Zobrazeno 1 - 10
of 11 331
pro vyhledávání: '"district heating"'
Publikováno v:
Problems of the Regional Energetics, Vol 64, Iss 4, Pp 150-161 (2024)
The control system of a bivalent heat pump (BHP), using as low potential heat (LPH) sources both the heat of the return water of the network and the heat of the outside air, is considered. The aim of the work is to determine the parameters of the the
Externí odkaz:
https://doaj.org/article/91895e9cd23d42ef8043631ab38598fb
Publikováno v:
Discover Energy, Vol 4, Iss 1, Pp 1-18 (2024)
Abstract Large scale heat pumps (LSHP) have seen a rapid proliferation in recent years, with projects and initiatives aimed at integrating electrically driven LSHP into existing district heating networks (DHN). The financial advantages have driven mo
Externí odkaz:
https://doaj.org/article/4c3123c13db84053b80a80b22675dcbf
Publikováno v:
Standards, Vol 4, Iss 3, Pp 102-132 (2024)
District heating and cooling networks represent a compelling energy system solution due to their capacity to integrate renewable energies and leverage local surpluses of thermal resources. The meticulous design and optimization of network infrastruct
Externí odkaz:
https://doaj.org/article/2dee846ebb72466db7d86a3d0844506d
Publikováno v:
Smart Cities, Vol 7, Iss 4, Pp 1706-1722 (2024)
As district heating networks age, current asset management practices, such as those relying on static life expectancies and age- and rule-based approaches, need to be replaced by data-driven asset management. As an alternative to physics-of-failure m
Externí odkaz:
https://doaj.org/article/cc96de27b3b447c58d1114ddd03cd02f
Publikováno v:
Problems of the Regional Energetics, Vol 63, Iss 3, Pp 182-195 (2024)
The objective of this work is to elucidate the mathematical foundations for optimizing the con-figuration of district heating system networks. Existing and most effective approaches to opti-mizing thermal networks based on minimizing heat losses were
Externí odkaz:
https://doaj.org/article/6f55cef9b9484b17a0b59a4195944a51
Publikováno v:
Geothermal Energy, Vol 12, Iss 1, Pp 1-23 (2024)
Abstract Space heating applications account for a high share of global greenhouse gas emissions. To increase the renewable share of heat generation, seasonal thermal energy storage (STES) can be used to make thermal energy from fluctuating renewable
Externí odkaz:
https://doaj.org/article/c3af545d879c494fb0c542747f8ed2f7
Publikováno v:
Energy Reports, Vol 11, Iss , Pp 384-393 (2024)
In response to the uncertainty and volatility arising from renewable sources, there is a growing need for enhanced flexibility within the energy system to maintain a continuous balance between power generation and demand. In this context, interest is
Externí odkaz:
https://doaj.org/article/84c7c7b50b5e46f3ae3c73337cc626eb
Autor:
Bernadette Fina
Publikováno v:
Energy Strategy Reviews, Vol 56, Iss , Pp 101556- (2024)
While electricity-based energy communities (ECs) have received significant scientific attention, heat-based ECs have not gotten the attention they deserve. This paper builds upon the hypothesis that ECs could be a lever to increase the adoption rates
Externí odkaz:
https://doaj.org/article/82195ecc3ec84edba35e8e0f43bce06c
Publikováno v:
International Journal of Sustainable Energy Planning and Management, Vol 42 (2024)
Building footprints are a geographical indication of the spatial distribution of built-up infrastructure, thereby reflecting energy demand patterns, including heating requirements. Heating demands spatial distribution shown in heat atlases are primor
Externí odkaz:
https://doaj.org/article/da456d2c2e69470997a70a40dbb98bf2
Autor:
Milan S. Marjanović, Rade M. Karamarković, Dušan M. Todorović, Marko O. Obradović, Aleksandar M. Jovović, Dejan B. Radić
Publikováno v:
Case Studies in Thermal Engineering, Vol 62, Iss , Pp 105163- (2024)
The study addresses the design and operational features of an active condensation (AC) system aimed at improving the energy efficiency of a 3rd generation district heating (DH) plant. Several similar biomass-utilizing plants have recently been built
Externí odkaz:
https://doaj.org/article/8da797828b374f359b6eef60f08135dd