Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Aino Manninen"'
Autor:
Aino Manninen, Jenni Pippuri-Makelainen, Tuomas Riipinen, Tomi Lindroos, Sini Metsa-Kortelainen, Atte Antikainen
Publikováno v:
IEEE Access, Vol 10, Pp 115571-115582 (2022)
We study the use of topology optimization in the design of low-loss ferromagnetic core structures for additively manufactured electrical machines. The test case was a simple toroid core with a primary and a secondary winding. A 2D axisymmetric finite
Externí odkaz:
https://doaj.org/article/54d627571abe49ea86949bf603bf71b6
Publikováno v:
Environmental Research Letters, Vol 16, Iss 10, p 104010 (2021)
The transportation sector has become the fastest growing source of greenhouse gas (GHG) emissions. One solution to mitigate the impacts is a shift towards electric modes. Where previous studies have only focused on the replacement of individual modes
Externí odkaz:
https://doaj.org/article/6cfcb328b3834644a8c26ad3fc601e48
Autor:
Tomi Lindroos, Tuomas Riipinen, Sini Metsä-Kortelainen, Jenni Pippuri-Mäkeläinen, Aino Manninen
Publikováno v:
Lindroos, T, Riipinen, T, Metsä-Kortelainen, S, Pippuri-Mäkeläinen, J & Manninen, A 2022, ' Lessons learnt-additive manufacturing of iron cobalt based soft magnetic materials ', Journal of Magnetism and Magnetic Materials, vol. 563, 169977 . https://doi.org/10.1016/j.jmmm.2022.169977
Additive manufacturing (AM) technologies have opened up new possibilities for realizing magnetic circuit designs, ultimately leading to electrical machines with enhanced performance, lower material consumption and cost. This study introduces lessons
Autor:
Sini Metsä-Kortelainen, Tomi Lindroos, Tuomas Riipinen, Aino Manninen, Jenni Pippuri-Mäkeläinen, Janne Keranen
Publikováno v:
Riipinen, T, Metsä-Kortelainen, S, Lindroos, T, Keränen, J, Manninen, A & Pippuri-Mäkeläinen, J 2019, ' Properties of soft magnetic Fe-Co-V alloy produced by laser powder bed fusion ', Rapid Prototyping Journal, vol. 25, no. 4, pp. 699-707 . https://doi.org/10.1108/RPJ-06-2018-0136
Purpose The purpose of this paper is to report on the developments in manufacturing soft magnetic materials using laser powder bed fusion (L-PBF). Design/methodology/approach Ternary soft magnetic Fe-49Co-2V powder was produced by gas atomization and
Autor:
Timo Avikainen, Damijan Miljavec, Selma Corovic, Alen Alic, Janne Keranen, Mehrnaz Farzam Far, Urban Rupnik, Jenni Pippuri-Mäkeläinen, Aino Manninen
Publikováno v:
2020 International Conference on Electrical Machines (ICEM)
Manninen, A, Keränen, J, Pippuri-Mäkeläinen, J, Miljavec, D, Čorović, S, Alič, A, Rupnik, U, Farzam Far, M & Avikainen, T 2020, Structural Topology Optimization of High-Speed Permanent Magnet Machine Rotor . in Proceedings-2020 International Conference on Electrical Machines, ICEM 2020 ., 9270686, IEEE Institute of Electrical and Electronic Engineers, pp. 1814-1819, International Conference on Electrical Machines, ICEM 2020, Gothenburg, Sweden, 23/08/20 . https://doi.org/10.1109/ICEM49940.2020.9270686
Manninen, A, Keränen, J, Pippuri-Mäkeläinen, J, Miljavec, D, Čorović, S, Alič, A, Rupnik, U, Farzam Far, M & Avikainen, T 2020, Structural Topology Optimization of High-Speed Permanent Magnet Machine Rotor . in Proceedings-2020 International Conference on Electrical Machines, ICEM 2020 ., 9270686, IEEE Institute of Electrical and Electronic Engineers, pp. 1814-1819, International Conference on Electrical Machines, ICEM 2020, Gothenburg, Sweden, 23/08/20 . https://doi.org/10.1109/ICEM49940.2020.9270686
We study the structural topology optimization (TO) of a high-speed electrical machine rotor. The electromagnetic design of the machine is taken as a starting point for the optimization. The optimization design space is chosen to be the area where the
Autor:
Teemu Halmeaho, Jenni Pippuri, Aino Manninen, Kari Tammi, Ari-Pekka Pellikka, Sami Ruotsalainen, Pekka Rahkola
Publikováno v:
Halmeaho, T, Rahkola, P, Tammi, K, Pippuri, J, Pellikka, A-P, Manninen, A & Ruotsalainen, S 2017, ' Experimental validation of electric bus powertrain model under city driving cycles ', IET Electrical Systems in Transportation, vol. 7, no. 1, pp. 74-83 . https://doi.org/10.1049/iet-est.2016.0028
Battery electric city bus model has been created and validated with measurement results from a full-scale city bus prototype. The model utilises multi-physics modelling approach with multiple-domains from friction-tyre and transmission model to elect
Autor:
Aino Manninen, Sini Metsä-Kortelainen, Tomi Lindroos, Tuomas Riipinen, Jenni Pippuri-Mäkeläinen, Janne Keranen
Publikováno v:
Manninen, A, Keränen, J, Pippuri-Mäkeläinen, J, Riipinen, T, Metsä-Kortelainen, S & Lindroos, T 2019, Impact of Topology Optimization Problem Setup on Switched Reluctance Machine Design . in COMPUMAG 2019-22nd International Conference on the Computation of Electromagnetic Fields ., 9032826, IEEE Institute of Electrical and Electronic Engineers, 22nd International Conference on the Computation of Electromagnetic Fields, COMPUMAG 2019, Paris, France, 15/07/19 . https://doi.org/10.1109/COMPUMAG45669.2019.9032826
We study the topology optimization (TO) of an 8/6 switched reluctance motor rotor in terms of torque and mass. Together with additive manufacturing, topology optimization offers disruptive possibilities in electrical machine design. We investigate ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d821ff240fa635673c3dc3de9c22bdad
https://doi.org/10.1109/COMPUMAG45669.2019.9032826
https://doi.org/10.1109/COMPUMAG45669.2019.9032826
Publikováno v:
Sindhya, K, Manninen, A, Miettinen, K & Pippuri, J 2017, ' Design of a Permanent Magnet Synchronous Generator Using Interactive Multiobjective Optimization ', IEEE Transactions on Industrial Electronics, vol. 64, no. 12, 7934017, pp. 9776-9783 . https://doi.org/10.1109/TIE.2017.2708038
We consider an analytical model of a permanent magnet synchronous generator and formulate a mixed-integer constrained multiobjective optimization problem with six objective functions. We demonstrate the usefulness of solving such a problem by applyin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5218420cbbed13775f6f3c302c05dae
http://urn.fi/URN:NBN:fi:jyu-201807233630
http://urn.fi/URN:NBN:fi:jyu-201807233630
Publikováno v:
Pippuri, J, Manninen, A, Keränen, J S & Tammi, K 2013, ' Torque density of radial, axial and transverse flux permanent magnet machine topologies ', IEEE Transactions on Magnetics, vol. 49, no. 5, 13486967, pp. 2339-2342 . https://doi.org/10.1109/TMAG.2013.2238520
Torque density of radial, axial and transverse flux machine topologies is investigated. A 10-kW, 200-rpm motor is chosen as a test case. Radial and axial flux motors that fulfill the key specifications of the selected test case are designed employing
Publikováno v:
Kukkonen, S, Erkkilä, V, Manninen, A, Haavisto, J & Pihlatie, M 2015, ' Method for dimensioning battery and thermal management systems for heavy-duty vehicle applications using aged battery experimental data and advanced modelling techniques ', ECS Transactions, vol. 68, no. 2, pp. 83-95 . https://doi.org/10.1149/06802.0083ecst
During the life of a Li-Ion battery, capacity and power capability fade. Despite this degradation, an electric vehicle battery needs to deliver designed power performance until battery end-of-life. Comprehension of battery performance degradation is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40c48f21fd3423cf2535556250fd095
https://doi.org/10.1149/06802.0083ecst
https://doi.org/10.1149/06802.0083ecst