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Emmanuel Kabundu, Sijekula Mbanga, Brink Botha and Emma Ayesu-Koranteng
This article aims to assess the benefits of floor slab insulation measures using extruded polystyrene (XPS) and polyisocyanurate (also referred to as polyiso or PIR) insulation materials at various levels of insulation thicknesses for a detached resident...
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Dorota Starzynska and Anetta Kuna-Marszalek
In recent years, the issue of energy security has been the subject of many studies, debates, and discussions. Undoubtedly, geopolitical crises in Eastern Europe and the actions of the EU as part of the continuous development of the EU?s climate and energ...
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Emmanouil Andreas Evangelakos, Dionisis Kandris, Dimitris Rountos, George Tselikis and Eleftherios Anastasiadis
Wireless Sensor Networks (WSNs) are considered to be among the most important scientific domains. Yet, the exploitation of WSNs suffers from the severe energy restrictions of their electronic components. For this reason there are numerous scientific meth...
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Liang Cui, Sadra Amani, Mohammed Gabr, Wanniarachchige Gnamani Pabasara Kumari, Aziz Ahmed, Hasan Ozcan, Bahman Amini Horri and Subhamoy Bhattacharya
This paper proposes a novel hybrid marine renewable energy-harvesting system to increase energy production, reduce levelized costs of energy and promote renewable marine energy. Firstly, various marine renewable energy resources and state-of-art technolo...
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Deukyoung Lee and Sung-Kwan Joo
Recently, the proportion of renewable energy (RE) sources in a power system has been increasing worldwide to reduce carbon emissions. To effectively accommodate renewable energy, there is a growing need to develop integrated planning strategies for both ...
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Piotr Kosowski, Katarzyna Kosowska and Damian Janiga
This study delves into the structure of primary energy consumption in European countries, utilizing data from the Eurostat database, and focuses on the years 1990 and 2021. Through cluster analysis, countries were categorized based on their consumption p...
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Hamna Shaukat, Ahsan Ali, Shaukat Ali, Wael A. Altabey, Mohammad Noori and Sallam A. Kouritem
This paper provides a short review of sustainable hybrid energy harvesting and its applications. The potential usage of self-powered wireless sensor (WSN) systems has recently drawn a lot of attention to sustainable energy harvesting. The objective of th...
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Eunsung Oh and Sung-Yong Son
The concept of a virtual energy storage system (VESS) is based on the sharing of a large energy storage system by multiple units; however, the capacity allocation for each unit limits the operation performance of the VESS. This study proposes an operatio...
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Ewa Chomac-Pierzecka, Andrzej Kokiel, Joanna Rogozinska-Mitrut, Anna Sobczak, Dariusz Sobon and Jacek Stasiak
The energy crisis is affecting a number of countries, but particularly those that are heavily dependent on the traditional energy generation formula (e.g., Poland), as well as those neighbouring the territory of the ongoing war in Ukraine, i.e., Poland, ...
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Olaoluwa Sunday Ogunleye, Frans Coenen and Thomas Hoppe
The need for improved energy security in Nigeria cannot be over-emphasized. Currently, energy security is rather poor, while access to energy is fundamental to socio-economic development and poverty alleviation. Renewable energy could potentially contrib...
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Oleksandr Sabishchenko, Rafal Rebilas, Norbert Sczygiol and Mariusz Urbanski
The Ukrainian energy sector is one of the most inflexible energy sectors in the world as a result of the almost complete depreciation of the equipment of the main sources of power supply: nuclear, thermal, and hydropower. In connection with existing prob...
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David Grassian and Daniel Olsen
Small oil fields are expected to play an increasingly prominent role in the delivery of global crude oil production. As such, the Energy Return on Investment (EROI) parameter for three small offshore fields are investigated following a well-documented me...
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Aleix Maria-Arenas, Aitor J. Garrido, Eugen Rusu and Izaskun Garrido
Wave energy?s path towards commercialization requires maximizing reliability, survivability, an improvement in energy harvested from the wave and efficiency of the wave to wire conversion. In this sense, control strategies directly impact the survivabili...
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Shakizada Niyazbekova, Zeinegul Yessymkhanova, Seyit Kerimkhulle, Natalya Brovkina, Nataliya Annenskaya, Alexander Semenov, Diana Burkaltseva, Ardak Nurpeisova, Leila Maisigova and Vasiliy Varzin
The development of global and regional energy markets is one of the most important problems of the current state of global economic relations and is one of the highest-priority areas in the formation of national and regional strategies for the socio-econ...
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Dmitry Lazarenko, Iaroslav Krutogorskyi
Pág. 27 - 32
The article presents the world economic trends of alternative energy. An analysis of international programs and innovative projects that are implemented and used in the energy sector is introduced. Conceptual proposals and innovative research in the fiel...
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Henryk Dzwigol, Aleksy Kwilinski, Oleksii Lyulyov and Tetyana Pimonenko
The relentless advancement of digital technologies has the potential to significantly reshape the energy landscape as digital technologies become increasingly integrated into diverse sectors of the economy. This study explores the intricate relationship ...
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Alex Galis
This paper presents a comprehensive set of design methods for making future Internet networking fully energy-aware and sustainably minimizing and managing the energy footprint. It includes (a) 41 energy-aware design methods, grouped into Service Operatio...
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Alberto del Rio, Giuseppe Conti, Sandra Castano-Solis, Javier Serrano, David Jimenez and Jesus Fraile-Ardanuy
The digital transition that drives the new industrial revolution is largely driven by the application of intelligence and data. This boost leads to an increase in energy consumption, much of it associated with computing in data centers. This fact clashes...
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Jungki Hong, Jaewan Park, Seongmi Kim, Cheolsoo Lim and Minsuk Kong
In this study, the energy consumption and generation characteristics, the operation status of a photovoltaic (PV) system, and the energy balance of a net-zero energy building (nZEB) in South Korea were analyzed based on the data collected over a 10-year ...
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Jan Markowski, Dominik Grybos, Jacek Leszczynski and Yohiside Suwa
Pneumatic machines and systems are highly popular in the automation and mechanisation of production lines in many industry sectors, such as, e.g., food, automotive, production, and packaging. However, the energy efficiency of the pneumatic system is very...
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