Analysis of Europe’s scientific production on renewable energies

Romo-Fernández, Luz María; López-Pujalte, Cristina; Guerrero‐Bote, Vicente P.; Anegón, Félix de Moya

doi:10.1016/j.renene.2011.02.001

Cited by 30 publications

(22 citation statements)

References 14 publications

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“…Elsevier's Scopus database (Hane ; Pickering ) is one of the bibliographic databases covering the greatest number of journals. Despite its short time on the market, this product has already been the subject of several studies attempting to characterize it (Archambault and others ; Moya Anegón and others ; Leydesdorff and others ), and has been used in many scientometric studies (Corera Álvarez and Moya‐Anegón ; Gorraiz and others ; Jacso ; Romo‐Fernández and others ).…”

Section: Methodsmentioning

confidence: 99%

Analysis of Scientific Production in Food Science from 2003 to 2013

Guerrero‐Bote

Anegón²

2015

Journal of Food Science

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Food Science is an active discipline in scientific research. The improvements in Food Technology constitute a challenge for society to eradicate hunger, while achieving food safety. This work analyses the scientific production in Food Science of the 25 countries with the greatest output in this subject area in the period 2003 to 2013. The growth of China's production was striking, with the country becoming top-ranked by the end of the period. Some developing countries (such as Nigeria) achieved a major increase in production but reducing their proportion of scientific collaboration and their works' impact. There appear to be 2 international collaboration networks that get good results-one European and the other Pacific.

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Section: Methodsmentioning

confidence: 99%

Analysis of Scientific Production in Food Science from 2003 to 2013

Guerrero‐Bote

Anegón²

2015

Journal of Food Science

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“…As a measure to the global issue of greenhouse gas emissions and global warming, several countries around the world [1], especially countries in development processes [2], such as India, Pakistan, Nepal, Afghanistan, and so on [3], have begun to diversify their energy matrix by incorporating renewable energy generation systems [4]. The potential for growth of these generation systems has allowed this solution to be positioned as a mature technology in the energy sector, thus attracting the interest of the European scientific community [5], which plays an essential role for the improvement of worldwide environmental indicators [6].…”

Section: Introductionmentioning

confidence: 99%

Economic and Environmental Multiobjective Optimization of a Wind–Solar–Fuel Cell Hybrid Energy System in the Colombian Caribbean Region

2019

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A hybrid system was analyzed and optimized to produce electric energy in non-interconnected zones in the Colombian Caribbean region, contributing to the reduction of greenhouse gas emissions and the improvement in efficient energy management. A comparative analysis of the performance of hybrid was conducted using a proposed model, built with historical data for meteorological conditions, wind speed, and solar radiation. The model is integrated by a Southwest Wind Power Inc. wind turbine AIR 403, a proton-exchange membrane fuel cell (PEM), an electrolyzer, a solar panel, and a regulator based on proportional, integral, and derivative (PID) controllers to manipulate oxygen and hydrogen flow entering in the fuel cell. The transient responses of the cell voltage, current, and power were obtained for the demand of 200 W under changes in solar radiation and wind speed for each day of the year 2013 in different meteorological stations, such as Ernesto Cortissoz airport, Puerto Bolívar, Alfonso Lopez airport, and Simon Bolívar airport. Through the adjustment of the hydrogen and oxygen flow into the fuel cell, the maximum contribution of power generation from the fuel cell was presented for the Simon Bolívar airport in November with a value of 158.35 W (9.45%). Multiobjective design optimization under a Pareto diagram front is presented for each place studied to minimize the levelized cost of energy and CO2 emission, where the objective control variables are the number of panel and stack in the photovoltaic (PV) system and PEM.

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“…In response to the global problem of greenhouse gas emissions and global warming, many countries have begun to diversify their energy matrix by incorporating renewable energy generation systems [1]- [4]. The potential growth of these generation systems has allowed this solution has positioned as a mature technology in the energy sector [5]- [7], significantly impacting on the improvement of energy and environmental indicators in some nations [8].…”

Section: Introductionmentioning

confidence: 99%

Economic and Environmental Multi-objective Optimization of a Wind-Solar-Fuel Cell Hybrid Energy System in the Colombian Caribbean Region

Valencia¹,

Benavides²,

Cardenas³

2019

Preprint

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The hybrid system is analyzed and optimized to produce electric energy in Non-Interconnected Zones in the Colombian Caribbean region, contributing both to the improvement in the reduction of greenhouse gas emissions and to the rational use of energy. A comparative analysis of the performance of these systems was carried using a dynamic model in real wind and solar data. The model is integrated by a Southwest Wind Power Inc. wind turbine. AIR 403, a proton exchange fuel cell (PEM), an electrolyze, a solar panel and a charge regulator based on PID controllers to manipulate oxygen and hydrogen flows in the cell. The transient responses of the cell voltage, current, and power were obtained for the demand of 200 W for changes in solar radiation and wind speed for all days of the year 2013 in the Ernesto Cortissoz airport, Puerto Bolívar, Alfonso Lopez airport and Simon Bolívar airport, by regulating the flow of hydrogen and oxygen into the fuel cell. The maximum contribution of power generation from the fuel cell was presented for the Simon Bolívar airport in November with a value of 158,358W (9.45%). A multi-objective design optimization under a Pareto front is presented for each place studied to minimize the Levelized Cost of Energy and CO2 emission, where the objective variables are the number of panel and stack in the PV system and PEM.  

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Analysis of Europe’s scientific production on renewable energies

Cited by 30 publications

References 14 publications

Analysis of Scientific Production in Food Science from 2003 to 2013

Analysis of Scientific Production in Food Science from 2003 to 2013

Economic and Environmental Multiobjective Optimization of a Wind–Solar–Fuel Cell Hybrid Energy System in the Colombian Caribbean Region

Economic and Environmental Multi-objective Optimization of a Wind-Solar-Fuel Cell Hybrid Energy System in the Colombian Caribbean Region

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