OPERATION AND REVIEW OF HVDC SYSTEM WITH STATCOM DEVICE FOR MULTIGRID SYSTEM. International Journal of Advance Engineering and Research Development (IJAERD), [S. l.], v. 4, n. 12, p. 1107–1118, 2017. Disponível em: https://ijaerd.org/index.php/IJAERD/article/view/4623. Acesso em: 7 aug. 2025.