Results 11 to 20 of about 12,345,819 (252)
Prospects for development of heat supply systems in high-rise districts
E3S Web of Conferences, 2018 The article analyzes the main advantages and disadvantages of centralized and decentralized heat supply systems in high-rise districts. The main schemes of centralized heat supply systems are considered.
Zhila Viktor, Solovyeva Elena
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Ground-source heat pumps and underground thermal energy storage: energy for the future [PDF]
, 2008 We need energy for space heating—but in most cases not where or when energy sources are available. Energy storage, which helps match energy supply and demand, has been practised for centuries, also in Norway.
Banks, D. +4 more
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Optimization of district heating network design
Energy Reports, 2021 Due to the relatively high investment costs of district heating networks, their optimal design is crucial for a high ROI. A software tool supporting decision makers and network planners to find the cost optimal network topology is introduced.
Juliane Schmidt, Peter Stange
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Assessment of the Condition of Pipelines Using Convolutional Neural Networks
Energies, 2020 Pipelines are structural elements of many systems. For example, they are used in water supply and heat supply systems, in chemical production facilities, aircraft manufacturing, and in the oil and gas industry.
Yuri Vankov +5 more
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Analysis of the reliability of heat supply from hybrid energy source based on WPP and CHPP [PDF]
E3S Web of Conferences, 2020 The paper is devoted to the problem of the reliability analysis the functioning of the hybrid energy source based on the wind power plant (WPP) and the combined heat and power plant (CHPP).
Postnikov Ivan
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Methods for optimal loading of the prosumer’s heat source during the heating period [PDF]
E3S Web of Conferences, 2019 The paper the one of current problem of transition of district heating systems (DHS) to the new type of intelligent and integrated systems. This problem is related to the implementation the technology of prosumer, which allows regulating its own heat ...
Postnikov Ivan, Penkovskii Andrey
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Race to Carbon Neutrality. Prospects of Phasing Out Coal
Architecture, Civil Engineering, Environment, 2023 Carbon neutrality is necessary to address the global problem of climate change. The International Energy Agency has recognized coal as the largest source of anthropogenic carbon dioxide emissions.
Sigal Oleksandr, Pavliuk Nonna
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Energies, 2022 Unrenovated multifamily houses in Germany are mostly heated by fossil heat generators; therefore, measures are required for CO2 emission reduction. The use of air–water heat pumps is restricted by high required flow temperatures and heat output but can ...
Daniel Neubert +6 more
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Annular flow enhanced two-phase evaporative heat exchanger for space-based systems [PDF]
, 1991 The development of multi-kilowatt space-based systems requires the transport of waste heat loads over long distances in micro-gravity conditions. In this context two-phase heat transport systems are attractive enabling a high rate of heat transport ...
Nikanpour, D.
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Main Issues of Reservation in Heat Supply Systems [PDF]
, 2021 The following article considers the issue of heat provision and reliable operation of heat supply systems that can be ensured by the reservation of heat sources and heating ...
Khaidarovna, T. U. (Tursunova) +1 more
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