Browsing by Author "Kahramanoğlu, Emre"
Now showing items 1-4 of 4
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Control of dynamic trim for planing vessels with interceptors in terms of comfort and minimum drag
Nowadays, interceptors are often used to decrease total resistance and enhance comfort by reducing dynamic trim for high-speed planing vessels. They can be controlled manually as well as automatically by using a suitable ... -
Improved ship roll motion performance with combined EKF parameter estimation and mpc control
Çakıcı, Ferdi; Jambak, Ahmad Irham; Kahramanoğlu, Emre; Karabuber, Ahmet Kaan; Küçükdemiral, İbrahim; Oğur, Mehmet Utku; Peri, Fuat; Şahin, Ömer Sinan; Uğur, Mehmet Akif (Institute of Electrical and Electronics Engineers Inc., 2024)Roll motion reduction is a critical operational challenge for ships operating in a seaway. This paper presents a nonlinear roll dynamics model for a gulet model ship equipped with active fins. We employ an Extended Kalman ... -
Numerical evaluation on the effects of interceptor layout and blade heights for a prismatic planing hull
Şahin, Ömer Sinan; Kahramanoğlu, Emre; Çakıcı, Ferdi (Elsevier, 2022)Planing hulls are exposed to effects such as trim and resistance that have a negative impact on their hydrodynamic performances. Interceptors are one of the systems to find solutions to reduce these negative effects. In ... -
State Estimation and Control for a Model Scale Passenger Ship using an LQG Approach
Çakıcı, Ferdi; Jambak, Ahmad Irham; Kahramanoğlu, Emre; Karabüber, Ahmet Kaan; Ustalı, Bünyamin; Öğür, Mehmet Utku; Peri, Fuat; Şahin, Ömer Sinan; Uğur, Mehmet Akif; Bayezit, Afşin Baran (Galenos Publishing House, 2024)Reducing the roll response of ships between irregular waves is an important issue for the operational requirement. This study presents a roll dynamics model for a passenger ship equipped with active fins. In this study, a ...
