Open AccessDesign and Comparison of grid connected Permanent Magnet Synchronous Generator Non-salient Pole and Salient Pole Rotor Wind Turbine
Author(s) -
Sharizal Hasan,
Abu Hena Shatil
Publication year - 2021
Publication title -
the aiub journal of science and engineering
Language(s) - English
Resource type - Journals
eISSN - 2520-4890
pISSN - 1608-3679
DOI - 10.53799/ajse.v20i2.136
Subject(s) - permanent magnet synchronous generator , rotor (electric) , wind power , control theory (sociology) , turbine , salient , matlab , grid , induction generator , magnet , computer science , generator (circuit theory) , engineering , power (physics) , electrical engineering , physics , mechanical engineering , mathematics , geometry , control (management) , quantum mechanics , artificial intelligence , operating system
Variable speed wind turbines are widely used wind energy conversion system (WECS). Among them doubly fed induction generator (DFIG) and permanent magnet synchronous generator (PMSG) are mostly used. PMSG based wind turbines are getting more popular in recent times because of their several advantages over other types. Direct drive capability and low speed operation are some of it’s significant advantage over other type. This paper describes two rotor types of grid connected PMSG, non-salient pole or round pole rotor and salient pole rotor and shows a comparative study between them. The mathematical model was designed and simulated using Matlab/Simulink. Simulation results have been shown to analyze their performances.