Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Armands Gravelsins"'
Publikováno v:
Smart Cities, Vol 6, Iss 5, Pp 2553-2573 (2023)
Increasing renewable energy share in total energy production is a direction that leads toward the European Union’s aims of carbon neutrality by 2050, as well as increasing energy self-sufficiency and independence. Some of the main challenges to inc
Externí odkaz:
https://doaj.org/article/3e0de20386494d2a9c41c5dbcb167946
Publikováno v:
Energy Reports, Vol 7, Iss , Pp 401-409 (2021)
A comprehensive methodology has been developed to assess the efficiency potential of national heating networks. Considering the available information on heating networks in Latvia, three different heating system models have been identified depending
Externí odkaz:
https://doaj.org/article/094dfb47205d4c41a6d9425e55d47c16
Publikováno v:
Energies, Vol 15, Iss 1, p 90 (2021)
The energy transition from inefficient fossil-based to sustainable energy systems can face various lock-ins. There are no pathways that are free of stress. However, many routes are possible. A good understanding of the dynamic behavior of systems is
Externí odkaz:
https://doaj.org/article/838faf3201bc476990d42025cc98302d
Publikováno v:
Energies, Vol 14, Iss 23, p 7900 (2021)
Power demand-side management has been identified as one of the possible elements towards a more flexible power system in case of increased capacities of variable renewable energy sources—solar and wind energy. The market coordinators or aggregators
Externí odkaz:
https://doaj.org/article/0a7dd10cd4154c29b0d42534846d2a90
Autor:
Peter D. Lund, Klaus Skytte, Simon Bolwig, Torjus Folsland Bolkesjö, Claire Bergaentzlé, Philipp Andreas Gunkel, Jon Gustav Kirkerud, Antje Klitkou, Hardi Koduvere, Armands Gravelsins, Dagnija Blumberga, Lennart Söder
Publikováno v:
Energies, Vol 12, Iss 17, p 3337 (2019)
A zero-emission pathway for the Nordic and Baltic region in Europe is described based on the comprehensive policy and scenario analyses, accompanied by energy system modelling. The analyses show that a least-cost strategy would massively employ renew
Externí odkaz:
https://doaj.org/article/897e46cc572a4dab838a4af918da4257
Publikováno v:
Environmental and Climate Technologies. 26:998-1019
Even though the development of renewable energy technologies has been one of the most discussed and research-rich fields of science, and there are many practical and convincing technologies in the field of renewable energy, the path taken by society
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::716f6c397d7aa07d46b9441633b60b2f
https://doi.org/10.2478/rtuect-2022-0075
https://doi.org/10.2478/rtuect-2022-0075
Autor:
Lauma Balode, Beate Zlaugotne, Armands Gravelsins, Oskars Svedovs, Ieva Pakere, Vladimirs Kirsanovs, Dagnija Blumberga
Publikováno v:
Sustainability; Volume 15; Issue 10; Pages: 8415
Carbon neutrality in municipalities can be achieved by combining individual heating and district heating solutions involving the use of renewable energy sources. Each approach has advantages and disadvantages, but the best solution depends on the spe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa877c16fd81f10ee29c1930b0ed595a
https://doi.org/10.3390/su15108415
https://doi.org/10.3390/su15108415
Autor:
Dagnija Blumberga, Armands Gravelsins, Gjermund Bjørseth Mo, Liga Rozentale, Claudio Rochas, Jelena Pubule
Publikováno v:
Environmental and Climate Technologies, Vol 24, Iss 2, Pp 247-257 (2020)
Environmental and Climate Technologies
Environmental and Climate Technologies
Nowadays the transport sector is one of the most challenging sectors in terms of reducing pollution produced in this sector. It becomes more and more clear that one of the best solutions for mitigating this pollution and the climate change linked to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed5006b37a4f72919feb605e3074b60
https://doi.org/10.2478/rtuect-2020-0070
https://doi.org/10.2478/rtuect-2020-0070
Publikováno v:
Environmental and Climate Technologies, Vol 23, Iss 3, Pp 319-332 (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. In this research paper, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::663212f91a51158181e11e5f4630bbd1
https://doaj.org/article/6aebd4898d1f47ec8fc85027fb2b4dcf
https://doaj.org/article/6aebd4898d1f47ec8fc85027fb2b4dcf