Results 21 to 30 of about 95,917 (251)

The Experimental Investigation of a New Panel Design for Thermoelectric Power Generation to Maximize Output Power Using Solar Radiation

Energies, 2022
It is well established that renewable energy resources for electricity generation are free. In hot areas, solar energy has become one of the major interests of researchers and specialists. This paper aims to experimentally investigate the maximum voltage
Mohammed A. Qasim, Vladimir I. Velkin, Sergey E. Shcheklein   +2 more
doaj   +1 more source

Renewable Energy Sources

, 2016
Sustainability concerns resulting from the consumption of natural resources, life-threatening levels of pollution, global warming, climate change and the ever-increasing worldwide energy use have brought renewable energy sources to forefront. Given the possibility of depletion of fossil fuels in the near future, the utilization of clean and renewable ...
Savitskaya, I. V., Matukhin, Dmitriy Leonidovich   +1 more
  +5 more sources

Willingness to Use and Pay for Biobased Construction Materials: Citizen-Survey Results from Nine European Countries

Proceedings
This study examines European citizens’ attitudes and willingness to pay for biobased materials in construction and renovation. A survey conducted across nine countries with over 4500 participants revealed a generally positive attitude toward using ...
Spyridon Karytsas, Theoni I. Oikonomou, Constantine Karytsas   +2 more
doaj   +1 more source

The use of geoinformation technologies for renewable energy and regional aspects of developing renewable energy in Russia

EPJ Web of Conferences, 2014
The work presents the results of development of the geoinformation system “Renewable Energy Sources of Russia”. Regional maps of installations and resources are presented.
Rafikova Y.Y., Kiseleva S.V., Nefedova L.V., Frid S.E.   +3 more
doaj   +1 more source

Renewable Sources Of Energy In Farming

Journal of Education, Health and Sport, 2018
Babula Mateusz. Renewable sources of energy in farming. Journal of Education, Health and Sport. 2018;8(9):951-960 eISNN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.1419531 http://ojs.ukw.edu.pl/index.php/johs/article/view/5978 The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation.
openaire   +3 more sources

Review of the DC voltage coordinated control strategies for multi-terminal VSC-MVDC distribution network

The Journal of Engineering, 2019
The multi-terminal voltage sourced converter medium-voltage DC (VSC-MVDC) distribution network has high prospects for future development, hence the proposed alternative for the AC distribution in commercial and industrial applications.
Patrobers Simiyu, Ai Xin, Ai Xin, Girmaw T. Bitew, Muhammad Shahzad, Wang Kunyu, Luu K. Tuan   +6 more
doaj   +1 more source

Multi‐scenario comprehensive benefit evaluation model of a multi‐energy micro‐grid based on the matter‐element extension model

Energy Science & Engineering, 2021
Integrated energy systems and multi‐energy micro‐grids are complex multi‐agent collaborative optimization projects. According to the operating structure and characteristics of the multi‐energy system, considering the externality, economy and other ...
Hang Liu, Weijie Shen, Xinying He, Bo Zeng, Yingxin Liu, Ming Zeng, Chaoyue Zhao   +6 more
doaj   +1 more source

Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies

Advanced Engineering Materials, EarlyView.
Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo, Daniela Winsley Valereto Friozi, Vinícius de Oliveira, Marcia Cristina Branciforti   +3 more
wiley   +1 more source

Effects of motor–generator pair system on improving inertial response and primary frequency regulation capability of renewable energy

IET Renewable Power Generation, 2021
The increasing penetration of renewable energy leads to the decrease of inertia and damping for replacing conventional power plants. The motor–generator pair (MGP) is proposed to improve inertial response and frequency regulation capability for the ...
Yujun Gu, Yongzhang Huang, Chenyang Li, Fei Guan, Wenqi Fu, Yang Zhan, Haisen Zhao   +6 more
doaj   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source