(1 + PD)-PID cascade controller design for performance betterment of load frequency control in diverse electric power systems. - Emre Çelik; Nihat Öztürk; Yogendra Arya; Cemil Ocak (Neural Comput. Appl., 2021)

Improving speed control characteristics of PMDC motor drives using nonlinear PI control. - Emre Çelik; Güngör Bal; Nihat Öztürk; Erdal Bekiroglu; Essam H. Houssein; Cemil Ocak; Gulshan Sharma (Neural Comput. Appl., 2024)