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Four E analysis and multi-objective optimization of an ice thermal energy storage for air-conditioning applications Système à accumulation thermique de glace pour les applications en conditionnement d''air : Analyse tenant compte des aspects énergétiques, exergétiques, économiques et environnementaux et optimisation à
Keywords: PC ; energy storage; air conditioning; energy and exergy analysis 1. Introduction nlike the buildings, the operating conditions of transport air conditioning syste s are ore challenging due to its fast-changing a bient.
：. This report documents the results of a comprehensive investigation into the practical feasibility for Compressed Air Energy Storage (CAES) in Porous Media. Natural gas porous media storage technology developed from seventy years of experience by the natural gas storage industry is applied to the investigation of CAES in porous media.
Four E analysis and multi-objective optimization of an ice thermal energy storage for air-conditioning applications Int. J. Refrigeration, 36 ( 3 ) ( 2013 ), pp. 828 - 841 View PDF View article View in Scopus Google Scholar
In addition, virtual thermal energy storage was also a demand response resource that cannot be ignored. By utilizing the dynamic thermal storage characteristics of the pipe network, Sun et al. [23] realized the thermoelectric decoupling in the CHP system, thus improving the flexibility and economy of the system.
Air conditioning and building coupling can form virtual energy storage. • It aims to assess the impact of virtual energy storage on system optimal scheduling. • An optimal scheduling model considering virtual energy storage is developed. • The model is solved using
A novel 18 kwh bio-based latent thermal energy storage for air conditioning is tested. • In 4 h the latent thermal energy storage is capable to store 75 % of its capacity. • The discharging process in batch and continuous modes is similar. • Two correlations are
Considering the huge power consumption, rapid response and the short-term heat reserving capacity of the air conditioning load in the building''s energy system, the air conditioning load and its system
Cold storage is a valid solution for the energy peak reduction in the air conditioning field, which strongly affects the energy consumption in the civil sector. An innovative storage device, called ColdPeak, has been already tested in a recently published work, demonstrating unparalleled properties in terms of charging/discharging storage
Ice thermal storage systems are used in a variety of industries, including food processing, air conditioning, and building energy conservation (Zhao et al., 2020, Sidik et al., 2018, Sheikholeslami and Farshad, 2021, Sheikholeslami et
Abstract. Compressed air energy storage in aquifers (CAESA) has been considered a potential large-scale energy storage technology. However, due to the lack of actual field
Cold storage is essential for the preservation of food/medical goods, energy-saving of air conditioning, and emergency cooling. However, conventional cold storage in the form of sensible heat or solid-liquid latent heat suffers from the low energy density and large cold loss during long-term storage.
The results showed that the studied storage system can operate the air conditioning system for 4 h during night period. Yongfeng et al. [17] had experimentally tested and compared two operational
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
Analysis of cool storage for air conditioning. The paper investigates the thermal performance of ice-water cool storage systems theoretically and experimentally. Cool storage systems are used to shift electric demand from periods of high demand to those of low demand. A general lump model to determine the thermal storage
Request PDF | On Nov 1, 2023, Giulia Righetti and others published Experimental analysis of a commercial size bio-based latent thermal energy storage for air conditioning | Find
This paper proposes a hybrid algorithm to solve the optimal energy dispatch of an ice storage air-conditioning system. Based on a real air-conditioning system, the data, including the return
Energy, exergy, environmental & economic analysis of cold thermal storage AC system. • Ice & PCM-TES-based systems at full and partial operating modes using R134a and R717. • Solutions for exergy efficiency & total annual cost from genetic algorithm. • Multi
This paper investigates two different cases: partial operating mode–load levelling (POM–LL) and demand-limiting mode (DLM). 4E (energy, exergy, economic,
Analysis of Ice Storage Air Conditioning System Driven by Distributed Photovoltaic Energy System Yongfeng Xu, 1,2 Ming Li, 1 and Reda Hassanien Emam Hassanien 1,3
Keywords: Field synergy; Thermal storage; Solar energy storage tank; CFD (computational fluid dynamics) 1. Introduction Solar energy is the fundamental source of all types of energy currently used by humans, including fossil fuels, hydraulic power,and wind power. Solar energy is almost unlimited in its supply, has minimal environmental
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
This review presents the previous works on thermal energy storage used for air conditioning systems and the application of phase change materials (PCMs) in
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 networks, air distribution network, chilled water network, microencapsulated slurries, thermal power and heat rejection of the absorption
Request PDF | On Jan 1, 2012, S. Sanaye and others published Four E analysis and multi-objective optimization of an ice thermal energy storage for air-conditioning applications
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 O–LiBr)
A multifunctional ice storage air conditioning system was designed and its working principle, working mode and structure modification were improved. It can achieve cooling, dehumidification when the energy supply
In this context, the present manuscript suggests a comprehensive review, classifications, critical analysis, and potential recommendations for energy recovery in air conditioning systems.
Preliminary investigation on pilot-scale photovoltaic-driven cold storage with ice thermal storage based on vapor compression refrigeration cycle. Hu Chengzhi Ming Li. +5 authors. Ying Zhang. Environmental Science, Engineering. 2021. 19.
The former analyzed the effects of different building characteristics (such as insulation, air tightness, etc.), different room temperature settings, and different heating forms (such as
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
This paper aims to propose a hybrid system for snow storage/melting and air conditioning by using renewable energy-resources, and clarify the effects of an actual realized application. First, the outline of the system installed at an office building, which was completed in Sapporo, Japan in 2001, is shown.
In this work, an air conditioning system consisting of a combination of LHTS (latent heat thermal storage) and VCR (vapor compression refrigeration) is analyzed with advanced exergy analysis. The analysis is performed based on splitting the exergy destruction into endogenous/exogenous and unavoidable/avoidable parts.
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