Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Wasiq Ullah"'
Publikováno v:
IET Electric Power Applications, Vol 18, Iss 2, Pp 153-159 (2024)
Abstract In this paper, counter rotating dual rotor wound field flux switching wind power generator is revisited to study the generating characteristics of the AC output power curves based on finite element analysis (FEA) and experimental study. Anal
Externí odkaz:
https://doaj.org/article/25ce594ede004d6bbaa239d0cb1400d3
Publikováno v:
IEEE Access, Vol 12, Pp 45865-45878 (2024)
The induced voltage pulsation in DC winding can generate various issues in five phase wound field flux switching (WFFS) machine such as DC current ripples, unsteady field excitation, deteriorates the DC power source and challenges for control perform
Externí odkaz:
https://doaj.org/article/22489b892ea548878d5f1ea2f2a7af04
Publikováno v:
IET Renewable Power Generation, Vol 16, Iss 14, Pp 3108-3118 (2022)
Abstract In this paper, a novel low‐cost dual port dual rotor‐field excited flux switching generator (DPDR‐FEFSG) is proposed for low power rooftop wind turbine integrated with DC‐micro‐grids. The proposed DPDR‐FEFSG incorporated inner/ou
Externí odkaz:
https://doaj.org/article/a01133b391bb4583a0c9f3939a11d4dd
Publikováno v:
IET Electric Power Applications, Vol 16, Iss 10, Pp 1158-1168 (2022)
Abstract A Linear Oscillating Actuator (LOA) generates bi‐directional electromagnetic (EM) force between two extreme points. A new topology of moving magnet LOA with axial magnetised PMs and a C‐shaped stator core is proposed. On each side of the
Externí odkaz:
https://doaj.org/article/4b8086e8938944e5bf663368bd217036
Publikováno v:
IET Renewable Power Generation, Vol 16, Iss 6, Pp 1267-1277 (2022)
Abstract In this paper, a novel dual mechanical port dual rotor counter‐rotating permanent magnet flux switching generator (DMPDRCR‐PMFSG) for wind turbine applications is proposed. Power distribution between the inner and outer rotors of the pro
Externí odkaz:
https://doaj.org/article/8bda861f627a47308998450fa951436c
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 123905-123919 (2022)
Switched Flux Permanent Magnet Machine (SFPMM) encompass unique features of conventional direct current machine, permanent magnet (PM) synchronous machine and switch reluctance machine therefore, applicable for high-speed applications. However, conve
Externí odkaz:
https://doaj.org/article/7ebed87e83b445e6a98d47b3b7600c54
Publikováno v:
IEEE Access, Vol 10, Pp 75672-75679 (2022)
Due to simpler mechanical structure and magnetic gearing effects, Permanent Magnet Vernier Machines (PMVMs) attract researcher interest because of their higher torque density for direct drive applications. However, regular PMVMs utilize more rare ear
Externí odkaz:
https://doaj.org/article/072a6450ed8f477d9c0d484ac5c95979
Publikováno v:
IEEE Access, Vol 10, Pp 77239-77250 (2022)
The Gas Insulated Switchgears (GIS) used in high voltage transmission and distribution networks are reliable, compact, and maintenance-free. During the manufacturing process, some metal particles remain inside GIS which affects the breakdown strength
Externí odkaz:
https://doaj.org/article/5cf365b4e6414331941c9e81cb3bca58
Publikováno v:
IEEE Access, Vol 10, Pp 105887-105897 (2022)
Permanent Magnet Linear Flux Switching Machines (PMLFSMs) are potential candidates when higher thrust force ( $\boldsymbol {T}_{ \boldsymbol {F}}$ ) and low cost are the primal requirements. However, conventional PMLFSMs shows flux leakages and utili
Externí odkaz:
https://doaj.org/article/c8fddf27f8e84b3b8de9a3f755160c29