The pitch angle control of variable speed wind turbine using PID controller. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 3, n. 11, p. 3728–3733, 2015. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/250. Acesso em: 23 nov. 2024.