Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Matti Koivisto"'
Autor:
Juan Gea-Bermúdez, Lena Kitzing, Matti Koivisto, Kaushik Das, Juan Pablo Murcia León, Poul Sørensen
Publikováno v:
Energies, Vol 15, Iss 3, p 747 (2022)
Offshore grids can play key roles in the transition of energy systems toward sustainability. Although they require extensive infrastructure investments, they allow for the exploitation of additional resources and may be important in providing for par
Externí odkaz:
https://doaj.org/article/fc338a6d1de644f3b538b22a77418964
Publikováno v:
Energies, Vol 11, Iss 9, p 2442 (2018)
In future power systems, a large share of the energy will be generated with wind power plants (WPPs) and other renewable energy sources. With the increasing wind power penetration, the variability of the net generation in the system increases. Conseq
Externí odkaz:
https://doaj.org/article/0fbe89f711fb4061b93961e1ac647450
Autor:
Matti Koivisto
Publikováno v:
International Journal of Advanced Corporate Learning (iJAC). 16:41-54
Tutoring and counselling are essential support services universities provide to their students. With the ever-increasing number of the students, providing these functions has become harder and harder. Therefore, universities have started to use chat
Autor:
Petr Martynov, Nikolai Mitropolskii, Katri Kukkola, Monika Gretsch, Vesa-Matti Koivisto, Ilkka Lindgren, Jani Saunavaara, Jarmo Reponen, Anssi Mäkynen
Publikováno v:
BMC Medical Imaging, Vol 17, Iss 1, Pp 1-10 (2017)
Abstract Background Assessing a plan for user testing and evaluation of the assisting software developed for radiologists. Methods Test plan was assessed in experimental testing, where users performed reporting on head computed tomography studies wit
Externí odkaz:
https://doaj.org/article/9c722333ac894b1d93cc3047ffbf7cf0
Autor:
Matti Koivisto
Publikováno v:
International Journal of Advanced Corporate Learning (iJAC). 15:45-60
During the recent years, scholars have paid a lot of attention to game-based and gamified learning. Although recent studies have offered some mixed results, most scholars believe that gamification increases the student engagement, collaboration, and
Autor:
Juha Kiviluoma, Niina Helisto, Nelli Putkonen, Charlie Smith, Matti Koivisto, Magnus Korpas, Damian Flynn, Lennart Soder, Emanuele Taibi, Andrej Guminski
Publikováno v:
Kiviluoma, J, Helisto, N, Putkonen, N, Smith, C, Koivisto, M, Korpas, M, Flynn, D, Soder, L, Taibi, E & Guminski, A 2022, ' Flexibility from the Electrification of Energy : How Heating, Transport, and Industries Can Support a 100% Sustainable Energy System ', IEEE Power and Energy Magazine, vol. 20, no. 4, pp. 55-65 . https://doi.org/10.1109/MPE.2022.3167576
Energy production and consumption activities account for 76% of global greenhouse gas (GHG) emissions, according to the Historical GHG Emissions database by Climate Watch. Power and heat plants cause 42% of energy-related GHG emissions, while other s
Publikováno v:
Gea-Bermúdez, J, Bramstoft, R, Koivisto, M, Kitzing, L & Ramos, A 2023, ' Going offshore or not: Where to generate hydrogen in future integrated energy systems? ', Energy Policy, vol. 174, 113382 . https://doi.org/10.1016/j.enpol.2022.113382
Hydrogen can be key in the energy system transition. We investigate the role of offshore hydrogen generation in a future integrated energy system, and its interaction with other system elements. By performing energy system optimisation in a model app
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f87f4c366e4cc2f2ec81528e87f736fc
https://orbit.dtu.dk/en/publications/611f79c8-ec11-47d0-93fb-2ab419ac2523
https://orbit.dtu.dk/en/publications/611f79c8-ec11-47d0-93fb-2ab419ac2523
Publikováno v:
Energy Reports, Vol 7, Iss, Pp 3775-3784 (2021)
Dalton, A, Bekker, B & Koivisto, M J 2021, ' Classified atmospheric states as operating scenarios in probabilistic power flow analysis for networks with high levels of wind power ', Energy Reports, vol. 7, pp. 3775-3784 . https://doi.org/10.1016/j.egyr.2021.06.060
Dalton, A, Bekker, B & Koivisto, M J 2021, ' Classified atmospheric states as operating scenarios in probabilistic power flow analysis for networks with high levels of wind power ', Energy Reports, vol. 7, pp. 3775-3784 . https://doi.org/10.1016/j.egyr.2021.06.060
Large-scale atmospheric circulation patterns are the primary drivers of wind power variability on power networks at timescales of hours to days. This paper proposes a methodology that allows power system operators and planners working on networks wit
Autor:
Matti Koivisto
Publikováno v:
Innovative Approaches to Technology-Enhanced Learning for the Workplace and Higher Education ISBN: 9783031215681
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3059f055c8fd9e84635edcb2c0dee465
https://doi.org/10.1007/978-3-031-21569-8_18
https://doi.org/10.1007/978-3-031-21569-8_18
Autor:
Magnus Korpas, Hannele Holttinen, Niina Helisto, Robin Girard, Matti Koivisto, Bethany Frew, Jan Dobschinski, J. Charles Smith, Til Kristian Vrana, Damian Flynn, Antje Orths, Lennart Soder
Publikováno v:
Korpas, M, Holttinen, H, Helisto, N, Girard, R, Koivisto, M, Frew, B, Dobschinski, J, Smith, J C, Vrana, T K, Flynn, D, Orths, A & Soder, L 2022, Addressing Market Issues in Electrical Power Systems with Large Shares of Variable Renewable Energy . in 18th International Conference on the European Energy Market, EEM 2022 . IEEE Institute of Electrical and Electronic Engineers, 18th International Conference on the European Energy Market, EEM 2022, Ljubljana, Slovenia, 13/09/22 . https://doi.org/10.1109/EEM54602.2022.9921152
This paper reports recent findings from IEA Wind TCP Task 25, which compiles international experiences and research related to large-scale integration of wind and other renewable energy. In the paper, we address the main challenges for market integra