State of the art on the high-temperature thermochemical energy storage systems

Chen, Xiaoyi; Zhang, Zhen; Qi, Chonggang; Ling, Xiang; Peng, Hao

doi:10.1016/j.enconman.2018.10.011

Cited by 174 publications

(65 citation statements)

References 139 publications

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“…Adsorption takes place when an adsorptive (liquid or gas) substance accumulates on the surface of an adsorbent (solid or liquid) and creates a molecular or atomic layer [50]. Sorption energy storage is more indicated for applications at low temperatures, such as seasonal energy storage and refrigeration [55].…”

Section: Latent Heat Storagementioning

confidence: 99%

Thermal Energy Storage for Grid Applications: Current Status and Emerging Trends

et al. 2020

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Thermal energy systems (TES) contribute to the on-going process that leads to higher integration among different energy systems, with the aim of reaching a cleaner, more flexible and sustainable use of the energy resources. This paper reviews the current literature that refers to the development and exploitation of TES-based solutions in systems connected to the electrical grid. These solutions facilitate the energy system integration to get additional flexibility for energy management, enable better use of variable renewable energy sources (RES), and contribute to the modernisation of the energy system infrastructures, the enhancement of the grid operation practices that include energy shifting, and the provision of cost-effective grid services. This paper offers a complementary view with respect to other reviews that deal with energy storage technologies, materials for TES applications, TES for buildings, and contributions of electrical energy storage for grid applications. The main aspects addressed are the characteristics, parameters and models of the TES systems, the deployment of TES in systems with variable RES, microgrids, and multi-energy networks, and the emerging trends for TES applications.

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Section: Latent Heat Storagementioning

confidence: 99%

Thermal Energy Storage for Grid Applications: Current Status and Emerging Trends

et al. 2020

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“…The way that the NH3 separation response has no conceivable side responses produce sun-powered separation reactors simple to control and actualize. Commonly, 400 such reactors mounted on paraboloid dishes, of zone 400 m 2 each, are utilized in an exhibit designed to sustain the ammonia synthesis reactor [24,29].…”

Section: Operational Parametersmentioning

confidence: 99%

Simulation of Ammonia Looping Dissociation and Formation for Energy Conversion

Qamar¹,

Mushtaq²,

Ullah³

et al. 2020

ARFMTS

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Production of energy by sustainable sources is increasing the significant attention of researchers because of cognizance of decreasing air pollution, emissions of carbon dioxide and less reliance on fossil-based powers. Numerous research works have been carried out in improving the efficiency of thermal storage plants technology, and different processes employing different methodologies are being utilized. The thirst for never-ending experiments has to lead the world towards ammonia-based working fluid as thermal storage based technology because of its high energy density and storage capacity. The thermal solar power plant studies with gaseous NH3 as an operational liquid for the creation of energy in a Rankine cycle. This study aims to develop an effective storage system with thermochemical energy that stores, separates and synthesizes NH3 to acquire power output. Thus, for this reason, plant simulation is accomplished on ASPEN PLUS, various models were enhanced through multiple factors and segments to get the most extreme power yield.

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“…As TCES works at very high temperatures (450-1300 ºC), it is the most promising candidate for thermal energy storage in new generation CSP plants working above 800 ºC [7] [13]. Moreover, TCES provides seasonal storage with no heat losses (the energy is stored in the chemical bound of the compounds) with higher energy densities than sensible and latent TES (about 240-1090 kWh/t) [14]. Among many materials for TCES (hydrides, metal oxides and carbonate salts), the calcium looping reaction (CaL), CaO 3 ↔CaO+CO 2 , stands out because the material is cheap and earthabundant, products are non-toxic, and energy storage density reaches 390 kWh/t [14] [15].…”

Section: Introductionmentioning

confidence: 99%

“…Moreover, TCES provides seasonal storage with no heat losses (the energy is stored in the chemical bound of the compounds) with higher energy densities than sensible and latent TES (about 240-1090 kWh/t) [14]. Among many materials for TCES (hydrides, metal oxides and carbonate salts), the calcium looping reaction (CaL), CaO 3 ↔CaO+CO 2 , stands out because the material is cheap and earthabundant, products are non-toxic, and energy storage density reaches 390 kWh/t [14] [15]. The utilization of CaL for TCES was proposed by Barker in 1974 [16], and the scientific community intensified its research during the last decade.…”

Section: Introductionmentioning

confidence: 99%

“…So far, the reactors design has not been taken into account in the existing studies which are mainly based on lumped models of the process. However, the extension of the chemical reactions in the carbonator and calciner clearly affects the mass flows, the management of storages and the overall efficiency of the plant [14]. The main reason is that experiments on calcium looping applied to TCES are scarce making difficult the validation of detailed models of the reactors [23].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Modelling calcium looping at industrial scale for energy storage in concentrating solar power plants

Bailera

Pascual

Lisbona

et al. 2021

Energy

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State of the art on the high-temperature thermochemical energy storage systems

Cited by 174 publications

References 139 publications

Thermal Energy Storage for Grid Applications: Current Status and Emerging Trends

Thermal Energy Storage for Grid Applications: Current Status and Emerging Trends

Simulation of Ammonia Looping Dissociation and Formation for Energy Conversion

Modelling calcium looping at industrial scale for energy storage in concentrating solar power plants

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