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Analysis of torque characteristics of parallel hybrid excitation machine drives with sinusoidal and rectangular current excitations

Author
Organization
Abstract
The parallel hybrid excitation machine (PHEM) consists of axial parallel permanent magnet machine part and doubly salient electromagnetic machine part. The three-phase armature windings of two parts are connected in series. Based on the waveforms of back electromotive force, both sinusoidal and rectangular current excitations can be adopted in PHEM. The torque characteristics of PHEM drives with ideal sinusoidal and ideal rectangular current excitations are analyzed. The average torque versus armature current in brushless ac (BLAC) and brushless dc drives are comparatively analyzed. Furthermore, the torque and torque ripple versus current angle in some typical armature currents are investigated. Moreover, the speed and torque waveforms are given under the vector control and the current pulsewidth modulation control scheme. Finally, the experimental data of the target PHEM agree well with the simulation results. It is shown that in BLAC drives, the PHEM exhibits higher torque density with lower torque ripple.
Keywords
Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, Brushless machine, doubly salient machine, parallel hybrid excitation machine (PHEM), permanent magnet machine (PMM), torque characteristics, SYNCHRONOUS MACHINE, VEHICLES, DESIGN

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MLA
Wu, Yongmei, et al. “Analysis of Torque Characteristics of Parallel Hybrid Excitation Machine Drives with Sinusoidal and Rectangular Current Excitations.” IEEE TRANSACTIONS ON MAGNETICS, vol. 54, no. 11, 2018, doi:10.1109/tmag.2018.2828642.
APA
Wu, Y., Sun, L., Zhang, Z., Miao, Z., & Liu, C. (2018). Analysis of torque characteristics of parallel hybrid excitation machine drives with sinusoidal and rectangular current excitations. IEEE TRANSACTIONS ON MAGNETICS, 54(11). https://doi.org/10.1109/tmag.2018.2828642
Chicago author-date
Wu, Yongmei, Linnan Sun, Zhuoran Zhang, Zhou Miao, and Chuang Liu. 2018. “Analysis of Torque Characteristics of Parallel Hybrid Excitation Machine Drives with Sinusoidal and Rectangular Current Excitations.” IEEE TRANSACTIONS ON MAGNETICS 54 (11). https://doi.org/10.1109/tmag.2018.2828642.
Chicago author-date (all authors)
Wu, Yongmei, Linnan Sun, Zhuoran Zhang, Zhou Miao, and Chuang Liu. 2018. “Analysis of Torque Characteristics of Parallel Hybrid Excitation Machine Drives with Sinusoidal and Rectangular Current Excitations.” IEEE TRANSACTIONS ON MAGNETICS 54 (11). doi:10.1109/tmag.2018.2828642.
Vancouver
1.
Wu Y, Sun L, Zhang Z, Miao Z, Liu C. Analysis of torque characteristics of parallel hybrid excitation machine drives with sinusoidal and rectangular current excitations. IEEE TRANSACTIONS ON MAGNETICS. 2018;54(11).
IEEE
[1]
Y. Wu, L. Sun, Z. Zhang, Z. Miao, and C. Liu, “Analysis of torque characteristics of parallel hybrid excitation machine drives with sinusoidal and rectangular current excitations,” IEEE TRANSACTIONS ON MAGNETICS, vol. 54, no. 11, 2018.
@article{8752955,
  abstract     = {{The parallel hybrid excitation machine (PHEM) consists of axial parallel permanent magnet machine part and doubly salient electromagnetic machine part. The three-phase armature windings of two parts are connected in series. Based on the waveforms of back electromotive force, both sinusoidal and rectangular current excitations can be adopted in PHEM. The torque characteristics of PHEM drives with ideal sinusoidal and ideal rectangular current excitations are analyzed. The average torque versus armature current in brushless ac (BLAC) and brushless dc drives are comparatively analyzed. Furthermore, the torque and torque ripple versus current angle in some typical armature currents are investigated. Moreover, the speed and torque waveforms are given under the vector control and the current pulsewidth modulation control scheme. Finally, the experimental data of the target PHEM agree well with the simulation results. It is shown that in BLAC drives, the PHEM exhibits higher torque density with lower torque ripple.}},
  articleno    = {{8207205}},
  author       = {{Wu, Yongmei and Sun, Linnan and Zhang, Zhuoran and Miao, Zhou and Liu, Chuang}},
  issn         = {{0018-9464}},
  journal      = {{IEEE TRANSACTIONS ON MAGNETICS}},
  keywords     = {{Electrical and Electronic Engineering,Electronic,Optical and Magnetic Materials,Brushless machine,doubly salient machine,parallel hybrid excitation machine (PHEM),permanent magnet machine (PMM),torque characteristics,SYNCHRONOUS MACHINE,VEHICLES,DESIGN}},
  language     = {{eng}},
  number       = {{11}},
  pages        = {{5}},
  title        = {{Analysis of torque characteristics of parallel hybrid excitation machine drives with sinusoidal and rectangular current excitations}},
  url          = {{http://doi.org/10.1109/tmag.2018.2828642}},
  volume       = {{54}},
  year         = {{2018}},
}

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