Zobrazeno 1 - 9
of 9
pro vyhledávání: '"C. C. Awah"'
Publikováno v:
Nigerian Journal of Technological Development, Vol 19, Iss 1, Pp 68-79 (2022)
The impact of structural dimensions and rotor pole numbers on load and no-load torque of dual stator permanent magnet machine is investigated and presented in this work. Finite element analysis (FEA) is adopted in the prediction, since it exhibits hi
Externí odkaz:
https://doaj.org/article/f00a4660cc99479c9791d74cd8b1e37d
Publikováno v:
Nigerian Journal of Technological Development, Vol 19, Iss 2 (2022)
Losses such as rotor iron and stator iron losses, magnet eddy current loss, as well as efficiency of a double stator permanent magnet machine having varying rotor pole numbers is estimated and presented in this study. This current investigation would
Externí odkaz:
https://doaj.org/article/a1a72d708b0342febf43553162333c90
Autor:
C. C. Awah, O. I. Okoro
Publikováno v:
Nigerian Journal of Technological Development, Vol 16, Iss 4, Pp 193-200 (2019)
In this paper, the fault-tolerant capability in terms of inductance profile of a dual-stator permanent magnet brushless AC machine is presented. Similarly, its power-speed and torque-speed characteristics are also predicted. Special reference is made
Externí odkaz:
https://doaj.org/article/cf45a60ab6484a00927e1a9bdb59dba7
Publikováno v:
IEEE Transactions on Magnetics. 52:1-10
A novel type of partitioned stator switched flux permanent magnet (PS-SFPM) machine with either single-layer or double-layer windings is developed in this paper. The proposed PS-SFPM machines have two stators, which separately accommodate the armatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::029929fa8c23b44b003272d3f382d126
https://doi.org/10.1109/tmag.2015.2477679
https://doi.org/10.1109/tmag.2015.2477679
Autor:
O. I. Okoro, C. C. Awah
Publikováno v:
2017 IEEE 3rd International Conference on Electro-Technology for National Development (NIGERCON).
The effect of winding topologies on the overall electromagnetic performance of double-stator permanent magnet machine is investigated in this paper. In addition, a comparison involving two different rotor pole combinations is also presented. The resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1631357a8c644019e624a4311f89ce07
https://doi.org/10.1109/nigercon.2017.8281951
https://doi.org/10.1109/nigercon.2017.8281951
Autor:
Zi-Qiang Zhu, C. C. Awah
Publikováno v:
2016 IEEE Vehicle Power and Propulsion Conference (VPPC).
This paper investigates the influence of rotor pole number on the electromagnetic performance of double-stator switched flux permanent magnet (DS-SFPM) machines. Both stators of the developed machines consist of doubly-salient 6-stator poles, whilst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a095e3ad1b6c731024a33a2b287c9595
https://doi.org/10.1109/vppc.2016.7791709
https://doi.org/10.1109/vppc.2016.7791709
Autor:
Zi-Qiang Zhu, C. C. Awah
Publikováno v:
2016 IEEE Vehicle Power and Propulsion Conference (VPPC).
In this paper, the double-stator switched flux permanent magnet (DS-SFPM) machines having 6-slots double stator are investigated. They have doubly-salient stator poles equipped with concentrated armature windings on both stators with an integrated cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75a33440de946e52144bab1a6c91a3e7
https://doi.org/10.1109/vppc.2016.7791632
https://doi.org/10.1109/vppc.2016.7791632
Publikováno v:
2015 Tenth International Conference on Ecological Vehicles and Renewable Energies (EVER).
In this paper, the electromagnetic performance of partitioned stator switched flux permanent magnet (PM) (PS-SFPM) machines with single- and double-layer windings are compared when the inner stator is equipped with the same number or half the number
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e9d1b1aeb5ccc63f11eb31c520f119e
https://doi.org/10.1109/ever.2015.7112949
https://doi.org/10.1109/ever.2015.7112949
Publikováno v:
2015 Tenth International Conference on Ecological Vehicles and Renewable Energies (EVER).
Due to the high price of rare-earth magnets, it is pertinent to develop high torque density permanent magnet (PM) machines with reduced magnet volume, which is the main purpose of this paper. This paper proposes novel high torque density magnetically
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd1c1ea58a9dac250ee9d3d13e2fd136
https://doi.org/10.1109/ever.2015.7112948
https://doi.org/10.1109/ever.2015.7112948