Main Circuit Parameter Design of Permanent Magnetic Direct-Drive Wind Power Generating System

Wei Wei Li; Qing Hua Gao

doi:10.4028/www.scientific.net/AMR.722.107

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 722Main Circuit Parameter Design of Permanent...

Main Circuit Parameter Design of Permanent Magnetic Direct-Drive Wind Power Generating System

Abstract:

Design method of main circuit parameter based on theoretical calculation and engineering practice is developed for permanent magnetic direct-drive wind power generating system with dual PWM converter topology. DC bus voltage, DC bus filter capacitor, rating value of power electronic devices and gird-side LCL filter parameters are calculated for an experimental wind power generating system. Hardware platform is built using calculated parameters, and the experimental results show that the design method is viable and expected design goal is achieved.

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Periodical:

Advanced Materials Research (Volume 722)

Pages:

107-111

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.722.107

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Online since:

July 2013

Authors:

Wei Wei Li, Qing Hua Gao

Keywords:

DC Bus Capacitor, LCL Filter, Main Circuit Parameter Design, PM Direct-Drive Wind Power Generating System

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References

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