Dynamic Control and Positioning of a Tower Crane with Trolley and Hoist Using LQR, LQG, and LQE Controllers. EcoSur: Innovation, Technology and Sustainable Development of Latin America, Quito, EC, v. 1, n. 06, p. 41–58, 2024. DOI: 10.61582/gq3gbr05. Disponível em: https://ecosur.gopsapp.com/index.php/Vo1/article/view/34.. Acesso em: 21 nov. 2024.