy Delphi–DEMATEL Analysis of Critical Factors
Business Strategy and the Environment, EarlyView.ABSTRACT The circular transformation in the silk industry is crucial for enhancing resource efficiency and minimizing waste. Despite growing interest in circularity within the textile sector, the silk industry remains underexplored. This study addresses this gap by systematically assessing the barriers and enablers influencing circular economy adoption
Rabia Hassan +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT As the regenerative rhetoric spreads across research and practice, management literature remains fragmented, with no coherent account of how regenerative principles are defined, governed, and enacted at the organizational level. This systematic literature review synthesizes 36 peer‐reviewed articles (2017–2025) through the lens of the ...
Lena Marie Kaufmann, Stephan Hankammer
wiley +1 more source
Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective
Carbon Energy, EarlyView.ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar +3 more
wiley +1 more source
High Voltage, 2016 At present, the insulation performances of electrical apparatus under lightning impulse voltages are always evaluated by the withstand test of standard lightning impulse voltage (1.2/50 µs), which is recommended by IEC Standard.
Wenxia Sima +4 more
doaj +1 more source
Applications of Biomaterials in Separators for Secondary Batteries
Carbon Energy, EarlyView.In this review, biomaterial‐based separators are reviewed as sustainable alternatives to conventional polyolefin‐based separators. For 12 different natural polymers, spanning from Protista, Plantae, and Animalia, viable strategies for synthesizing biomass‐based separators are described.
Jongyoung Choi +3 more
wiley +1 more source