Assessment of DEMO Reactors for Fusion Power Utilization

Elserafy, Hatem

doi:10.5109/2174854

Cited by 8 publications

(6 citation statements)

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“…Most fusion studies focus on a large scale demonstration reactor for 1 GW electricity generation, which is considered the next step after ITER project 64 . Considering the fusion power of various DEMO reactors, the average fusion power is selected as a default value for economic analysis.…”

Section: Methodsmentioning

confidence: 99%

Techno‐economic analysis of hydrogen production from the nuclear fusion‐biomass hybrid system

Nam

Konishi

2020

Int J Energy Res

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Summary The hydrogen production over the combination of nuclear fusion and biomass conversion technologies achieves the carbon‐negative effect by employing carbon capture and storage technology. Techno‐economic analysis on the fusion‐biomass hybrid system is performed to understand the hydrogen cost and the cost competitiveness as compared to other existing technologies. Cellulose, hemicellulose, and lignin for biomass are chosen for the techno‐economic analysis in addition to the municipal solid waste as another feedstock. Stoichiometric calculation for biomass conversion to hydrogen is employed. Nuclear fusion thermal heat capacity and its heat cost are selected based on literature survey. Gasification plant for hydrogen production is assumed to employ the bubbling fluidized bed gasifier, fed by 20.6 MJ/kg of biomass. The result shows that total syngas capacity is 203 PJ and 137 PJ of hydrogen is produced through a ceramic membrane for H2 separation. The levelized cost of hydrogen is $2.45/kg and the estimated 90% confidence interval of the LCOH ranges from $1.87 to $3.24/kg. The LCOH locates at a competitive position among the existing technologies. The LCOH can further decreased with the development of carbon pricing by the time of fusion commercialization in 2050.

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Section: Methodsmentioning

confidence: 99%

Techno‐economic analysis of hydrogen production from the nuclear fusion‐biomass hybrid system

Nam

Konishi

2020

Int J Energy Res

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“…Superconducting qubit is the implementation of superconducting electrical circuits [48][49] . The basic difference between superconductors and conductors is that the charge carriers in superconductors are pairs of electrons, called Cooper pairs, while in conductors it is just a single electron.…”

Section: Superconducting Qubitsmentioning

confidence: 99%

“…Many techniques have emerged for the implementation of practical quantum computers, like trapped ion computing 32) that offers scalability even at room temperature, semiconductors [33][34][35][36][37][38][39] which owns a fabrication advantage, superconducting circuits [40][41][42][43] nuclear magnetic resonance 44) that provides less molecular diffusion decoherence, silicon [45][46] , heteropolymer quantum computer, and many others. Amongst these, superconducting qubits have emerged to be a potential participant for scalable quantum computing.…”

Section: Introductionmentioning

confidence: 99%

Quantum Computing using Superconducting Qubits: A Review

Priya¹,

P.Kour²,

S.K.Pradhan³

et al. 2023

Evergreen

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Quantum computing aims at overcoming the limitations of conventional computers. Over the last few decades quantum computing has seen significant advances, particularly in superconducting quantum processor architecture based on superconducting qubits. In our work, we have provided a review over the superconducting qubits, their types, and the advantages these possess over other forms of qubits. Besides the theoretical aspects, we have also discussed different challenges and recent advancements that have been made till now in dealing with those challenges. With this review we lay out some future opportunities in this field and motivate further research in this field.

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“…The existing climate change will impact the environment, such as the emergence of various environmental problems. One of the actual impacts of climate change are global warming and forest fire disasters caused by hot weather and rainfall 30),58), 59) . Another problem that also affects is related to environmental pollution 60) .…”

Section: Study Areamentioning

confidence: 99%

The Potential Mapping of Land Fire Using SNPP VIIRS as a Basis for Environmental Damage Mitigation

Kumalawati¹,

Yuliarti²,

Anggraeni³

et al. 2021

Evergreen

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Hotspot distribution area is very important to know, in order to anticipate and minimize the risk of fire. The research objective is The Potential Mapping of Land Fires Using SNPP VIIRS. The research used a survey method to collect data. Data processing techniques using ArcGIS software with scoring, overlay and clustering techniques. The highest number of hotspots in South Kalimantan is in Banjar Regency, with 17428 including low confidence (1303), nominal confidence (15444) and high confidence (681). The results of the mapping of existing Fire Potentials can be used as a basis for mitigation actions and providing recommendations for disaster management to reduce the risk of increasing environmental damage in the future.

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Assessment of DEMO Reactors for Fusion Power Utilization

Cited by 8 publications

References 0 publications

Techno‐economic analysis of hydrogen production from the nuclear fusion‐biomass hybrid system

Techno‐economic analysis of hydrogen production from the nuclear fusion‐biomass hybrid system

Quantum Computing using Superconducting Qubits: A Review

The Potential Mapping of Land Fire Using SNPP VIIRS as a Basis for Environmental Damage Mitigation

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