Results 21 to 30 of about 9,674 (265)
The Cascade Control of Natural Gas Pipeline Systems
Applied Sciences, 2019 With the boost of natural gas consumption, an automatic gas pipeline scheduling method is required to replace the dispatchers in decision making. Since the state space model is the fundamental work of modern control theory, it is possible that the ...
Kai Wen, Jing Gong, Yan Wu
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Energies, 2022 South Korea has a plan to realize a hydrogen economy, and it is essential to establish a main hydrogen pipeline for hydrogen transport. This study develops a cost estimation model applicable to the construction of hydrogen pipelines and conducts an ...
Heeyeon Lee, Sanghun Lee
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Gases, 2021 As an alternative to the construction of new infrastructure, repurposing existing natural gas pipelines for hydrogen transportation has been identified as a low-cost strategy for substituting natural gas with hydrogen in the wake of the energy transition.
Abubakar Jibrin Abbas +3 more
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Feature extraction and pattern recognition of gas pipeline flow noise signals in a strong noisy background [PDF]
PeerJ Computer ScienceThe purpose of this study is to put forward a feature extraction and pattern recognition method for the flow noise signal of natural gas pipelines in view of the complex situation brought by the rapid development and expansion of urban natural gas ...
Enbin Liu +5 more
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You-qi chuyun, 2021 The multi-source and multi-user annular natural gas pipeline network reconstructed from the old natural gas pipelines is characterized with uneven distribution of gas sources, different capacities and characteristics of gas supply, low pressure bearing ...
Wenkai WANG +4 more
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Swelling behavior and mechanism of perfluoro rubber in methanol environments
You-qi chuyunObjectiveWith the advancement of the “dual carbon” strategy, the demand for pipeline transportation of methanol as an alternative fuel is gradually increasing.
Xinsheng WANG +7 more
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Analysis of transportation pricing mechanisms for natural gas pipelines in China
You-qi chuyunObjectiveDriven by the strategic goals of “carbon peaking and carbon neutrality” natural gas increasingly occupies a prominent position in China’s green transformation efforts to optimize its energy mix.
Zijuan YE +4 more
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Natural Gas Implementation in Turkey. Part 2: Natural Gas Pipeline Projects
Energy Sources, 2004 The Caspian Sea (CS) region's oil and gas potential has attracted much attention since the breakup of the Soviet Union. The nations in the CS region, namely Azerbaijan, Iran, Kazakhstan, Russia, Turkmenistan, and Uzbekistan, are already major energy producers, and production will increase with additional investment, technology, and the development of ...
Özturk, Harun Kemal, Hepbasli, A.
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Leakage and diffusion simulation of submarine hydrogen-blended natural gas pipeline
You-qi chuyunObjective Among various safety accidents associated with submarine natural gas pipelines, leakage remains a prevalent concern due to its high frequency.
Yitao FANG +5 more
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Leakage detection approach of natural gas pipelines based on MCMC algorithm
You-qi chuyun[Objective] With the implementation of the “dual carbon” strategic goals, China is experiencing a rapid increase in natural gas demand. However, the occurrence of leakage accidents in pipelines carrying this flammable and explosive gas poses potential ...
ZHAO Jinpeng +4 more
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