Thermal storage/management system with phase change materials for building

Yuan, Yanping; Liu, Shuli; Du, Yanxia; Wu, Hongwei; Zhao, Xudong

doi:10.1177/1687814017750314

Cited by 2 publications

(1 citation statement)

References 14 publications

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“…5,6 Concentrated solar technologies with integrated Thermal Energy Storage (TES) allow a centralized solar energy generation independent of weather conditions and generation is possible during no sun hours. [7][8][9] Most modern CSP stations are based on Solar Thermal Tower Power Plant (STTPP) stations, since these are better suited to achieve very high temperatures than other CSP stations, thus increasing the efficiency of heat to electricity conversion. 10 STTPP is one of the concentrating solar energy technologies that generate electricity by concentrating the solar radiation on the receiver placed on top of the tower that is surrounded by the heliostat field.…”

Section: Introductionmentioning

confidence: 99%

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions

Mahboob

Khan

et al. 2021

Advances in Mechanical Engineering

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This work presents the characteristics of a solar thermal tower power plant in two different places (Seville and Dubai) using three different HTFs (NaNO3-KNO3, KCl-MgCl2 and Li2CO3-Na2CO3-K2CO3) and three different power cycles (Rankine, sCO2 Recompression and sCO2 Partial cooling cycles). An indirect configuration is considered for the Gemasolar power plant. Detailed modelling is carried out for the conversion of incident power on the heliostat to the output electricity. Optimization of the cycle is carried out to determine the most promising cycle configuration for efficiency. The results showed that for the Gemasolar power plant configuration, the performance of the KCl-MgCl2 based plant was poorest amongst all. NaNO3-KNO3 based plant has shown good performance with the Rankine cycle but plant having Li2CO3-Na2CO3-K2CO3 as HTF was best for all three cycles. Partial cooling was the best performing cycle at both locations with all three HTFs. Placing the Seville Plant in Dubai has improved the efficiency from 23.56% to 24.33%, a capacity factor improvement of 21 and 52 GW additional power is generated. The optimization of the plant in Dubai has shown further improvements. The efficiency is improved, the Capacity factor is increased by 31.2 and 77.8 GW of additional electricity is produced.

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Section: Introductionmentioning

confidence: 99%

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions

Mahboob

Khan

et al. 2021

Advances in Mechanical Engineering

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Using co-electrospinning method to regulate phase change temperatures of fatty acid eutectic/polystyrene/fatty acid eutectic form-stable phase change composite nanofibrous membranes for thermal energy storage

Wei

2020

Thermochimica Acta

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Thermal storage/management system with phase change materials for building

Cited by 2 publications

References 14 publications

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions

Using co-electrospinning method to regulate phase change temperatures of fatty acid eutectic/polystyrene/fatty acid eutectic form-stable phase change composite nanofibrous membranes for thermal energy storage

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Thermal storage/management system with phase change materials for building

Cited by 2 publications

References 14 publications

Comparison of Li2CO3-Na2CO3-K2CO3, KCl-MgCl2 and NaNO3-KNO3 as heat transfer fluid for different sCO2 and steam power cycles in CSP tower plant under different DNI conditions

Comparison of Li2CO3-Na2CO3-K2CO3, KCl-MgCl2 and NaNO3-KNO3 as heat transfer fluid for different sCO2 and steam power cycles in CSP tower plant under different DNI conditions

Using co-electrospinning method to regulate phase change temperatures of fatty acid eutectic/polystyrene/fatty acid eutectic form-stable phase change composite nanofibrous membranes for thermal energy storage

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Product

Resources

About

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions

Comparison of Li₂CO₃-Na₂CO₃-K₂CO₃, KCl-MgCl₂ and NaNO₃-KNO₃ as heat transfer fluid for different sCO₂ and steam power cycles in CSP tower plant under different DNI conditions