Open AccessA robust adaptive control method for reactive power of doubly-fed induction wind generator
Author(s) -
Xiaosuo Luo
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1601/4/042029
Subject(s) - control theory (sociology) , ac power , induction generator , doubly fed electric machine , wind power , grid , computer science , generator (circuit theory) , transfer function , control (management) , power (physics) , power control , control engineering , engineering , mathematics , physics , electrical engineering , geometry , quantum mechanics , artificial intelligence
Some of the existing control strategies for reactive power of doubly-fed wind generators are only based on the simplified transfer function model without considering the existence of disturbance and some require real-time adjustment of the algorithm to meet different operating conditions. In order to overcome the above problems, a robust adaptive control method is introduced into the field of reactive power control of doubly-fed induction wind generator in this paper. An adaptive reactive power control strategy for the grid-side converter of doubly-fed wind generator is proposed, and the effectiveness of the algorithm is verified through simulation verification.