Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Egill Benedikt Hreinsson"'
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2021 International Conference on Electrical, Computer and Energy Technologies (ICECET).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80ceb858e46568200a288e6d1542c33e
https://doi.org/10.1109/icecet52533.2021.9698718
https://doi.org/10.1109/icecet52533.2021.9698718
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2021 IEEE Madrid PowerTech.
Iceland has considerable resources in wind energy, with the relatively high winds in this island climate. However, wind generation is, as always, intermittent and needs backup to match demand profiles.This paper studies wind energy profiles and wind
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07b23e8d81f95249bc97a8a18c947b7c
https://doi.org/10.1109/powertech46648.2021.9495039
https://doi.org/10.1109/powertech46648.2021.9495039
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2019 54th International Universities Power Engineering Conference (UPEC).
Iceland is blessed with rich renewable energy resources in hydro, geothermal and wind. Wind is largely untapped, but a considerable part of the hydro and geothermal resources have been harnessed in the last few decades, mostly for local energy intens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69a0f205bbe552aa09c1f84ef7d34c0c
https://doi.org/10.1109/upec.2019.8893562
https://doi.org/10.1109/upec.2019.8893562
Autor:
Egill Benedikt Hreinsson
Publikováno v:
ISGT
In a hydro-dominated power system, with complex inter-temporal linkages, capacities of individual projects and project configurations are more complicated than using the simple megawattage, often used to denote capacity in thermally dominated systems
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b3cbe0b134cfa3508851d965511053b
https://doi.org/10.1109/isgt.2017.8086088
https://doi.org/10.1109/isgt.2017.8086088
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2017 IEEE Power and Energy Conference at Illinois (PECI).
Solving the Project Sequencing Problem (PSP) by Dynamic Programming (DP) has usually assumed a set of potential projects to be connected to a single bus and has therefore ignored any transmission constraints. This papers reformulates the PSP by expan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b8a2e7f033e7e0f20b659c2445a98fd
https://doi.org/10.1109/peci.2017.7935722
https://doi.org/10.1109/peci.2017.7935722
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2016 IEEE Innovative Smart Grid Technologies - Asia (ISGT-Asia).
A general recursive cost model is developed, describing the expansion process in a renewable-based power system with discrete projects. The projects are, for instance, hydro, geothermal or wind assuming specific investment costs and capacities, which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a404a434192f0e619c22ea3c2e3da55f
https://doi.org/10.1109/isgt-asia.2016.7796434
https://doi.org/10.1109/isgt-asia.2016.7796434
Autor:
Egill Benedikt Hreinsson
Publikováno v:
ISGT Europe
In countries, where electricity generation is based on an active or dynamic expansion of hydroelectric systems, it is important to determine the optimal design of projects and whole project configurations or sequences. This paper looks at this design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcf2bf73ee8692c18536dac3daeff6d5
https://doi.org/10.1109/isgteurope.2016.7856333
https://doi.org/10.1109/isgteurope.2016.7856333
Autor:
Egill Benedikt Hreinsson
Publikováno v:
ISGT Europe
The project sequencing problem with, for instance, hydroelectric or geothermal projects of fixed sizes, has been addressed using techniques such as Dynamic Programming (DP) and heuristics. This involved choosing a permutation sequence of projects, ou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c958dbe7a19390e6d48a0882405ff1b
https://doi.org/10.1109/isgteurope.2016.7856332
https://doi.org/10.1109/isgteurope.2016.7856332
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2016 51st International Universities Power Engineering Conference (UPEC).
Traditional solution methods for the long term hydro scheduling problem often omit short term phenomena such as daily load variations and transmission constraints. Simultaneously accounting for these factors in a single chronological optimization mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f31d9c9837b7b8df5c624b39335b50af
https://doi.org/10.1109/upec.2016.8114099
https://doi.org/10.1109/upec.2016.8114099
Autor:
Egill Benedikt Hreinsson
Publikováno v:
2016 51st International Universities Power Engineering Conference (UPEC).
Iceland is a country with one of the the highest development of geothermal energy in the world. Geothermal energy is used expensively for space heating in the cold climate of Iceland, in addition to using it for electricity generation. The paper pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74b8f62322e92ac090cf738cc15caf28
https://doi.org/10.1109/upec.2016.8114044
https://doi.org/10.1109/upec.2016.8114044