| Issue |
E3S Web Conf.
Volume 598, 2024
2024 9th International Conference on Advances in Energy and Environment Research (ICAEER 2024)
|
|
|---|---|---|
| Article Number | 02008 | |
| Number of page(s) | 7 | |
| Section | Research on Technology and Environmental Issues from a Multidisciplinary Perspective | |
| DOI | https://doi.org/10.1051/e3sconf/202459802008 | |
| Published online | 27 November 2024 | |
Current Status and Challenges in the Development of Hydrogen Transmission Pipeline Technology
1 Huadian Electric Power Research Institute Co., Ltd., Hangzhou 310030, China
2 Inner Mongolia Huadian Hydrogen Energy Technology Co., Ltd., Baotou 014000, China
* Corresponding author: gongtao-hao@chder.com
As the hydrogen energy industry rapidly develops, hydrogen transmission through pipelines— recognized as a low-cost, large-scale, and long-distance transportation method—will play a crucial role in optimizing the temporal and spatial distribution of hydrogen energy, thereby enhancing the resilience and security of the energy supply system. However, the development of pure hydrogen pipelines is constrained by various factors, including technology, economics, safety, and policy. This paper provides a comprehensive overview of the current state of pure hydrogen pipeline development both domestically and internationally, offering an in-depth analysis of the safety risks, material selection, operational control technologies, the establishment of relevant technical standards, and economic feasibility associated with pipeline hydrogen transmission. By improving and establishing a technical standard system for the design, construction, and operation of hydrogen pipelines, optimizing the pipeline network layout, and creating an efficient green hydrogen supply chain, the phased promotion of pilot hydrogen pipeline construction can be achieved. This will further facilitate industrial synergy between hydrogen energy and sectors such as power, transportation, and chemicals, and drive the large-scale development of renewable energy-based hydrogen production and hydrogen energy storage and transportation.
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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