Multi-objective optimization of liquid hydrogen FPSO at the conceptual design stage

Lee, Jonghun; Park, Byeong-Won; Kim, Kyong‐Hwan; Ruy, Won-Sun

doi:10.1016/j.ijnaoe.2022.100511

Cited by 4 publications

(1 citation statement)

References 11 publications

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“…Companies such as BMW and Toyota have all launched liquid hydrogen fuel cell vehicle prototypes with a cruising range of 500 km. However, liquid hydrogen storage also has problems that cannot be ignored: first, the liquefaction energy consumption is high, with a theoretical power of 12 kWh/kg and an actual power consumption of more than 20 kWh/kg; second, the structure of the liquid hydrogen tank is complex and costly, reaching more than USD 2857.1/kg; third, the evaporation loss is inevitable, with a daily evaporation rate of about 3% [28][29][30][31]. Therefore, reducing energy consumption and cost and improving the insulation performance are the difficulties associated with promoting the large-scale application of liquid hydrogen.…”

Section: Cryogenic Liquid Hydrogen Storagementioning

confidence: 99%

Research Progress and Application Prospects of Solid-State Hydrogen Storage Technology

Xu,

Zhou,

et al. 2024

Molecules

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Solid-state hydrogen storage technology has emerged as a disruptive solution to the “last mile” challenge in large-scale hydrogen energy applications, garnering significant global research attention. This paper systematically reviews the Chinese research progress in solid-state hydrogen storage material systems, thermodynamic mechanisms, and system integration. It also quantitatively assesses the market potential of solid-state hydrogen storage across four major application scenarios: on-board hydrogen storage, hydrogen refueling stations, backup power supplies, and power grid peak shaving. Furthermore, it analyzes the bottlenecks and challenges in industrialization related to key materials, testing standards, and innovation platforms. While acknowledging that the cost and performance of solid-state hydrogen storage are not yet fully competitive, the paper highlights its unique advantages of high safety, energy density, and potentially lower costs, showing promise in new energy vehicles and distributed energy fields. Breakthroughs in new hydrogen storage materials like magnesium-based and vanadium-based materials, coupled with improved standards, specifications, and innovation mechanisms, are expected to propel solid-state hydrogen storage into a mainstream technology within 10–15 years, with a market scale exceeding USD 14.3 billion. To accelerate the leapfrog development of China’s solid-state hydrogen storage industry, increased investment in basic research, focused efforts on key core technologies, and streamlining the industry chain from materials to systems are recommended. This includes addressing challenges in passenger vehicles, commercial vehicles, and hydrogen refueling stations, and building a collaborative innovation ecosystem involving government, industry, academia, research, finance, and intermediary entities to support the achievement of carbon peak and neutrality goals and foster a clean, low-carbon, safe, and efficient modern energy system.

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Section: Cryogenic Liquid Hydrogen Storagementioning

confidence: 99%

Research Progress and Application Prospects of Solid-State Hydrogen Storage Technology

Xu,

Zhou,

et al. 2024

Molecules

View full text Add to dashboard Cite

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Electrification and hydrogenation in integrated building-transportation systems for sustainability

Gao

2024

Advances in Digitalization and Machine Learning for Integrated Building-Transportation Energy Systems

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Subsea energy storage as an enabler for floating offshore wind hydrogen production: Review and perspective

Wang,

Sant

et al. 2024

International Journal of Hydrogen Energy

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Multi-objective optimization of liquid hydrogen FPSO at the conceptual design stage

Cited by 4 publications

References 11 publications

Research Progress and Application Prospects of Solid-State Hydrogen Storage Technology

Research Progress and Application Prospects of Solid-State Hydrogen Storage Technology

Electrification and hydrogenation in integrated building-transportation systems for sustainability

Subsea energy storage as an enabler for floating offshore wind hydrogen production: Review and perspective

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