Direct power control with common mode voltage elimination for open-winding brushless doubly-fed wind power generators

Liancheng Zhu, Fengge Zhang, Shi Jin, Siyang Yu, Zuoxia Xing, Sul Ademi, Wenping Cao

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, a new open-winding control strategy is proposed for a brushless doubly-fed reluctance generator (BDFRG) applicable for wind turbines. The BDFRG control winding is fed via a dual two-level three-phase converter using a single dc bus. Direct power control based on maximum power point tracking with common mode voltage elimination is designed, which not only the active and reactive power is decoupled, but the reliability and redundancy are all improved greatly by increasing the switching modes of operation, while DC-link voltage and rating of power devices decreased by 50% comparing to the traditional three-level converter systems. Consequently its effectiveness is evaluated by simulation tests based on a 42-kW prototype generator.

Original languageEnglish
Title of host publicationITEC 2016 : 2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-pacific)
Place of PublicationPiscataway, NJ (US)
PublisherIEEE
Pages192-197
Number of pages6
ISBN (Print)978-1-5090-1272-5
DOIs
Publication statusPublished - 14 Jul 2016
Event2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific - Busan, Korea, Republic of
Duration: 1 Jun 20164 Jun 2016

Conference

Conference2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific
Abbreviated titleITEC Asia-Pacific 2016
CountryKorea, Republic of
CityBusan
Period1/06/164/06/16

Bibliographical note

-

Keywords

  • brushless doubly-fed reluctance generator (BDFRG)
  • common mode voltage elimination
  • direct power control
  • maximum power point tracking (MPPT)
  • open-winding

Fingerprint Dive into the research topics of 'Direct power control with common mode voltage elimination for open-winding brushless doubly-fed wind power generators'. Together they form a unique fingerprint.

  • Research Output

    • 3 Conference contribution

    Constant V/Hz control based on DSP for open winding doubly-fed wind power generator

    Jin, S., Wang, Z., Zhu, L., Zong, M., Zhang, F. & Cao, W., 14 Jul 2016, ITEC 2016 : 2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-pacific). Piscataway, NJ (US): IEEE, p. 822-827 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Outer rotor mechanical and dynamic performance analysis for high-speed machine

    Liu, G., Qiu, G., Zhang, F., Qiu, F. & Cao, W., 14 Jul 2016, ITEC 2016 : 2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-pacific). Piscataway, NJ (US): IEEE, p. 509-513 5 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Performance comparison of direct power control for brushless doubly-fed wind power generator with different control winding structure

    Jin, S., Long, S., Zhu, L., Dong, T., Zhang, F. & Cao, W., 14 Jul 2016, ITEC 2016 : 2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-pacific). Piscataway, NJ (US): IEEE, p. 261-266 6 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  • Cite this

    Zhu, L., Zhang, F., Jin, S., Yu, S., Xing, Z., Ademi, S., & Cao, W. (2016). Direct power control with common mode voltage elimination for open-winding brushless doubly-fed wind power generators. In ITEC 2016 : 2016 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-pacific) (pp. 192-197). IEEE. https://doi.org/10.1109/ITEC-AP.2016.7512946