Results 11 to 20 of about 26,549 (157)

Measurement data on domestic hot water consumption and related energy use in hotels, nursing homes and apartment buildings in Norway [PDF]

open access: yesData in Brief, 2021
The data article describes detailed measurements of domestic hot water (DHW) consumption in 12 Norwegian buildings. Included in this study are 4 hotels, 4 nursing homes, and 4 apartment buildings in the greater Oslo region.
Harald Taxt Walnum   +2 more
doaj   +2 more sources

Performance assessment between a ground coupled and air source heat pump used for domestic hot water preparation [PDF]

open access: yesE3S Web of Conferences, 2019
A ground-coupled heat pump system (GCHP) and an air source heat pump (ASHP) driven by photovoltaic panels are used to provide domestic hot preparation for a NZEB house.
Sebarchievici Calin
doaj   +1 more source

Optimizing production efficiencies of hot water units using building energy simulations - Trade-off between Legionella pneumophila contamination risk and energy efficiency [PDF]

open access: yesE3S Web of Conferences, 2019
The energy needed for domestic hot water represents an important share in the total energy use of well-insulated and airtight buildings. One of the main reasons for this high energy demand is that hot water is produced at temperatures above 60°C to ...
Van Kenhove Elisa   +2 more
doaj   +1 more source

Heat Loss Due to Domestic Hot Water Pipes

open access: yesEnergies, 2021
Domestic hot water (DHW) system energy losses are an important part of energy consumption in newly built or in reconstructed apartment buildings. To reach nZEB or low energy building targets (renovation cases) we should take these losses into account ...
Anti Hamburg   +3 more
doaj   +1 more source

Retrofitted Solar Domestic Hot Water Systems for Swedish Single-Family Houses—Evaluation of a Prototype and Life-Cycle Cost Analysis

open access: yesEnergies, 2016
According to recent technology road maps, system cost reductions and development of standardised plug-and-function systems are some of the most important goals for solar heating technology development.
Luis Ricardo Bernardo   +2 more
doaj   +1 more source

Domestic hot water consumption in multi-apartment buildings

open access: yesE3S Web of Conferences, 2017
The article presents the analysis of the hot water consumption in apartment buildings. This study was conducted basing on the data gathered from 626 apartments during two following years.
Chmielewska Agnieszka   +2 more
doaj   +1 more source

Developing the System of Collecting, Storing and Processing Information from Solar Collectors [PDF]

open access: yesInternational Journal of Electronics and Telecommunications, 2021
The article herein presents a new technique of controlling the system of collecting, storing and processing the information from the solar collectors, which might be applied to heating the industrial and domestic compartments for hot water supply.
Waldemar Wojcik   +6 more
doaj   +1 more source

Dataset on solar contributions by thermal solar systems in Chile applying Chilean and Spanish regulations

open access: yesData in Brief, 2019
The data presented in this article are related to the research article entitled “Solar domestic hot water regulation in the Latin American residential sector with the implementation of the Energy Performance of Buildings Directive: The case of Chile ...
Luis M. López-Ochoa   +3 more
doaj   +1 more source

Predicting Domestic Hot Water Demand Using Machine Learning for Predictive Control Purposes

open access: yesProceedings, 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
doaj   +1 more source

Monthly model of hot water consumption [PDF]

open access: yesE3S 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
doaj   +1 more source

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