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Recoverable cushion gas in hydrogen storage as a national gas reserve for energy security
2023<p>Large-scale storage of energy is an effective and efficient way to increase energy security. Europe is highly dependent on gas imports, but gas storage capacity has not been expanded accordingly. An increased deployment of renewable energy sources such as wind and solar will require additional energy storage to balance intermittencies,
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Circuit Cusihioning of Gas-Filled Grid-Controlled Rectifiers
Transactions of the American Institute of Electrical Engineers, 1946In certain common rectifier and inverter circuits, gas-filled rectifier tubes supplying highly inductive loads with firing delayed by grid control, are subjected to the application of high rates of rise of initial inverse voltage. This phenomenon results in short tube life because of the sputtering of anode material by the impact of residual ions ...
D. V. Edwards, E. K. Smith
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Study on Operation Strategy of Aquifer Underground Gas Storage Using CO2 as Cushion Gas
Carbon Management Technology Conference, 2019Abstract The cushion gas is indispensable to maintain the reservoir pressure, prevent the water intrusion and ensure the stability of underground gas storage (UGS). Considering the good thermodynamic properties, economic benefit and carbon storage, CO2 is the ideal option for the cushion gas.
Lingyu Mu +6 more
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The development of the gas-cushion cable system for the highest voltages
Journal of the Institution of Electrical Engineers - Part II: Power Engineering, 1947The development of the gas-cushion cable over the last ten years for the highest voltages is traced from the point of view of performance under tests which have been formulated to give data for design purposes. Comparison is made with the normal solid cable-dielectrics under 50-c/s and impulse conditions.
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Applied Mechanics and Materials, 2012
Air cushion surge chamber is a water-engineering measurement different from the ordinary measurements and there is great development in 21th century in China. Aimed at the air leakage and supply measurements, the research of engineering layout, run-control methods and air-supplementing measurement are held in this paper, it can be the reference for the
Guo Jie Luo, Yong Sheng Hu, Kun Huang
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Air cushion surge chamber is a water-engineering measurement different from the ordinary measurements and there is great development in 21th century in China. Aimed at the air leakage and supply measurements, the research of engineering layout, run-control methods and air-supplementing measurement are held in this paper, it can be the reference for the
Guo Jie Luo, Yong Sheng Hu, Kun Huang
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The role of cushion gas in hydrogen storage
The global commitment to mitigate climate change necessitates a transition of energy systems from fossil fuels to renewable sources. However, renewable energy technologies—such as wind and solar—provide intermittent supplies of clean energy. To manage this variability and minimize curtailment, storing excess energy as hydrogen presents a promising ...openaire +1 more source
Energy Sources, 2000
The cushion gas, providing the pressure energy necessary for withdrawal of working gas, makes up the largest part of the investment in underground gas storage projects. The suggested method of reducing this cost is the replacement of some part of the cushion gas with less expensive inert gas, such as nitrogen.
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The cushion gas, providing the pressure energy necessary for withdrawal of working gas, makes up the largest part of the investment in underground gas storage projects. The suggested method of reducing this cost is the replacement of some part of the cushion gas with less expensive inert gas, such as nitrogen.
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Studies on gas loss of air cushion surge chamber based on gas seepage theory
2011 International Conference on Electric Technology and Civil Engineering (ICETCE), 2011Air cushion surge chamber (ACSC) is a kind of structure with its good performance on water hammer and surge controlling, it can effectively solve the problem between hydro-development and ecological environment protection to a great extent, and has tremendous social economic, environmental benefits, and the practicality, application value as well ...
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Aerodynamic parameters of a ?gas-cushion? transport system
Glass and Ceramics, 1973S. A. Blokh, V. I. Terpilo
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Role of Cushion Gas on Underground Hydrogen Storage in Depleted Oil Reservoirs
Journal of Energy Storage, 2022Behnam Sedaee
exaly