Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Bakhtiar Khan"'
Publikováno v:
Machines, Vol 11, Iss 11, p 989 (2023)
In this study, the focus is on the magnetic path formation and its effects on the performance of a counter-rotating dual-rotor permanent-magnet flux-switching machine (CR-DRPMFSM) for direct-drive counter-rotating wind power generation, based on diff
Externí odkaz:
https://doaj.org/article/79b24b8652e74665acdaaf9351a20e15
Publikováno v:
IEEE Access, Vol 10, Pp 4307-4317 (2022)
Torque ripples cause acoustic noise, fluctuation in speed, vibration, and reduce lifetime of the motor. The double salient structure of Flux Switching Motor (FSM) has a high air-gap permeance variation that produces high torque ripples. This paper pr
Externí odkaz:
https://doaj.org/article/368b6f416e624d92a8e81d1f9defbca9
Autor:
Bakhtiar Khan, Faisal Khan, Wasiq Ullah, Basharat Ullah, Shahid Hussain, Erwan Sulaiman, Ahmad H. Milyani, Eyad Talal Attar
Publikováno v:
Ain Shams Engineering Journal, Vol 13, Iss 6, Pp 101791- (2022)
Flux switching motor (FSM) with field excitation is permanent magnet free and attractive for many industrial and domestic applications. However, design with the conventional trapezoidal stator slot has low efficiency and always been a challenge in th
Externí odkaz:
https://doaj.org/article/8e85fc022e8149da845c54bd34d97629
Publikováno v:
IEEE Access, Vol 9, Pp 121240-121252 (2021)
This article presents linear oscillating actuator (LOA) which generates bidirectional linear thrust force. Design topology of the proposed LOA contains an outer mover and an inner stator design. Two axially magnetized and tubular-shaped permanent mag
Externí odkaz:
https://doaj.org/article/5e0052beb4894a799b10fbbbf3f4db9e
Publikováno v:
IEEE Access, Vol 9, Pp 165854-165864 (2021)
This paper proposes double sided complementary modular field excited flux switching linear machine (FEFSLM). FEFSLM offers the low cost, variable flux capability for a wide speed range, a compact and robust stator which is suitable for the long strok
Externí odkaz:
https://doaj.org/article/120dc3849bd54b91bd38182dcad04d7e
Autor:
Basharat Ullah, Faisal Khan, Muhammad Qasim, Bakhtiar Khan, Ahmad H. Milyani, Khalid Mehmood Cheema, Zakiud Din
Publikováno v:
Energies, Vol 14, Iss 17, p 5494 (2021)
A new Single-sided Variable Flux Permanent Magnet Linear Machine with flux bridge in mover core is proposed in this paper. The flux bridge prevents the leakage flux from the mover and converts it into flux linkage, which greatly influences the perfor
Externí odkaz:
https://doaj.org/article/a95f7c90da75496aabac7b69f3f81b8c
Autor:
Bakhtiar Khan, Jawad Saleem, Faisal Khan, Gul Faraz, Rizwan Ahmad, Naveed Ur Rehman, Zahoor Ahmad
Publikováno v:
High Voltage (2018)
Electric power industry is extensively using gas-insulated systems for the transmission and distribution of electrical energy. In high-voltage technology, the gas insulation is dominated by Sulphur-hexafluoride (SF(6)) since the early 60th. It is a g
Externí odkaz:
https://doaj.org/article/3623bb734cd14c308ae3497386b774ef
Publikováno v:
IEEE Transactions on Industry Applications. 59:1361-1371
Publikováno v:
Journal of Humanities, Social and Management Sciences (JHSMS). 3:104-115
The ex-FATA reforms process is comprehensive and has short, medium, and long-term dimensions. It was not an easy task that could be completed with simple legislative and administrative actions. The government of PML-N (2013-2018) formed an eleven-mem
Publikováno v:
IEEE Transactions on Transportation Electrification. 8:3546-3553