abandoned mine pumped water storage
Techno-Economic Feasibility Analysis of Pumped Storage Hydroelectricity in Abandoned Underground Coal Mines …
As evidenced by the Shang et al. (2020) study that examines techno-economic feasibility of utilizing abandoned coal mines for PSH, there are similar research endeavors that extend beyond metallic ...
Read MoreResearch on development demand and potential of pumped …
Although distributed power generation systems and microgrid projects mostly use batteries currently, small-scale pumped storage technology (such as pumped storage in small abandoned mines) is also a potential candidate technology and equally …
Read MoreAbandoned Mine Pits and Underground Tunnel-based Pumped …
This paper presents a preliminary design for abandoned mine pits-underground tunnel-based pumped hydro storage (PHS) system. In the design, the …
Read MoreSegmentary Damage Constitutive Model and …
The deformation and failure of surrounding rock mass under different water environments is a basic mechanical problem encountered in the safe operation of ground pumped storage power …
Read MoreStudy on Complexity Planning Model of Pumped Storage in Abandoned Open-Pit Mine: A Case Study of Fushun Open-Pit Mine …
The west open-pit mine is located in the west of Fushun, the south of Hun River. The mine is 6.6 km long from east to west and 2 km wide from north to south, with a mining vertical depth of 388 m ...
Read MorePumped Hydro Energy Storage (PHES) Using Abandoned Mine …
Currently, the only viable means of storing energy on a large scale are through pumped hydro energy storage (PHES), compressed air storage systems or liquid sodium sulfide battery systems. Fortunately, Minnesota has a unique and largely untapped resource for PHES in the form of idled taconite mines on the Mesabi Iron Range.
Read MoreDevelopment status and progress of pumped storage in underground space of closed/abandoned mines
The development of closed/abandoned mine underground space pumped storage technology can provide some insights into the utilization of underground space resources in China and offer new pathways for ensuring national energy security and high-quality socio-economic development. Keywords: closed/abandoned mines. pumped storage.
Read MoreRegional development potential of underground pumped storage power station using abandoned coal mines…
Underground pumped storage power stations (UPSPS) using abandoned coal mines efficiently utilize the coal mine space and promote renewable energy applications. This paper introduces a novel framework to evaluate the UPSPS regional development potential in the Yellow River Basin (YRB) from the perspective of …
Read MoreStudy on the hydraulic effect of Tesla valve structure on the end …
By employing numerical simulation methods, the research investigates the phenomenon of water wave reflection at the end of the roadway in an abandoned mine pumped …
Read MorePreliminary feasibility analysis of a hybrid pumped-hydro energy storage system using abandoned coal mine …
Request PDF | On Jan 15, 2020, Jinyang Fan and others published Preliminary feasibility analysis of a hybrid pumped-hydro energy storage system using abandoned coal mine ...
Read MoreUnderground space utilization of coalmines in China: A review of underground water reservoir construction …
Referencing to successful cases and considering the ecological characteristics of abandoned coalmines in China, Xie et al., 2015, Yuan et al., 2018, and Gu (2015) have presented concepts for underground water and energy storage in underground coalmine spaces. ...
Read MoreFigure 2 from Reutilization of mine water as a heat storage medium in abandoned mines …
@inproceedings{Hahn2018ReutilizationOM, title={Reutilization of mine water as a heat storage medium in abandoned mines}, author={Florian Hahn and Gregor Bussmann and Felix Jagert and Roman Ignacy and Rolf Bracke and T. Seidel}, year={2018}, url
Read MorePumped storage hydropower in an abandoned open-pit coal …
The repurposing of abandoned open-pit coal mines into pumped storage hydropower (PSH) can help with the storage of renewable energy, improve mine environments, and …
Read MoreDistribution of heavy metals influenced by pumped storage …
To assess the impact of using abandoned mines for pumped storage hydropower on the downstream surface water environment, this work first analyzed the …
Read MoreFree Full-Text | Feasibility Study of Construction of Pumped …
The construction of pumped storage power stations using abandoned mines not only utilizes underground space with no mining value (reduced cost …
Read MoreDistribution of heavy metals influenced by pumped storage hydropower in abandoned mines…
DOI: 10.1016/j.jenvman.2022.116836 Corpus ID: 253866941 Distribution of heavy metals influenced by pumped storage hydropower in abandoned mines: Leaching test and modelling simulation. @article{Huang2022DistributionOH, title={Distribution of …
Read MorePreliminary feasibility analysis of a hybrid pumped-hydro energy storage system using abandoned coal mine …
DOI: 10.1016/j.apenergy.2019.114007 Corpus ID: 209787284 Preliminary feasibility analysis of a hybrid pumped-hydro energy storage system using abandoned coal mine goafs @article{Fan2020PreliminaryFA, title={Preliminary feasibility analysis of a hybrid pumped-hydro energy storage system using abandoned coal mine goafs}, author={Jinyang Fan …
Read MoreA new technology of pumped-storage power in underground coal mine…
In view of the large and widely distributed abandoned mines in China [82, 83], the construction of pumped-storage hydropower in mines (PSHM) using mine caverns and tunnels as multi-stage water ...
Read MoreSustainability | Free Full-Text | Pumped Storage …
Based on existing shafts and roadway spaces in abandoned mine shafts, we should estimate the underground water capacity and choose the mode of construction for the upper and lower …
Read MorePumped Storage: Investigating Development of the Elmhurst …
It is estimated that the existing mine has a water storage capacity of 12,400 acre-feet, which becomes the ultimate controlling factor in sizing the project. During the design flood event, the active pumped storage water volume of 7,465 acre-feet will be temporarily stored in the underground mine to allow the entire surface quarry to be used …
Read MoreAbandoned Mine Pits and Underground Tunnel-based Pumped …
Abstract: This paper presents a preliminary design for abandoned mine pits-underground tunnel-based pumped hydro storage (PHS) system. In the design, the continuous …
Read MoreDevelopment strategy of pumped storage in underground space …
Li Ting, Gu Dazhao, Li Jingfeng, et al. Construction of pumped storage peak shaving system for mine water based on abandoned coal mine goaf[J]. Coal Science and …
Read MorePumped Storage Hydropower in Abandoned Mine …
Pumped storage hydropower (PSH) plants built in abandoned mine shafts can convert intermittent electricity into useful energy. However, studies on basic theories and key technologies are a ...
Read MoreArticle Feasibility Study of Construction of Pumped Storage Power Station Using Abandoned Mines: A Case Study of the Shitai Mine …
space of the abandoned mine were converted into an energy storage reservoir, and a water delivery system was put in place to constitute a pumped storage system [24,25]. This can
Read MorePumped storage power station using abandoned mine in the …
CITATION. Xi F, Yan R, Shi J, Zhang J and Wang R (2022), Pumped storage power station using abandoned mine in the Yellow River basin: A feasibility analysis under the perspective of carbon ...
Read MoreNumerical modelling of water subsurface reservoirs during the operation phase in underground pumped storage …
Currently, a total of 32 underground coal mine reservoirs have been built with a water storage capacity of 31 million m 3, the only underground coal mine reservoir group in the world [10]. In ...
Read MorePumped Storage Hydropower in Abandoned Mine …
Pumped storage hydropower (PSH) plants built in abandoned mine shafts can convert intermittent electricity into useful energy. However, studies on basic theories and key technologies are a...
Read MoreTable 1 from Pumped storage hydropower in an abandoned open-pit coal mine: Slope stability analysis under different water …
The repurposing of abandoned open-pit coal mines into pumped storage hydropower (PSH) can help with the storage of renewable energy, improve mine environments, and provide added economic value. Construction of PSH plant will change the water level of the abandoned pit, which is envisaged as the lower reservoir, thus …
Read MoreWater chemical evolution in Underground Pumped Storage …
Underground Pumped Storage Hydropower (UPSH) is an alternative to manage the electricity production in flat regions. UPSH plants consist of two reservoirs of which at least one is underground. For this last reservoir, abandoned mines …
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