Solar hydrogen energy: The European–Maghreb connection. A new way of excellence for a sustainable energy development

Cherigui, Abdel-Nasser; Mahmah, Bouziane; Harouadi, Farid; Belhamel, M.; Chader, Samira; Mraoui, A.; Etiévant, C.

doi:10.1016/j.ijhydene.2008.11.111

Cited by 15 publications

(5 citation statements)

References 5 publications

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“…For example, there are popular proposals for integrating parts of North African solar power for outputsmoothing of large wind supply in Europe [192]. Some commentators remark that these proposals may be difficult to implement because of political and supply security issues [193,194], others [195] are more optimistic. Finally, the life-cycle greenhouse gas emissions from wind power are some of the lowest amongst all electricity generating technologies, but depending on the remainder of the power supply system, emissions arise because of the use of conventional technologies for supply-demand balancing.…”

Section: Discussionmentioning

confidence: 99%

“…However, in order to be scaled up to beyond 10% of global electricity production, PV may have to be deployed in desert areas [195,[242][243][244] in connection with either High-Voltage DC transmission or liquid hydrogen production and transport facilities [195,245], in order to deal with the large distances between unused and sunny areas, and densely populated areas with high power loads…”

Section: Global Potential Of Resourcementioning

confidence: 99%

“…A drawback is that many countries located in the sunbelt do not have the financial resources necessary to afford Concentrating Solar Power, so that only those in proximity to potential sponsors would be candidates for deployment [264]. Another challenge is creating and nurturing a political climate that encourages international cooperation and that guarantees energy security [195]. Mitigation potentials are very uncertain, but an indicative estimate is given by Brakmann et al [266] to be 362 Mt CO 2 up to 2025.…”

Section: Global Potential Of Resourcementioning

confidence: 99%

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Current State of Development of Electricity-Generating Technologies: A Literature Review

Lenzen

2010

Energies

107

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Electricity is perhaps the most versatile energy carrier in modern economies, and it is therefore fundamentally linked to human and economic development. Electricity growth has outpaced that of any other fuel, leading to ever-increasing shares in the overall mix. This trend is expected to continue throughout the following decades, as largeespecially rural-segments of the world population in developing countries start to climb the "energy ladder" and become connected to power grids. Electricity therefore deserves particular attention with regard to its contribution to global greenhouse gas emissions, which is reflected in the ongoing development of low-carbon technologies for power generation. The focus of this updated review of electricity-generating technologies is twofold: (a) to provide more technical information than is usually found in global assessments on critical technical aspects, such as variability of wind power, and (b) to capture the most recent findings from the international literature. This report covers eight technologies. Seven of these are generating technologies: hydro-, nuclear, wind, photovoltaic, concentrating solar, geothermal and biomass power. The remaining technology is carbon capture and storage. This selection is fairly representative for technologies that are important in terms of their potential capacity to contribute to a lowcarbon world economy.

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Section: Discussionmentioning

confidence: 99%

Section: Global Potential Of Resourcementioning

confidence: 99%

Section: Global Potential Of Resourcementioning

confidence: 99%

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Current State of Development of Electricity-Generating Technologies: A Literature Review

Lenzen

2010

Energies

107

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“…The wind potential differs by location. and north of the country, the potential wind is characterized by a moderate average wind speeds (1 -4 m/s) with microclimates around Oran, Annaba, in the high lands and Biskra [7,8].…”

Section: Wind Potentialmentioning

confidence: 99%

Management optimization of the algerian network electricity with renewable energy

Younes,

Khodja,

Laouer

2023

J. Ren. Energies

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The sun shines on the world, but more about Algeria. From this luminous reality, exploitation and development of renewable energy such as solar and wind energy is a very important alternative to reduce gas emissions, reduce the bill for power generation and at the same time prepare the country for the post-oil era. Our work can help solve the problem between the energy needs in high growth and hydrocarbon exports which constitute an important source of income. Our technique comes down to improve and optimize the electrical energy consumption of hydrocarbon origin by an intelligent method and incorporating other sources of renewable energy such as solar and wind.

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“…Although renewable energies such as solar, wind, and tidal energies may produce net-zero carbon emissions, their effectiveness is intermittent and consequently cannot be used as dispatchable energy sources. Accordingly, the widespread use of such energies will require the development of energy carries also without significant carbon production, such as batteries, compressed air, hydrogen (H 2 ) etc (Cherigui et al, 2008;Mah et al, 2019;Nadaleti et al, 2020). Among these energy carries, H 2 is typically viewed as the most promising energy carrier due to its superior features, such as high energy density and low energy loss during its storage process.…”

Section: Introductionmentioning

confidence: 99%

Analysis of Hydrogen Gas Injection at Various Compositions in an Existing Natural Gas Pipeline

et al. 2021

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The lack of hydrogen (H2) transportation infrastructure restricts the development of the H2 industry. Owing to the high investment of building specific facilities, using existing natural gas (NG) pipelines to transport a blend of H2 and NG (H2NG) is a viable means of transportation and approach for large-scale long-time storage. However, variation in the thermo-physical properties of an H2NG blend will impact the performance of pipeline appliances. To address the gaps in H2 transmission via an NG system in the context of energy consumption, in the present paper, a one-dimensional pipeline model is proposed to predict the blended flow in a real existing pipeline (Shan–Jing I, China). The data of NG components were derived from real gas fields. Furthermore, the influence of H2 fractions on pipeline energy coefficient and the layout of pressurization stations are comprehensively analyzed. In addition, the case of intermediate gas injection is investigated, and the effects of injection positions are studied. This study serves as a useful reference for the design of an H2NG pipeline system. The present study reveals that with the increasing in H2 fraction, the distance between pressure stations increases. Furthermore, when the arrangement of original pressure stations is maintained, overpressure occur. Intermediate gas injection results in the inlet pressure of subsequent pressurization stations reducing. Using existing pipeline network to transport H2NG, it is necessary to make appropriate adjustment.

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Solar hydrogen energy: The European–Maghreb connection. A new way of excellence for a sustainable energy development

Abstract: Abstract

Cited by 15 publications

References 5 publications

Current State of Development of Electricity-Generating Technologies: A Literature Review

Current State of Development of Electricity-Generating Technologies: A Literature Review

Management optimization of the algerian network electricity with renewable energy

Analysis of Hydrogen Gas Injection at Various Compositions in an Existing Natural Gas Pipeline

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