Results 21 to 30 of about 4,805 (205)

Some numerical methods for solving stochastic impulse control in natural gas storage facilities [PDF]

open access: yes, 2012
The valuation of gas storage facilities is characterized as a stochastic impulse control problem with finite horizon resulting in Hamilton-Jacobi-Bellman (HJB) equations for the value function.
Abd Aziz, Zainal   +2 more
core   +1 more source

Consideration of the mechanical damage behavior of rock salt during calculation of infiltration-cracks in the edge zone of gas storage caverns [PDF]

open access: yes, 2021
Underground storage in salt caverns is a preferred method for the intermediate storage of natural gas to cover seasonal fluctuation in consumption and commercial gas storage.
Yildirim, Savas
core   +2 more sources

Key technologies for salt-cavern underground gas storage construction and evaluation and their application

open access: yesNatural Gas Industry B, 2018
Salt-cavern underground gas storage is technically faced with non-uniform distribution of stratified salt rocks, complex solution mining mechanism, difficult control of solution mining process, less operation safety and stability of caverns and difficult
Qiqi Wanyan   +5 more
doaj   +1 more source

Solution-mining-under-nitrogen technology for salt-cavern gas storage and field test

open access: yesYou-qi chuyun, 2021
Since the salt cavern gas storage was constructed in China, diesel blanket has always been used to control the cavern shape, which is costly and polluting. Therefore, nitrogen blanket is proposed for the leaching of cavern.
Jianfu WANG   +7 more
doaj   +1 more source

Constant-pressure operation technology for salt cavern gas storage through solution mining under gas

open access: yesYou-qi chuyun, 2020
The efficient operation of salt cavern gas storage, as an ancillary facility of the gas pipeline network, is of greatsignificance to ensure the stable gas supply of the pipeline network.
Jun HE   +4 more
doaj   +1 more source

A coupled thermo-hydro-mechanical model of jointed hard rock for compressed air energy storage [PDF]

open access: yes, 2017
Renewable energy resources such as wind and solar are intermittent, which causes instability when being connected to utility grid of electricity. Compressed air energy storage (CAES) provides an economic and technical viable solution to this problem by ...
Huang, Runqiu   +3 more
core   +2 more sources

Temperature Induced Fracturing of Rock Salt Mass [PDF]

open access: yes, 2017
During the operation of gas storage caverns in rock salt mass the internal pressure changes during filling and withdrawal phases. Additionally temperature variations occur versus operation time.
Elend, Marc   +3 more
core   +2 more sources

Calculation method for effective cavity volume of salt cavern gas storage

open access: yesYou-qi chuyun, 2021
Salt cavern gas storage is constructed by solution mining, and it is necessary to conduct regular sonar survey and string adjustment according to the effective volume of the salt cavity.
Jianfu WANG   +3 more
doaj   +1 more source

Feasibility assessment of solution mining and gas storage in salt caverns: a case study of the Sanshui salt mine

open access: yesFrontiers in Energy Research, 2023
The Sanshui salt mine is the sole location in the Guangdong province of South China with the potential to construct a salt cavern gas storage (SCGS) facility. Nevertheless, the gas storage construction of this mine faces significant challenges due to the
Weikai Yi   +4 more
doaj   +1 more source

Performance assessment of Adiabatic Compressed Air Energy Storage (A-CAES) power plants integrated with packed-bed thermocline storage systems [PDF]

open access: yes, 2017
Among energy storage technologies, compressed air energy storage (CAES) systems have undergone a real development since the 70s, although only two large-size commercial plants are operating worldwide.
Cau, Giorgio   +3 more
core   +1 more source

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