Results 31 to 40 of about 27,464 (258)
Predicting Domestic Hot Water Demand Using Machine Learning for Predictive Control Purposes
Proceedings, 2019 An important part of a building energy consumption is related to the domestic hot water consumption of its occupants. Predictive controllers are often considered as having the potential to reduce the energy consumption of hot water systems. In this work,
Louis-Gabriel Maltais, Louis Gosselin
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Monthly model of hot water consumption [PDF]
E3S Web of Conferences, 2019 The article presents a statistical analysis of the monthly consumption of hot water in apartment buildings. On this basis, a monthly model of hot water consumption in multi-family buildings was proposed.
Chmielewska Agnieszka
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Structure of domestic hot water consumption
International Journal of Energy Research, 1985 We analyse the time and volume distributions for hot water consumption using data acquired from seven New Zealand households. This shows that there is a high proportion of low volume draws, 50 per cent yielding less than 2–31, depending on the household.
C. G. Carrington +2 more
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Photovoltaic–thermal advanced technology for real applications: Review and case study
Energy Reports, 2023 This study analyzes research trends on photovoltaic–thermal (PVT) systems used in buildings. The applications of PVT systems are also classified into system design, material and fluid types, and operating methods. Although many studies proposed new types
Jinhwan Oh +4 more
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Efficiency of solar energy use in domestic hot water systems in Poland
Budownictwo o Zoptymalizowanym Potencjale Energetycznym, 2021 This article establishes the efficiency of a single-circuit thermosyphon domestic solar hot water system for Polish cities such as Warsaw, Lublin, Bialystok, Czestochowa and Szczecin, using two indicators, namely the solar share and the efficiency of ...
Olena Savсhenko, Anna Lis
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Hybrid Domestic Hot Water System Performance in Industrial Hall
Resources, 2020 The renewable and waste heat sources implemented for the preparation of domestic hot water (DHW) allow for energy conservation and environment protection along with resource savings and economic benefits. The solutions, including non-conventional sources,
Edyta Dudkiewicz +1 more
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Heat Losses Evaluation for Domestic Hot Water Distribution Systems [PDF]
Bulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2006 In sanitary systems assembly, domestic hot water distribution supply networks represent an important weight for energetically balance.par This paper presents, in an analytical and graphical manner, the computational tools needed for domestic hot water ...
Theodor Mateescu, Radu Hudişteanu
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Journal of Sustainable Development of Energy, Water and Environment Systems, 2020 One key component of the energy demand in the built environment is the thermal energy required for domestic hot water preparation. Currently, fossil fuels are mostly used to meet the thermal energy demand in the built environment, lately, solar thermal ...
Macedon Moldovan +2 more
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Domestic Hot Water Forecasting for Individual Housing with Deep Learning
, 2023 The energy sharing used to heat water represents around 15% in European houses. To improve energy efficiency, smart heating systems could benefit from accurate domestic hot water consumption forecasting in order to adapt their heating profile. However, forecasting the hot water consumption for a single accommodation can be difficult since the data are ...
Compagnon, Paul +3 more
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Advanced Functional Materials, EarlyView.A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon +5 more
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