Potential for Large Scale Energy Storage Technologies – Comparison and Ranking Including an Outlook to 2030

Klumpp, Florian

doi:10.1016/j.egypro.2015.07.659

Cited by 14 publications

(4 citation statements)

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“…More recent analysis report a similar range for compressed air storage: 0.10 EUR/kWh in porous rock, 1.01 EUR/kWh in solution-mined salt caverns, 9.71 EUR/kWh in dry-mined salt caverns, 9.71 EUR/kWh in abandoned mines, and 29.55 EUR/kWh in rock caverns from excavation [55]. Overall cost estimates accounting for all types of CAES facilities range from 400 -800 $/kW [56] [23] [31], [32], [25], [33], 500 -1500 $/kW [22], 400-1000 $/kW [24], 910 EUR/kW [57], and 1075 $/kW [41] . Costs in the range of 325 -975 $/kW for gas CAES and 350 -1050 $/kW for hydrogen CAES are assumed in this analysis.…”

Section: Compressed Air Energy Storagementioning

confidence: 99%

The role of electricity storage and hydrogen technologies in enabling global low-carbon energy transitions

2018

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Previous studies have noted the importance of electricity storage and hydrogen technologies for enabling large-scale variable renewable energy (VRE) deployment in long-term climate change mitigation scenarios. However, global studies, which typically use integrated assessment models, assume a fixed cost trajectory for storage and hydrogen technologies; thereby ignoring the sensitivity of VRE deployment and/or mitigation costs to uncertainties in future storage and hydrogen technology costs. Yet there is vast uncertainty in the future costs of these technologies, as reflected in the range of projected costs in the literature. This study uses the integrated assessment model, MESSAGE, to explore the implications of future storage and hydrogen technology costs for low-carbon energy transitions across the reported range of projected technology costs.Techno-economic representations of electricity storage and hydrogen technologies, including utility-scale batteries, pumped hydro storage (PHS), compressed air energy storage (CAES), and hydrogen electrolysis, are introduced to MESSAGE and scenarios are used to assess the sensitivity of long-term VRE deployment and mitigation costs across the range of projected technology costs. The results demonstrate that large-scale deployment of electricity storage technologies only occurs when techno-economic assumptions are optimistic. Although pessimistic storage and hydrogen costs reduce the deployment of these technologies, large VRE shares are supported in carbon-constrained futures by the deployment of other low-carbon flexible technologies, such as hydrogen combustion turbines and concentrating solar power with thermal storage. However, the cost of the required energy transition is larger. In the absence of carbon policy, pessimistic hydrogen and storage costs significantly decrease VRE deployment while increasing coal-based electricity generation. Thus, R&D investments that lower the costs of storage and hydrogen technologies are important for reducing emissions in the absence of climate policy and for reducing mitigation costs in the presence of climate policy. List of Acronyms: VRE: variable renewable energy PHS: pumped hydro storage CAES: compressed air energy storage IAM: integrated assessment model MESSAGE: model for energy supply strategy alternatives and their general environmental impact RLDC: residual load duration curve H2: hydrogen CT: combustion turbine GHG: greenhouse gas During the period from 1990 to 2010, variable renewable energy (VRE) deployment increased rapidly, with average annual global primary energy growth rates of 44% and 25% for solar and wind, respectively [1] [2]. This largescale deployment has been motivated by a number of drivers, including government subsidies, rapidly declining investment costs, energy security concerns, and growing global consensus around climate change risks [3] [4]. Future scenarios of the global energy system suggest an even larger role for renewable energy over the next century, particularly if climate policy is introduced....

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Section: Compressed Air Energy Storagementioning

confidence: 99%

The role of electricity storage and hydrogen technologies in enabling global low-carbon energy transitions

2018

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“…Energy storage technologies, such as bulk power management, compressed air energy storage (CAES), and pumped hydroelectricity storage (PHS) [13][14][15][16], are presently relatively mature and reliable. However, these two technical schemes [17] are limited by geographical or hydrogeological conditions.…”

Section: Introductionmentioning

confidence: 99%

Thermodynamic Analysis on an Integrated Liquefied Air Energy Storage and Electricity Generation System

Xie

Xue

2018

Energies

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For an integrated liquefied air energy storage and electricity generation system, mathematical models of the liquefied air energy storage and electricity generation process are established using a thermodynamic theory. The effects of the outlet pressure of the compressor unit, the outlet pressure of the cryogenic pump, the heat exchanger effectiveness, the initial air temperature and pressure before throttling on the performances of the integrated liquefied air energy storage, and the electricity generation system are investigated, using the cycle efficiency and liquid air yield ratio as the evaluation indexes. The results show that if the compressor outlet pressure is raised, both the compression work and the expansion work increase, but because the expansion work increases more slowly, the cycle efficiency of the system gradually decreases. Increasing the cryogenic pump outlet pressure and heat exchanger effectiveness can significantly increase the cycle efficiency of the system; the higher the air pressure and the lower the air temperature before throttling, the greater the liquid air yield after expansion, and the higher the cycle efficiency. The theoretical analysis models and research results can provide a reference for the development of an integrated system of liquefied air energy storage and electricity production, as well as for the development of medium-capacity energy storage technology.

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“…Gridconnected solar photovoltaic power plants are being installed globally at a fast pace [3]. Pumped hydro and hydrogen storage have been applied for utility-scale storage facilities and large [4].Power Electronics function to establish quantitatively mathematical relationship between the battery/SC parameters and HEV demanded power [10] II. OBJECTIVE OF REVIEW The main objective of review is to presents a technique for Hybrid Energy Storage System for PV system and to increase the energy efficiency by using renewable energy sources.…”

Section: Introductionmentioning

confidence: 99%

“…The hybrid energy storage system (HESS) concept is gaining importance in applications requiring load leveling, high-density energy storage, and emergency power [1]. Batteries are one of most cost-effective energy storage technologies [1][2][3] [4]. They are widely used in portable electronics, hybrid or electric vehicles, and even in utility power systems [2].…”

Section: Introductionmentioning

confidence: 99%

Review on Super Capacitor-Battery based Hybrid Energy Storage System for PV Application

Shrivastava¹,

Gupta²

2017

IJAEMS

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Potential for Large Scale Energy Storage Technologies – Comparison and Ranking Including an Outlook to 2030

Cited by 14 publications

References 0 publications

The role of electricity storage and hydrogen technologies in enabling global low-carbon energy transitions

The role of electricity storage and hydrogen technologies in enabling global low-carbon energy transitions

Thermodynamic Analysis on an Integrated Liquefied Air Energy Storage and Electricity Generation System

Review on Super Capacitor-Battery based Hybrid Energy Storage System for PV Application

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