CLP Power Hong Kong Limited (CLP Power) and the Airport Authority Hong Kong (AA) have jointly designed and developed the city''s largest battery energy storage …
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Utilizing the solar thermal ice storage system in improving the energy, exergy, economic and environmental assessment of conventional air conditioning system March 2021 DOI: 10.21203/rs.3.rs …
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Improving energy flexibility of a net-zero energy house using a solar-assisted air conditioning system with thermal energy storage and demand-side management. / Ren, Haoshan; Sun, Yongjun; Albdoor, Ahmed K. et al. In: Applied Energy, Vol. 285, 116433, 01.03.2021. ...
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Review of Optimal Energy Management Applied on Ice Thermal Energy Storage for an Air Conditioning System in Commercial Buildings October 2018 DOI: 10.1109/OI.2018.8535839
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MATERIALS FOR CLEAN ENERGY PRODUCTION AND STORAGE Enhancing the Air Conditioning Unit Performance via Energy Storage of Different Inorganic Phase Change Materials with Hybrid Nanoparticles M. ISMAIL,1,2,7 W.K. ZAHRA,3,4 SHINICHI OOKAWARA,1,5 ...
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The air conditioning system constitutes more than half of the total energy demand in hub airport buildings. To enhance the energy efficiency and to enable intelligent energy management, it is vital to build an accurate …
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Thermal energy storage can be employed for air conditioning system load management, i.e., load shifting and leveling, to serve the peak electricity demand for the air-conditioning system with high ...
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DOI: 10.1016/J.IJREFRIG.2015.10.014 Corpus ID: 119706993 Ice thermal energy storage (ITES) for air-conditioning application in full and partial load operating modes @article{Sanaye2016IceTE, title={Ice thermal energy storage (ITES) for air-conditioning application in full and partial load operating modes}, author={Sepehr Sanaye and …
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In the face of the stochastic, fluctuating, and intermittent nature of the new energy output, which brings significant challenges to the safe and stable operation of the power system, it is proposed to use the ice-storage air-conditioning to participate in the microgrid optimal scheduling to improve wind and light dissipation. This paper constructs …
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This review presents the previous works on thermal energy storage used for air conditioning systems and the application of phase change materials (PCMs) in different parts of the air conditioning ...
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This review presents the previous works on thermal energy storage used for air conditioning systems and the application of phase change materials (PCMs) in …
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2 The predictive control system for air conditioning went into operation in January 2021. While the passenger traffic was hard hit by COVID-19, the accuracy of the system could still be enhanced to nearly 90% with the use of machine learning, together with
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Compressed air energy storage (CAES) system stores potential energy in the form of pressurized air. The system is simple as it consists of air …
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Ice storage units can be easily integrated into existing air conditioning technology to improve the energy balance or they can be planned as an integral part of the cooling supply for …
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This paper presents the economic performance evaluation of a novel solar-assisted absorption air conditioning system integrated with absorption energy storage (AES). The proposed solar-assisted air conditioning system consists of a parabolic trough solar collector (PTC), parallel-flow double-effect water-lithium bromide (H 2 …
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To reduce the on-peak electrical power consumption, storage devices are widely performed with the help of an energy management system. According to IEA, residential air conditioning consumes 70% of the electricity, increasing by 4% every year. To minimize peak power consumption, thermal energy storage (TES) can be used to …
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The net-zero energy (NZE) house using the solar-assisted HVAC system with thermal energy storage is presented in Fig. 1.The house was designed for the Solar Decathlon China 2013 competition [21].As shown in Fig. 1 b, the net-zero energy was achieved during the competition days in Datong, China. ...
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While sorption/thermochemical heat storage is more compact due to its superior energy storage density than the sensible and latent heat storage options [4, 5]. In addition, there is an increasing interest on the utilization of sorption thermal energy storage in the recent times, especially in Europe for seasonal storage focusing on space heating …
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This paper proposes a new energy management strategy that reduces the investment and loss of the battery energy storage system (BESS) by applying ice …
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Thermal energy storage (TES) is a method by which cooling is produced and stored at one time period for use during a different time period. Air conditioning of buildings during …
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A storage tank with an H:D ratio of 2.0 was found to be suitable for an air conditioning system. If six days of operations (one day off) were used, it could save 15.38% of electrical energy...
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Some of these parameters include building design, climate of the area, building air conditioning, purpose of the building, and building overall energy performance [77,145]. Furthermore, based on ...
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Quantitative Research on Air-conditioning Virtual Energy Storage Performance of Building Air Conditioning System: A study in Shanghai Dan Yu1*, Xiao Han Zhou2, Fanyue Qian3 1 School of Engineering, Sanda University, Shanghai, China (Corresponding Author)
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In the residential sector, air conditioning (AC) currently has the largest peak demand reduction potential, but it is limited by the comfort bounds set by the user. This paper …
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This paper reports on the performance of a solar powered absorption air conditioning system with a partitioned hot water storage tank. The system employs a flat-plate collector array with a surface area of 38 m 2 to drive a LiBr–H 2 O absorption chiller of 4.7 kW cooling capacity.
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1. Introduction Air conditioning systems in residential houses consume big amounts of electricity and is usually accompanied with peak demand issues. Because of this, the residential sector has enormous potential to be a key player in the future of grid ...
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Thermal energy storage is considered as a proven method to achieve the energy efficiency of most air conditioning (AC) systems. Technologies for cold storage were also considered and the experience gained in USA and Canada summarized, with a conclusion made that cold storage technologies could be successfully used for AC in …
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A portable solar-powered air conditioner typically consumes 500 W·hr; an average one – 900 W·hr; a large one – 1440 W·hr. Home air conditioning costs, especially in the summer, can reach up to 3000 W·hr. 3. Air Conditioner Tonnage Rating. This rating determines how much heat an air conditioner can remove in one hour.
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Thermal-Energy-Storage Air-Conditioning (TES-AC), a sustainable form of Air-Conditioning (AC) operates by storing thermal energy as chilled water when energy …
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