NIE, Yanzhao. PID control combined with control to improve DC motor speed regulation adaptability. Science and Technology of Engineering, Chemistry and Environmental Protection, [S. l.], v. 3, n. 2, p. 9072, 2025. DOI: 10.61173/4d6esr31. Disponível em: https://stecep.deanfrancis.press/article/view/970. Acesso em: 4 nov. 2026.