Investigation of Novel Fractional Slot Nonoverlapping Winding Hybrid Excited Machines With Different Rotor Topologies

被引：18

作者：

Cai, Shun ^{[1
]}

Zhu, Z. Q. ^{[1
]}

Mallampalli, Srinivas ^{[1
]}

Mipo, Jean-Claude ^{[2
]}

Personnaz, Sophie ^{[3
]}

机构：

[1] Univ Sheffield, Elect & Elect Engn, Sheffield S10 2TN, S Yorkshire, England

[2] Valeo Powertrain Elect Syst, F-94000 Creteil, France

[3] Valeo SA, Powertrain Elect Syst, F-75017 Paris, France

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2021年 / 57卷 / 01期

关键词：

Rotors; Windings; Stator windings; Stators; Couplings; Harmonic analysis; Coils; Consequent-pole; flux concentrating; fractional slot; hybrid excited (HE) machine; permanent magnet (PM) machine; PERMANENT-MAGNET MOTOR; FLUX; PERFORMANCE; OPERATION; TECHNOLOGIES; PRINCIPLE; DESIGN; FIELD;

D O I：

10.1109/TIA.2020.3040347

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This article investigates novel fractional slot nonoverlapping winding hybrid excited (HE) machines with consequent-pole permanent magnet (PM) rotors. The proposed machines accommodate the rotor PM and stator field winding separately, which has solved the spatial confliction of double excitations. Different consequent-pole interior PM rotor configurations are extended to retain the PMs and utilize the flux-concentrating effect. Then, the relationship of field and armature current ratio with the PM and wound field fluxes is identified theoretically, which provides design and optimization guidelines for the HE machines. Furthermore, the HE machines are optimized and compared with conventional PM machines. It is revealed that the HE machines exhibit enhanced torque density with flux-enhancing field excitation, and extended operation range with flux-weakening field excitation. Besides, the HE machine utilizing flux-concentrating effect exhibits the highest PM torque but sacrificed flux regulation capability due to magnetic saturation. Finally, the HE prototypes with different rotor configurations are fabricated and tested to validate the analyses.

引用

页码：468 / 480

页数：13

共 41 条

[1] PM Assisted, Brushless Wound Rotor Synchronous Machine [J].

Ali, Qasim ;

Atiq, Shahid ;

Lipo, Thomas A. ;

Kwon, Byung-il .

JOURNAL OF MAGNETICS, 2016, 21 (03) :399-404

[2] Hybrid Excitation Synchronous Machines: Energy-Efficient Solution for Vehicles Propulsion [J].

Amara, Yacine ;

Vido, Lionel ;

Gabsi, Mohamed ;

Hoang, Emmanuel ;

Ben Ahmed, A. Hamid ;

Lecrivain, Michel .

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2009, 58 (05) :2137-2149

[3]

[Anonymous], 2011, 2011010350 SAE

[4]

[Anonymous], [No title captured]

[5] Use of the star of slots in designing fractional-slot single-layer synchronous motors [J].

Bianchi, N ;

Pré, MD .

IEE PROCEEDINGS-ELECTRIC POWER APPLICATIONS, 2006, 153 (03) :459-466

[6] A Novel Fractional Slot Non-Overlapping Winding Hybrid Excited Machine With Consequent-Pole PM Rotor [J].

Cai, Shun ;

Zhu, Zi-Qiang ;

Wang, C. ;

Mipo, Jean-Claude ;

Personnaz, Sophie .

IEEE TRANSACTIONS ON ENERGY CONVERSION, 2020, 35 (03) :1628-1637

[7]

Cai S, 2019, IEEE ENER CONV, P6508, DOI [10.1109/ECCE.2019.8912729, 10.1109/ecce.2019.8912729]

[8] Quantitative Comparison of Flux-Switching Permanent-Magnet Motors With Interior Permanent Magnet Motor for EV, HEV, and PHEV Applications [J].

Cao, Ruiwu ;

Mi, Chris ;

Cheng, Ming .

IEEE TRANSACTIONS ON MAGNETICS, 2012, 48 (08) :2374-2384

[9] Overview of Electric Motor Technologies Used for More Electric Aircraft (MEA) [J].

Cao, Wenping ;

Mecrow, Barrie C. ;

Atkinson, Glynn J. ;

Bennett, John W. ;

Atkinson, David J. .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2012, 59 (09) :3523-3531

[10]

Chen J.T., 2010, 2010 IEEE Vehicle Power and Propulsion Conference, P1, DOI DOI 10.1109/VPPC.2010.5728984

← 1 2 3 4 5 →