Results 11 to 20 of about 6,891,830 (344)

Electricity Load Implications of Space Heating Decarbonization Pathways

open access: yesJoule, 2020
Summary We investigate implications of building space heating decarbonization pathways across the climate-diverse United States. We compute that an “all-electric” approach could require a 70% increase in nationwide electricity system capacity.
Michael Waite, V. Modi
semanticscholar   +3 more sources

Quantifying the impact of residential space heating electrification on the Texas electric grid

open access: yes, 2021
In this technical analysis, we studied the effects of complete electrification of space heating in the Texas residential sector on the energy consumption, peak power demand, and grid capacity utilization in the Electric Reliability Council of Texas ...
Philip White   +3 more
semanticscholar   +1 more source

Integrated performance analysis of a space heating system assisted by photovoltaic/thermal collectors and ground source heat pump for hotel and office building types

open access: yes, 2021
Utilizing the solar and geothermal energy in space heating systems can save fossil fuels and reduce emissions. In this study, compound parabolic concentrator (CPC) photovoltaic/thermal collectors (PV/T), absorption and ground source heat pumps are ...
Yuzhu Chen   +3 more
semanticscholar   +1 more source

Experimental test of a black-box economic model predictive control for residential space heating

open access: yes, 2021
Previous studies have identified significant demand response (DR) potentials in using economic model predictive control (E-MPC) of space heating to exploit the inherent thermal mass in residential buildings for short-term energy storage.
M. Knudsen   +3 more
semanticscholar   +1 more source

Heat Flow on Alexandrov Spaces [PDF]

open access: yesCommunications on Pure and Applied Mathematics, 2012
AbstractWe prove that on compact Alexandrov spaces with curvature bounded below the gradient flow of the Dirichlet energy in the \documentclass{article} \usepackage{mathrsfs} \usepackage{amsmath, amssymb} \pagestyle{empty} \begin{document} \begin{align*}L^2\end{align*} \end{document}‐space produces the same evolution as the gradient flow of the ...
Gigli, Nicola   +2 more
openaire   +4 more sources

A Comprehensive Study on Intermittent Operation of Horizontal Deep Borehole Heat Exchangers

open access: yesEnergies, 2022
Utilizing a deep Borehole Heat Exchanger (BHE) has been recognized as a clean, renewable, low-carbon-emission, and sustainable way for heating of residential buildings and greenhouses.
Ingen Perser, Ian Alistair Frigaard
doaj   +1 more source

Static Temperature Guideline for Comparative Testing of Sorption Heat Storage Systems for Building Application

open access: yesEnergies, 2021
Sorption heat storage system performance heavily depends on the operating temperature. It is found that testing temperatures reported in literature vary widely.
Benjamin Fumey, Luca Baldini
doaj   +1 more source

Climate justice: air quality and transitions from solid fuel heating

open access: yesBuildings & Cities, 2020
Of all the European Union’s member states, Poland has the most acute ambient air pollution problem. An urgent transition from solid-fuel heating ('e.g.' coal and wood) in the housing sector is required to improve air quality in the country.
Magdalena Baborska-Narozny   +7 more
doaj   +1 more source

Experimental and Numerical Study of an Electrical Thermal Storage Device for Space Heating

open access: yesEnergies, 2018
An electrical thermal storage (ETS) device for space heating is designed in this study. The proposed device is charged by the off-peak electricity and releases its thermal energy to warm the space all day long.
Guizhi Xu   +5 more
doaj   +1 more source

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