Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Udochukwu B. Akuru"'
Autor:
Karen S. Garner, Udochukwu B. Akuru
Publikováno v:
Energies, Vol 17, Iss 18, p 4585 (2024)
Utilizing non-overlap windings has emerged as a favourable choice for minimizing electrical machine manufacturing costs, among other benefits. Nevertheless, it is widely acknowledged that these windings exhibit a notable level of harmonic contents in
Externí odkaz:
https://doaj.org/article/5f418d62f76b4338b065415819cc2488
Publikováno v:
Wind, Vol 2, Iss 3, Pp 429-450 (2022)
Global industrialization, population explosion and the advent of a technology-enabled society have placed dire constraints on energy resources. Furthermore, evident climatic concerns have placed boundaries on deployable energy options, compounding an
Externí odkaz:
https://doaj.org/article/c8b8b98f79b247dda6a91b58e6bdf1df
Publikováno v:
IEEE Access, Vol 10, Pp 40587-40595 (2022)
Non-overlap winding technology continues to remain relevant in the design of wound-field machines as an alternative for high torque density permanent magnet machines. In this paper, the finite element analyses-optimisation of two variants of the non-
Externí odkaz:
https://doaj.org/article/5bdd99752c664b49b28c5bece42e86be
Publikováno v:
Mathematics, Vol 11, Iss 16, p 3596 (2023)
In this study, the analytical design and electromagnetic performance comparison of a squirrel-cage induction motor (SCIM) and a wound-field flux switching motor (WFFSM) for high-speed brushless industrial motor drives is undertaken for the first time
Externí odkaz:
https://doaj.org/article/9b873f5371cd49619d9d6450800e3f10
Autor:
Nnaemeka V. Emodi, Udochukwu B. Akuru, Michael O. Dioha, Patrick Adoba, Remeredzai J. Kuhudzai, Olusola Bamisile
Publikováno v:
Energies, Vol 16, Iss 10, p 4248 (2023)
The drive for net-zero emission and global decarbonization spurred the need for a worldwide transition towards cleaner energy options. The fossil-fuel-dominated global transportation system is a target for these initiatives, accounting for 37% of rec
Externí odkaz:
https://doaj.org/article/75b90f997a804d8bb41bb22dffa9a74d
Publikováno v:
International Journal of Analysis and Applications, Vol 18, Iss 1, Pp 117-128 (2020)
Energy, which is required to run space satellites, is as old as space technology itself. The location of these satellites has made it more applicable for unconventional means of energy generation to run them. The Sun being the universal and greatest
Externí odkaz:
https://doaj.org/article/5ac60f7bed4b4b8f88b2d075d01536fb
Autor:
Udochukwu B. Akuru, Maarten J. Kamper
Publikováno v:
Journal of Energy in Southern Africa, Vol 30, Iss 2, Pp 110-117 (2019)
The China-based monopoly of high-energy permanent magnet materials used in modern wind generators impact the economic viability and local content value of most wind turbines installed in South Africa, especially large installations. It is possible to
Externí odkaz:
https://doaj.org/article/5302ddcf6de44b0fb034bbb6c6abc7d5
Publikováno v:
World Electric Vehicle Journal, Vol 13, Iss 5, p 93 (2022)
Brushless stator-mounted traction motors, which are new and emerging, have many potential applications in the electrified transport industry. Brushless stator-mounted machines (BSSMs), with the so-called flux modulation (FM) effects, use asynchronous
Externí odkaz:
https://doaj.org/article/df2f89ec4c4e41939a20350fc5137e2b
Autor:
Udochukwu B. Akuru, Ogbonnaya I. Okoro
Publikováno v:
Journal of Energy in Southern Africa, Vol 25, Iss 3, Pp 61-66 (2017)
This paper is concerned with the unabated epileptic power (electric) delivery which is seen to be periodic with a struggling generation capacity and losses-prone inefficient transmission network in Nigeria. Ordinarily, it should mean that only an ave
Externí odkaz:
https://doaj.org/article/24dfea38c28247f09411c41d1d6848c7
Autor:
Udochukwu B. Akuru, Ogbonnaya I. Okoro
Publikováno v:
Journal of Energy in Southern Africa, Vol 25, Iss 3, Pp 67-73 (2017)
Data for investment into renewable energy resources in Nigeria is mainly unavailable due to over reliance on conventional resources for energy generation. However, recent developments in the energy sector have portrayed gradual attention to investmen
Externí odkaz:
https://doaj.org/article/8a08ed6bb24442d59817e8921709cc10