Statement of Retraction: Mended grey wolf optimization and Taguchi method with multi-goal optimization for six-phase copper rotor induction motor design

Abstract

We, the Editors and Publisher of the journal Engineering Optimization, have retracted the following article at the request and agreement of the author:

Chih-Hong Lin (2020): Mended grey wolf optimization and Taguchi method with multi-goal optimization for six-phase copper rotor induction motor design, Engineering Optimization, DOI: 10.1080/0305215X.2020.1779251

The content of this article contains a high level of similarity with the published article below:

Chih-Hong Lin (2020): Altered Grey Wolf Optimization and Taguchi Method with FEA for Six-Phase Copper Squirrel Cage Rotor Induction Motor Design, Energies, 13, 2282, DOI: 10.3390/en13092282

We have been informed in our decision-making by our policy on publishing ethics and integrity and the COPE guidelines on retractions.

The retracted article will remain online to maintain the scholarly record, but it will be digitally watermarked on each page as ‘Retracted’.

This article refers to:

RETRACTED ARTICLE: Mended grey wolf optimization and Taguchi method with multi-goal optimization for six-phase copper rotor induction motor design