Results 11 to 20 of about 128,430 (316)
Low temperature district heating for future energy systems
, 2022 595604A reduction of emissions in the energy sector is essential for meeting international goals for climate change mitigation. Here, district heating (DH) can contribute significantly to a more efficient use of energy resources as well as better ...
Schmidt, D.
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EXERGETIC AND THERMOECONOMIC APPROACH FOR OPTIMAL PLANNING OF DISTRICT ENERGY SYSTEMS [PDF]
, 2013 A sustainable urban energy planning for achieving the EU 2020 and 2050 energy goals requires adopting a systemic approach based on reducing end-user energy requirements, recycling energy that otherwise would be wasted and replacing fossil fuels by ...
KHOLIA, AKSHAT +2 more
core +1 more source
Research of Key Technologies for n-i-p Perovskite Solar Cells With SnO2 Electron Transport Layer
发电技术, 2023 Perovskite solar cells (PSCs) have attracted extensive attentions due to their high-efficiency, simple preparation process and low-cost. The efficiency of the PSCs has increased from 3.8% to 25.7%.
YUE Xiaopeng +8 more
doaj +1 more source
Analysis of District Heating and Cooling systems in Spain
Energy Reports, 2020 Currently, district energy systems allow long-distance distribution of energy and the use of renewable energies, increasing their interest in the fight against global warming and the energy crisis.
Martín Balboa-Fernández +3 more
doaj +1 more source
Progress in Hydrogen Liquefaction Technology With Mixed Refrigerant
发电技术, 2023 The pollution-free characteristics of hydrogen energy make it a necessary means to achieve the goals of “carbon peaking” and “carbon neutralization” in China.
ZHAO Lianpeng +3 more
doaj +1 more source
Proceedings, 2017 Heating and cooling consume half of the EU’s energy and much of it is wasted. The lion’s share of heating and cooling is still generated from fossil fuels, mainly natural gas, while only 18% is generated from renewable energy. In order to fulfil the EU’s
Andrea Costa +11 more
doaj +1 more source
Resourceedings, 2023 This article presents a short literature review (2017-2022) on Zero Energy District (ZED) concept and its related terms - Nearly ZED, NetZED, PED and Zero Energy Community. The scope of these terms was also evaluated and compared among different authors. Conceptual elements shaping up ZED projects were systematized.
openaire +1 more source
Opportunities for Integrating Underground Railways into Low Carbon Urban Energy Networks: A Review
Applied Sciences, 2019 Cities demand vast amounts of energy for their everyday operation, resulting in significant degradation of energy in the form of heat in the urban environment.
Henrique Lagoeiro +6 more
doaj +1 more source
Positive Energy Districts: Identifying Challenges and Interdependencies [PDF]
Sustainability, 2021 Positive Energy Districts (PED) are areas within cities that generate more renewable energy than they consume, contributing to cities’ energy system transformation toward carbon neutrality. Since PED is a novel concept, the implementation is very challenging.
Krangsas, Savis +9 more
openaire +6 more sources
District heating in the UK:A Technological Innovation Systems analysis [PDF]
, 2012 District heating infrastructure could contribute to the UK's energy policy goals of decarbonisation, renewable energy deployment, tackling fuel poverty and ensuring energy security.
Hawkey, David
core +1 more source