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Design considerations for high-power converters interfacing 10 MW superconducting wind power generators (2017)
Journal Article
Vedreño Santos, F., Odavic, M., Guan, Y., Azar, Z., Thomas, A., Li, G., & Zhu, Z. (2017). Design considerations for high-power converters interfacing 10 MW superconducting wind power generators. IET Power Electronics, 10(12), 1461-1467. https://doi.org/10.1049/iet-pel.2016.0512

The design of power electronic converters for the integration of wind generated power into the grid is more and more important due to a new class of Superconducting Generators (SG) with power ratings of up to 20 MW. High efficiency of power converter... Read More about Design considerations for high-power converters interfacing 10 MW superconducting wind power generators.

Comparison of Electromagnetic Performance of 10-MW Superconducting Generators With Different Topologies for Offshore Direct-Drive Wind Turbines (2017)
Journal Article
Guan, Y., Zhu, Z. Q., Azar, Z., Thomas, A. S., Vedreño-Santos, F., Li, G., & Odavic, M. (2017). Comparison of Electromagnetic Performance of 10-MW Superconducting Generators With Different Topologies for Offshore Direct-Drive Wind Turbines. IEEE Transactions on Applied Superconductivity, 27(7), 1-11. https://doi.org/10.1109/tasc.2017.2732289

This paper compares the electromagnetic performance of 10MW superconducting (SC) generators with three different topologies, i.e., iron-cored stator and rotor (ISIRT), iron-cored stator and air-cored rotor (ISART), and air-cored stator and rotor (ASA... Read More about Comparison of Electromagnetic Performance of 10-MW Superconducting Generators With Different Topologies for Offshore Direct-Drive Wind Turbines.

Influence of pole number and stator outer diameter on volume, weight and cost of superconducting generator with iron-cored rotor topology for wind turbines. (2017)
Journal Article
Guan, Y., Zhu, Z. Q., Li, G., Azar, Z., Thomas, A. S., Vedreño-Santos, F., & Odavic, M. (2017). Influence of pole number and stator outer diameter on volume, weight and cost of superconducting generator with iron-cored rotor topology for wind turbines. IEEE Transactions on Applied Superconductivity, 27(6), 1-9. https://doi.org/10.1109/TASC.2017.2716818

This paper investigates the influence of pole number and stator outer diameter on the performance of superconducting (SC) generators. The SC generator has an iron-cored rotor topology. Firstly, the generator structure is introduced and the optimizati... Read More about Influence of pole number and stator outer diameter on volume, weight and cost of superconducting generator with iron-cored rotor topology for wind turbines..

Comparison of Peak Armature and Field Winding Currents for Different Topologies of 10-MW Superconducting Generators Under Short-Circuit Conditions (2016)
Journal Article
Guan, Y., Vedreno-Santos, F., Li, G. J., Azar, Z., Thomas, A. S., Li, G., Odavic, M., & Zhu, Z. Q. (2016). Comparison of Peak Armature and Field Winding Currents for Different Topologies of 10-MW Superconducting Generators Under Short-Circuit Conditions. IEEE Transactions on Applied Superconductivity, 26(8), 1-7. https://doi.org/10.1109/tasc.2016.2615077

This paper studies the peak armature and peak field winding currents for three different topologies of 10 MW partial High Temperature Superconducting Generators (HTSGs) under Short-Circuit Conditions (SCC) by simulation. The investigated partial HTSG... Read More about Comparison of Peak Armature and Field Winding Currents for Different Topologies of 10-MW Superconducting Generators Under Short-Circuit Conditions.

Diagnosis of Rotor and Stator Asymmetries in Wound-Rotor Induction Machines Under Nonstationary Operation Through the Instantaneous Frequency (2014)
Journal Article
Vedreno-Santos, F., Riera-Guasp, M., Henao, H., Pineda-Sanchez, M., & Puche-Panadero, R. (2014). Diagnosis of Rotor and Stator Asymmetries in Wound-Rotor Induction Machines Under Nonstationary Operation Through the Instantaneous Frequency. IEEE Transactions on Industrial Electronics, 61(9), 4947-4959. https://doi.org/10.1109/tie.2013.2288192

This paper proposes a methodology to improve the reliability of diagnosis of different types of faults in wound-rotor induction generators which work under variable load conditions, as in wind turbine applications; the method is based on the extracti... Read More about Diagnosis of Rotor and Stator Asymmetries in Wound-Rotor Induction Machines Under Nonstationary Operation Through the Instantaneous Frequency.

Vibration Transient Detection of Broken Rotor Bars by PSH Sidebands (2013)
Journal Article
Climente-Alarcon, V., Antonino-Daviu, J. A., Vedreno-Santos, F., & Puche-Panadero, R. (2013). Vibration Transient Detection of Broken Rotor Bars by PSH Sidebands. IEEE Transactions on Industry Applications, 49(6), 2576-2582. https://doi.org/10.1109/tia.2013.2265872

In recent years, the study of transients of induction motors for diagnosis purposes has gained strength in order to overcome some inherent problems of the classical diagnosis of such machines, which uses Fourier analysis of steady-state quantities. N... Read More about Vibration Transient Detection of Broken Rotor Bars by PSH Sidebands.