Results 31 to 40 of about 102,561 (167)

Design and experimental investigation of a shell-and-tube phase change thermal storage unit for data center waste heat

Case Studies in Thermal Engineering
The low-grade waste heat from expanding data centers needs to be recovered to prevent massive energy waste and exergy loss. This paper specifically designed and developed a high-efficiency phase-change thermal storage device (PCTSD) tailored for residual
Wenwen Guo, Xuanguo Deng, Guoneng Li, Youqu Zheng, Junshu Zhou, Yuanjun Tang, Yimeng Dong   +6 more
doaj   +1 more source

Benefit Cost Analysis of Thermal Storage Tank in Thermal Power Plant Considering Wind Power Consumption

发电技术, 2022
In the projects of combined heat and power, the application of large capacity heat storage can improve the flexibility of power system operation control, so as to enhance the system ability to absorb wind power.
ZHANG Hui, GU Xiufang, CHEN Yanning, LUO Zhenpeng, WANG Chen   +4 more
doaj   +1 more source

Thermal and environmental analysis of Cucumis sativus drying in a mixed mode solar dryer with combined sensible and latent heat energy storage

Scientific Reports
This study presents a thermodynamic analysis of a mixed-mode solar dryer incorporating both sensible and latent heat energy storage materials. Black pebbles were utilized for sensible heat storage, while Lauric acid was selected for latent heat storage ...
C. N. Deepak, Aruna Kumar Behura
doaj   +1 more source

Optimization of a latent heat thermal energy storage device for waste heat recovery in data center campus

Case Studies in Thermal Engineering
Waste heat recovery is critical for improving data center (DC) energy efficiency, particularly in high-altitude regions such as the Qinghai Plateau.
Pin Li, Miaopeng Chen, Sumei Liu, Shanran Wang, Junjie Liu, Zhipeng Deng   +5 more
doaj   +1 more source

Waste Heat Recovery and Utilization of Advanced Compressed Air Energy Storage System

Zhongguo dianli, 2022
Compressed air energy storage is a kind of energy storage technology that has developed rapidly in recent years, which can realize energy storage and release. In order to avoid heat loss during the operation of the system, a method to recover and utilize
Xiankui WEN, Xiang LI, Tongtian DENG, Jingliang ZHONG, Suobin WANG, Shi LIU   +5 more
doaj   +1 more source

Evaluation of the efficiency of heat storage by a solid-state electric thermal storage

Journal of Physics: Conference Series, 2020
Abstract Calculated and experimental studies of thermal processes and the efficiency of heat storage of solid thermal storage materials in an electric thermal storage (ETS) were carried out. Changes in the thermo physical properties of selected thermal storage materials depending on temperature are analyzed.
A Khimenko, O Prantsuz, I Glebova, A Ponomarev   +3 more
openaire   +1 more source

Thermodynamic Analysis of Three Compressed Air Energy Storage Systems: Conventional, Adiabatic, and Hydrogen-Fueled

Energies, 2017
We present analyses of three families of compressed air energy storage (CAES) systems: conventional CAES, in which the heat released during air compression is not stored and natural gas is combusted to provide heat during discharge; adiabatic CAES, in ...
Hossein Safaei, Michael J. Aziz
doaj   +1 more source

TOWARDS ENERGY EFFICIENT LATENT HEAT STORAGE TANKS WITH HEAT TRANSFER FLUID CHANNELS AND FINITE INLET POWER [PDF]

International Heat Transfer Conference 16, 2018
sponsorship: EFRO ...
Peremans, Bart, Blommaert, Maarten, Diriken, Jan, Baelmans, Tine   +3 more
openaire   +2 more sources

Experimental Study on Thermal Characteristics of Solar Heat Storage Water Tank with Phase Change Material

Zhileng xuebao, 2019
The heat storage tank is an indispensable component in a solar thermal utilization system. To improve the efficiency of a solar water heating system, phase change material Ba(OH)2?8H2O was added to a heat storage tank.
Chen Yankang, Zhang Hua, Wang Zilong, Zhang Qiaodan, Liang Hao   +4 more
doaj  

Study and optimization on heat storage and release characteristics of a cascaded sensible-latent heat composite energy storage heat sink

Energy and Built Environment
The energy storage is an effective solution for the current imbalance between energy supply and demand. In particular, the cascaded storage method can enhance the heat exchange temperature difference and heat storage efficiency.
Man Fan, Houze Jiang, Jia Wang, Han Li, Fengyun Jin, Xiangfei Kong   +5 more
doaj   +1 more source