Loss optimization of a 10 MW class HTS synchronous generator based wind turbines

Shafaie, Rouhollah; Kalantar, Mohsen

doi:10.1109/eeeic.2014.6835831

Cited by 3 publications

(1 citation statement)

References 22 publications

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“…There are many researches on high temperature superconducting (HTS) generators. Shafaie and Kalantar have designed a 10-MW class HTS synchronous generator with rotor HTS field windings [3]- [4]. Kalsi researched fully superconducting wind turbine generator in [5].…”

Section: Introductionmentioning

confidence: 99%

Comparison of Electromagnetic Performance of SCPM Wind Power Generators With Different Topologies

Huang

Zhou

Zhang

et al. 2019

IEEE Trans. Appl. Supercond.

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This paper mainly focuses on the comparison of electromagnetic performance of the superconducting permanent magnet (SCPM) generators with two different topologies. The torque capabilities of the two generators are first investigated. The peak torque is largely restricted by the material characteristics of the SC and the permanent magnet (PM). It turns out that the SCPM generators with iron-cored rotor and iron-cored stator topology (IRIST) is superior to the one with iron-cored rotor and air-cored stator topology (IRAST) in terms of torque capability. Furthermore, the flux density, line electromotive force (EMF), torque and its torque ripple, and the efficiency of the designed generators are evaluated by using numerical model. The simulation results confirm that IRIST has higher output torque and efficiency with the penalty of higher harmonics and torque ripples.  Index Terms-Finite element method (FEM); superconducting permanent magnet wind power generator; topology; comparison

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Section: Introductionmentioning

confidence: 99%