Results 11 to 20 of about 160,482 (313)

Conceptual and Institutional Aspects of EU Energy Policy (1990-2014)

open access: yesVestnik MGIMO-Universiteta, 2015
Ideological and institutional framework of the European energy policy, which is still work in progress, is crucial to the EU as it faces new political and economic challenges related to the recent Ukrainian crisis.
Yury V. Borovskiy, Ksenia V. Trachuk
doaj   +5 more sources

Bridging granularity gaps to decarbonize large‐scale energy systems—The case of power system planning

open access: yesEnergy Science & Engineering, 2021
The comprehensive evaluation of strategies for decarbonizing large‐scale energy systems requires insights from many different perspectives. In energy systems analysis, optimization models are widely used for this purpose.
Karl‐Kiên Cao   +9 more
doaj   +1 more source

Study on the Partial Surface Discharge Process of Oil-Paper Insulated Transformer Bushing with Defective Condenser Layer

open access: yesApplied Sciences, 2023
Oil-impregnated paper condenser transformer bushings are an important part of transformer equipment, and partial discharge (PD) occurred when defects exist on the condenser aluminum foil layers. Firstly, to study the PD process of the oil-paper insulated
Fan Yang   +3 more
doaj   +1 more source

Assessing Supply Security – A Compound Indicator [PDF]

open access: yesSSRN Electronic Journal, 2019
Supply security is a prominent and crucial notion which finds application in various economic sectors (energy security, food security, supply chain risks). Yet, it remains particularly difficult to define and measure. Currently used indicators of supply security focus on narrow approaches and offer limited guidance to policy makers.
Abrell, Jan, Chavaz, Léo, Weigt, Hannes
openaire   +2 more sources

Controversial reversal of nuclear option [PDF]

open access: yesNuclear Technology and Radiation Protection, 2002
Nuclear option is in a unique position to restore its original role of the main source of energy with an increased attention paid to the security of electricity supply as well as regulatory changes affecting fossil fuels, particularly with due ...
Mesarović Miodrag
doaj   +1 more source

Big Data and Energy Security: Impacts on Private Companies, National Economies and Societies

open access: yesIoT, 2021
The importance of energy security for the successful functioning of private companies, national economies, and the overall society cannot be underestimated.
Hossein Hassani   +4 more
doaj   +1 more source

BALTIC NATIONAL TRANSMISSION NETWORK DEVELOPMENT TENDENCY [PDF]

open access: yesЭкономика региона, 2010
The article discusses the development of Baltic transmission networks, related to the program of the European Union (EU) to improve the security of energy supply, competitiveness and improve the development.
I. N. Olejnikova, A. G. Obushev
doaj   +1 more source

Importance of Reliability Criterion in Power System Expansion Planning

open access: yesEnergies, 2019
The self-sufficiency of a power system is no longer a relevant issue at the electricity market, since day-to-day optimization and security of supply are realized at the regional or the internal electricity market. Research connected to security of supply,
Goran Slipac   +2 more
doaj   +1 more source

Cyber threat predictive analytics for improving cyber supply chain security [PDF]

open access: yes, 2021
Cyber Supply Chain(CSC) system is complex which involves different sub-systems performing various tasks. Security in supply chain is challenging due to the inherent vulnerabilities and threats from any part of the system can be exploited at any point ...
Zia Ush Shamszaman   +14 more
core   +1 more source

Comparison of Dissolved Gases in Mineral and Vegetable Insulating Oils under Typical Electrical and Thermal Faults

open access: yesEnergies, 2016
Dissolved gas analysis (DGA) is attracting greater and greater interest from researchers as a fault diagnostic tool for power transformers filled with vegetable insulating oils.
Chenmeng Xiang   +5 more
doaj   +1 more source

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