Results 41 to 50 of about 69,403 (277)
Experimental Study of Three-Bed Adsorption Chiller with Desalination Function
Energies, 2020 Energy efficiency is one of the most important topics nowadays. It is strictly related to energy demand, energy policy, environmental pollution, and economic issues.
K. Sztekler +6 more
semanticscholar +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
Structure and performance study of LiBr absorption chiller based on whole-plate-fin heat-exchanger
Zhileng xuebao, 2003 In order to decrease the unit metal cost,reduce volume,improve the heat and mass transfer performance of chiller,a whole-plate-fin compact LiBr absorption chiller has been built up,which adopts patent technology of our lab.This paper introduces the ...
程卓明 +3 more
doaj +2 more sources
Holodilʹnaâ Tehnika i Tehnologiâ, 2019 The efficiency of deep cooling air at the inlet of gas turbine unite to the temperature of 10 °С by waste heat recovery combined absorption-ejector chiller was analyzed in climatic conditions at Kharkov site, Ukraine, and Beijing site, China, and ...
A. M. Radchenko +2 more
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High resolution performance analysis of micro-trigeneration in an energy-efficient residential building [PDF]
, 2013 Trigeneration has long been proposed as a means to improve energy-efficiency for large and medium sized buildings. To curb increasing energy demand in the residential sector, researchers are now focusing their attention on adapting trigeneration to ...
Borg, S.P., Kelly, N.J.
core +1 more source
Energies, 2020 Performance assessment of a two-bed silica gel-water adsorption refrigeration system driven by solar thermal energy is carried out under a climatic condition typical of Perth, Australia.
Ali Alahmer, Xiaolin Wang, K. Alam
semanticscholar +1 more source
Additive Manufacturing of Ni‐Based Thermoelectric Materials for Waste Heat Recovery
Advanced Materials Technologies, EarlyView.Thermoelectric generators convert waste heat into electricity but are constrained by conventional fabrication. Here, laser powder bed fusion enables direct printing of customised n‐type Cu60Ni40 and p‐type Ni90Cr10 legs. The assembled module achieves 0.8% efficiency at ΔT = 419 K, demonstrating scalable additive manufacturing of eco‐friendly, design ...
Karolin Amstein +6 more
wiley +1 more source
Development of the Ice Wall during the Construction of Vertical Mine Shafts [PDF]
MATEC Web of Conferences, 2020 The issue of creating and maintaining an ice wall (ICW) for mine shafts is considering in this article. The relevance of the study is due to the growing demand for such minerals as, for example, potash ore.
Zharov Anton A., Mironov Dmitry A.
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AIChE Journal, EarlyView.Abstract This study investigates a fault‐tolerant control (FTC) approach for continuous stirred‐tank reactors (CSTR), emphasizing the importance of timely interventions to ensure operational safety under fault conditions. A systematic methodology combining residual‐based fault estimation and Dynamic Safety Margin (DSM) monitoring is developed to guide ...
Pu Du +3 more
wiley +1 more source
Optimal chiller loading in dual-temperature chilled water plants for energy saving
Energy and Buildings, 2021 : Buildings account for almost 40% of global energy consumption. Due to the high energy consumption of chilled water plants, various studies have optimized chiller loading in plants with multiple chillers for energy conservation.
Lizhi Jia, Junjie Liu, Shen Wei
semanticscholar +1 more source