Results 1 to 10 of about 1,977,144 (298)

District Power-To-Heat/Cool Complemented by Sewage Heat Recovery [PDF]

open access: yesEnergies, 2019
District heating and cooling (DHC), when combined with waste or renewable energy sources, is an environmentally sound alternative to individual heating and cooling systems in buildings.
Marcello Aprile   +8 more
doaj   +6 more sources

Future heat stress to reduce people's purchasing power.

open access: yesPLoS ONE, 2021
With increasing carbon emissions rising temperatures are likely to impact our economies and societies profoundly. In particular, it has been shown that heat stress can strongly reduce labor productivity. The resulting economic perturbations can propagate
Kilian Kuhla   +4 more
doaj   +6 more sources

Power Sector Flexibility through Power-to-Heat and Power-to-Gas Application – System Dynamics Approach [PDF]

open access: yesEnvironmental and Climate Technologies, 2019
The European Union has set the target for energy sector decarbonization. Variable renewable energy technologies are necessary to reach this target, but a high level of variable renewable energy raises the flexibility issues.
Gravelsins Armands   +3 more
doaj   +2 more sources

Assessing Waste Heat Utilization in Power-to-Heat-to-Power Storage Systems for Cost-Effective Building Electrification

open access: yesPRX Energy
Fully electrifying the building sector requires not only the widespread adoption of photovoltaic (PV) self-consumption and heat pumps, but also the integration of cost-effective energy-storage solutions.
Alicia López-Ceballos, Alejandro Datas
doaj   +3 more sources

Integrating Renewable Energy to Power, Heat and Water Systems

open access: yesChemical Engineering Transactions, 2012
Recently, the use of renewable energy has made a significant contribution on many areas of sustainable development. For instance, renewable energy has an important role in providing energy access to households and small industries.
J. Martinez-Patiño   +3 more
doaj   +2 more sources

Short-term load forecasting for multiple buildings: A length sensitivity-based approach

open access: yesEnergy Reports, 2022
With the rapid development of large-scale building energy monitoring platforms, it is of great significance to develop precise forecasting methods for buildings on a large scale to achieve better energy system design, system operation, energy management,
Yongbao Chen, Zhe Chen
doaj   +1 more source

Harnessing the Flexibility of District Heating System for Integrating Extensive Share of Renewable Energy Sources in Energy Systems

open access: yesIEEE Access, 2021
Lately, the European Union has reinforced the targets set to cut back carbon emissions. The energy generation sector and particularly, the district heating (DH) system, is still prevailed by combustion of fossil fuels that heavily contributes to such ...
Arslan Ahmad Bashir   +4 more
doaj   +1 more source

Technology Pathways and Economic Analysis for Transforming High Temperature to Low Temperature District Heating Systems

open access: yesEnergies, 2021
There are 1454 district heating systems in Germany. Most of them are fossil based and with high temperature levels, which is neither efficient nor sustainable and needs to be changed for reaching the 2050 climate goals.
Pedro Durán   +6 more
doaj   +1 more source

Factors Shaping A/W Heat Pumps CO₂ Emissions—Evidence from Poland

open access: yesEnergies, 2021
Heating and cooling sectors contribute to approximately 50% of energy consumption in the European Union. Considering the fact that heating is mostly based on fossil fuels, it is then evident that its decarbonization is one of the crucial tasks for ...
Piotr Jadwiszczak   +4 more
doaj   +1 more source

Techno-Economic Analysis of Power-to-Heat Systems [PDF]

open access: yesE3S Web of Conferences, 2021
The heating and cooling sector, responsible for a large fraction of greenhouse emissions, may have a large scale impact on the energy system evolution contributing to smart industrial and domestic electrification; at the same time the recent increase of ...
Vannoni Alberto   +3 more
doaj   +1 more source

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