Renewable energies: Simulation tools and applications. A special issue of Renewable Energy Journal dedicated to BS 2019 conference

2021 ◽  
Vol 169 ◽  
pp. 1134-1137
Author(s):  
Adolfo Palombo ◽  
Annamaria Buonomano ◽  
Andreas K. Athienitis
2020 ◽  
Vol 16 (4) ◽  
pp. 325-336
Author(s):  
Valtteri Kaartemo ◽  
Maria Alejandra Gonzalez-Perez

Purpose The purpose of this guest editorial is to introduce the special issue entitled “Renewable energy in international business.” Design/methodology/approach This paper presents a research agenda for the topic of the special issue and provides an overview of the articles included. Findings This guest editorial contains a discussion of the themes related to the topic, with a particular focus on the global production and adoption of renewable energies and dark sides of international renewable energy. Research limitations/implications This guest editorial considers how the articles included in the special issue contribute to research on renewable energy in international business and provides an avenue for future studies for a broader impact. Originality/value The discussion raises two important research streams that have remained overlooked in international business research, namely, global production and adoption of renewable energies and dark sides of international renewable energy. This guest editorial also highlights the potential of international business research to become more relevant by incorporating conceptual, methodological and empirical insights that inform the multidisciplinary community of renewable energy researchers.


2020 ◽  
Vol 12 (21) ◽  
pp. 9219
Author(s):  
Francisco G. Montoya ◽  
Alberto-Jesus Perea-Moreno

The use of renewable energies and energy saving and efficiency are needs of global society and universities. Universities have a large responsibility and social impact, as they are an example and engine of social change. Universities, in the European context, must be at the forefront of sustainability progress, seeking to be at the same level, and preferably higher than the rest of society, seeking the goal of 20% in renewable energy for 2020 and, in the longer term, greater energy efficiency based on a diverse use of renewable energy and studying the feasibility of other energy processes (cogeneration, trigeneration, etc.). The application of renewable energies and efficiency allow universities to make significant savings in their costs and contribute to sustainable development and the fight against climate change. Actions on these aspects in addition to the objective of saving should seek to promote research and form an example for the university community. This Special Issue aims to advance the contribution of energy saving and the use of renewable energies in order to achieve more sustainable universities.


Electronics ◽  
2021 ◽  
Vol 10 (2) ◽  
pp. 115
Author(s):  
Nasser Hosseinzadeh ◽  
Asma Aziz ◽  
Apel Mahmud ◽  
Ameen Gargoom ◽  
Mahbub Rabbani

The main purpose of developing microgrids (MGs) is to facilitate the integration of renewable energy sources (RESs) into the power grid. RESs are normally connected to the grid via power electronic inverters. As various types of RESs are increasingly being connected to the electrical power grid, power systems of the near future will have more inverter-based generators (IBGs) instead of synchronous machines. Since IBGs have significant differences in their characteristics compared to synchronous generators (SGs), particularly concerning their inertia and capability to provide reactive power, their impacts on the system dynamics are different compared to SGs. In particular, system stability analysis will require new approaches. As such, research is currently being conducted on the stability of power systems with the inclusion of IBGs. This review article is intended to be a preface to the Special Issue on Voltage Stability of Microgrids in Power Systems. It presents a comprehensive review of the literature on voltage stability of power systems with a relatively high percentage of IBGs in the generation mix of the system. As the research is developing rapidly in this field, it is understood that by the time that this article is published, and further in the future, there will be many more new developments in this area. Certainly, other articles in this special issue will highlight some other important aspects of the voltage stability of microgrids.


2021 ◽  
Vol 57 (13) ◽  
pp. 1540-1542
Author(s):  
Abhishek Dey ◽  
Frances A. Houle ◽  
Carolyn E. Lubner ◽  
Marta Sevilla ◽  
Wendy J. Shaw

(Photo)electrocatalysis holds the promise to enable the broad implementation of renewable energies. The articles highlighted in this issue emphasize advances in types and activity of catalysts and electrode materials for a variety of reactions and technologies.


2021 ◽  
Vol 13 (6) ◽  
pp. 3170
Author(s):  
Avri Eitan

Evidence shows that global climate change is increasing over time, and requires the adoption of a variety of coping methods. As an alternative for conventional electricity systems, renewable energies are considered to be an important policy tool for reducing greenhouse gas emissions, and therefore, they play an important role in climate change mitigation strategies. Renewable energies, however, may also play a crucial role in climate change adaptation strategies because they can reduce the vulnerability of energy systems to extreme events. The paper examines whether policy-makers in Israel tend to focus on mitigation strategies or on adaptation strategies in renewable energy policy discourse. The results indicate that despite Israel’s minor impact on global greenhouse gas emissions, policy-makers focus more on promoting renewable energies as a climate change mitigation strategy rather than an adaptation strategy. These findings shed light on the important role of international influence—which tends to emphasize mitigation over adaptation—in motivating the domestic policy discourse on renewable energy as a coping method with climate change.


Materials ◽  
2019 ◽  
Vol 13 (1) ◽  
pp. 147 ◽  
Author(s):  
José Correia ◽  
Abílio De Jesus ◽  
Shun-Peng Zhu ◽  
Xiancheng Zhang ◽  
Dianyin Hu

This thematic issue on advanced simulation tools applied to materials development and design predictions gathers selected extended papers related to power generation systems, presented at the XIX International Colloquium on Mechanical Fatigue of Metals (ICMFM XIX) organized at University of Porto, Portugal, in 2018. Guest editors express special thanks to all contributors for the success of this special issue—authors, reviewers, and journal staff.


2013 ◽  
Vol 5 (4) ◽  
pp. 041701
Author(s):  
Viorel Badescu ◽  
Zoran V. Popović ◽  
Laurentiu Fara ◽  
Milorad Bojić

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