Journal cover Journal topic
Wind Energy Science The interactive open-access journal of the European Academy of Wind Energy
Journal topic

Journal metrics

Journal metrics

  • CiteScore value: 0.6 CiteScore
    0.6
  • h5-index value: 13 h5-index 13
Preprints
https://doi.org/10.5194/wes-2018-19
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/wes-2018-19
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.

  24 May 2018

24 May 2018

Status
This preprint has been retracted.

Hybrid adaptive control for variable-speed variable-pitch wind energy systems using general regression neural network

Xiuxing Yin Xiuxing Yin
  • State Key Laboratory of Fluid Power Transmission and Control, Zhejiang University, Hangzhou 310027, China

Abstract. This paper presents a novel hybrid adaptive control approach for the VS-VP half-direct driven WECS by combining pitch control with variable generator torque regulation in different operating regions. A general regression neural network (GRNN) is employed to derive the reference commands of generator torque and pitch angle from the real-time signals of generator power and speed. Furthermore, a fast and effective nonlinear PID pitch controller is presented to track the reference command of pitch angle in the full load region. The proposed GRNN based hybrid adaptive control strategies have been developed and validated using simulations. This study shows that the proposed method is much faster, more accurate and effective than conventional linear control approach.

This preprint has been retracted.

Xiuxing Yin

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Xiuxing Yin

Xiuxing Yin

Viewed

Total article views: 2,155 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,851 254 50 2,155 52 56
  • HTML: 1,851
  • PDF: 254
  • XML: 50
  • Total: 2,155
  • BibTeX: 52
  • EndNote: 56
Views and downloads (calculated since 24 May 2018)
Cumulative views and downloads (calculated since 24 May 2018)

Viewed (geographical distribution)

Total article views: 1,542 (including HTML, PDF, and XML) Thereof 1,510 with geography defined and 32 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Saved

No saved metrics found.

Discussed

No discussed metrics found.
Latest update: 14 Aug 2020
Publications Copernicus
Download
Retraction notice

This preprint has been retracted.

Citation