Dongran Song, Jian Yang, Mei Su, Anfeng Liu, Zili Cai, Yao Liu, Young Hoon Joo. A Comparison Study between Two MPPT Control Methods for a Large Variable-Speed Wind Turbine under Different Wind Speed Characteristics. Energies, DOI: 10.3390/en10050613. (Q3 2.707) ISSN: 1598-6446. in MAY 2017