The brushless doubly fed reluctance machine and the synchronous reluctance machine-a comparison
نویسندگان
چکیده
منابع مشابه
Brushless Doubly-Fed Reluctance Machine Optimization using Reluctance Networks
The Brushless Doubly-Fed Reluctance Machine (BDFRM) is being considered as a viable generator alternative to be used in wind turbines. However, a literature review shows that there is still a lack of researches to define a design procedure to make this machine commercial. This paper aims to address this issue by considering a new BDFRM design method using a reluctance network approach with focu...
متن کاملPr el im in ar y Comparison of the Brushless Doubly Fed Reluctance Machine and
1.3 Torque ratio of 6/2 pole BDFRM and the 4 pole SYNCREL with the same copper losses, active copper and current angles of π/4. 13 1.4 α s and α p for maximum torque per 1.7 Maximum-torque-per-total-amperes for various torque levels.. . 19 1.8 Real and reactive powers under the maximum-torque-per-total-amperes condition with the secondary winding being supplied at the mains frequency (ω sn = 1).
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The cage and reluctance rotors are two major types of rotor structures used in the doubly fed brushless machine (DFBM). In order to study comparatively the effects of different rotor structure on the DFBM, a prototype machine has been specially designed and built. The experimental parameter and performance comparisons between the axially laminated anisotropic (ALA) and cage-rotor machines are p...
متن کاملPower Decoupling Control of Open-Winding Brushless Doubly- Fed Reluctance Machine for Wind Power Generator Application
A novel open-winding brushless doubly-fed reluctance machine and its power decoupling control system are proposed for wind power generator application. The control winding of brushless doubly-fed reluctance generator (BDFRG) is designed as openwinding structure, and the double-end power supply cascade two-level inverter is adopted to excite the open-winding BDFRG. This topology structure has be...
متن کاملComparison Study of Rotor Structures of Doubly Excited Brushless Reluctance Machine by Finite Element Analysis
Doubly Excited Brushless Reluctance Machine (DEBRM) has gained much attention recently in the area of variable-speed constant-frequency generating systems and adjustable speed drives. Two types of reluctance rotor structure, axially laminated and simple salient rotors, are suggested in the DEBRM development. Due to the unconventional pole number combination of the stator and rotor, performance ...
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ژورنال
عنوان ژورنال: IEEE Transactions on Industry Applications
سال: 2000
ISSN: 0093-9994
DOI: 10.1109/28.855966