Application of Fuzzy Logic Controller to Enhance The Semi-SWATH Performance in Following Seas
DOI:
https://doi.org/10.11113/jt.v69.3261Keywords:
Semi-SWATH, fuzzy logicAbstract
Semi-SWATH ship has a different characteristics compared to the common ship hull. The ship has a tendency to suffer bow-dive due to low restoring force at bow when running in following seas. In some conditions, the foredeck found to be immersed under the rear of wave. Acceleration motion to the trough increases the momentum force that pushing the ship to dive. The condition may cause the ship has a loss of control even the crew can feel thrown forward. In this research, fin stabilizer was applied to reduce the effect of those conditions with application of fuzzy logic controller. The controller calculates the angle for the fin stabilizer based on the pitch angle. The fin at both ends of the ship’s hull increase the lift force, reduce the trim angle, and restrain the ship from dynamic high acceleration. A numeric time-domain program developed to analyze the ship seakeeping in following sea. The results showed the controller ofthe fin stabilizer has a significant effect in preventing the ship from the unsafe condition.
References
Papanikolaou, A. 2005. Review of Advance Marine Vehicle Concepts. Proceeding of 7th International High Speed Marine Conference (HSMV05). Napless.
Dand, I. W. 2006. High Speed Craft Bow Diving in Following Seas. Proceedings of International Conference on High Speed Craft, ACV's, WIG's and Hydrofoils, RINA.
CC-Fang, HS-Chan. 2004. Investigation of Seakeeping Characteristics of High Speed Catamaran in Waves. Journal of Marine Science and Technology. 12: 7–15.
Matthias Frohlich, Rainer Grabert, Kai Enno Brink. 2001. Investigation to Improve the Seakeeping of a High Speed SWATH. Schiffbautechnischengesselschaft. 95: 173–181
Li-jun, Y., Hong-zhang J. Hui W., Sheng Y. 2007. Research on the Influence of Action Between Fin and anti-Rolling Tank on the Integrated Stabilization Effect. Journal of Marine Science and Application. 6.1: 9–14.
Gheorghe Samoilescu, SergheiRadu (2002), “Stabilisers and Stabilizing Systems on Shipsâ€, 8th international Conference of University Day, May 24-26 2002, pp.1-11.
M. T. Sharif, G. N. Roberts. 1996. R. Sutton. Final Experimental Results of Full Scale Fin / Rudder Roll Stabilisation Sea Trials. Control Engineering Practice. 4: 337–384.
L-Sheng , SJ- Chuan , CS-Zhong. 1999. Ship's Fin Stabilizer H-Control Under sea Wave Disturbance. Canadian Conference on Electrical and Computer Engineering.
Wu, W., Spyrou, K. J., and McCue, L. S. 2010. Improved Prediction of the Treshold of Surf-Riding of A Ship in Steep Following Sea. Ocean Engineering. 37: 1103–1110.
V.I. Beena, V Anantha Subramanian. 2003. Parametric Studies on Seaworthiness of SWATH Ships. Ocean Engineering. 30: 1077–1106.
Shigeru Naito, Hiroshi Isshiki. 2005. Effect of Bow Wings on Ship Propulsion and Motions. Applied Mechanics Reviews. 58: 253–268.
Tristan Perez, Graham C. Goodwin. 2006. Constrained Predictive Control of Ship Fin Stabilizers to Prevent Dynamic Stall. Control Engineering Practice. 16: 482–492.
S. Surendran, V. Kiran. 2006. Studies on Feasibilities of Control of Ship Roll Using Fins. Ships and Offshore Structure. 357–365.
Abkowitz M. A. 1959. The Effect of Anti-pitching Fins on Ship Motions. Trans.SNAME. 67–2: 210–252.
Eko B. Djatmiko. 2004. Effect of Stabilizing Fins on the SWATH Ship Heave and Pitch Motion Characteristics. International Conference Martec 2004. 30–40.
Shigeru Naito, Hiroshi Isshiki. 2005. Effect of Bow Wings on Ship Propulsion and Motions. Applied Mechanics Reviews. 58–253: 253–268.
Shigeru Naito, Jun Kato, Yusuke Kita, Ryusuke Takada. 2002. Bow-wing Control on Trust Generation. ISOPE Pacific Asia Offshore Mechanics Symposium. 227–234.
Tsuyoshi Kawazoe, Shingo Nishikido, Yojirou Wada. 1992. Effect of Fin Area and Control Methods on Reduction of Roll Motion with Fin Stabilizers. MESJ. 28–1: 25–32.
Ming Chung Fang, Shan Chin Chiou. 2001. A Hydrodynamic Model for Simulating SWATH Ship Motions with Fuzzy Logic. International Shipbuilding Progress. 48.4: 277–303.
Reza Ghaemi, Jing Sun, Ilya V. Kolmanovsky. 2009. Robust Control of Ship Fin Stabilizer Subject to Disturbance and Constraints. American Control Conference. 537–542
Motoki Yoshida, Hajime Kihara, Hidetsugu Iwashita, Takeshi Kinoshita. 2011. Seaworthiness of Resonance-Free SWATH with Movable Fins as an Oceangoing Fast Ship. International Conference on Fast Sea Transportation, Hawaii. 700–707.
M. C. Fang, E. L. Yang. 2002. A Self Tuning Fuzzy Control on The SWATH Ship Pitch Motion in Irregular Waves. Journal of Society of Naval Architects and Marine Engineers. 21.2: 127–136.
J. Van Amerongen, H. R. Van Naute Lemke, J. C. T. Van der Veen. 1977. An Autopilot for Ships Designed With Fuzzy Sets. 5th IFAC/IFIP International Conference on Digital Computer Applications to Process Control. 479–486.
Umeda, N. 1990. Probabilistic Study on Surf-Riding of a Ship in Irregular Following Seas. The 4th International Conference on Stability of Ships and Ocean Vehicles (STAB90), Naples, Italia. 336–343.
A. R. J. M. Lloyd. 1998. Seakeeping: Ship Behaviour In Rough Weather. 84–92.
Wan Wu, K.J. Spyrou, Leigh S. McCue. 2010. Improved Prediction of the Treshold of Surf-Riding of A Ship in Steep Following Sea. Ocean Engineering. 37: 1103–1110.
K. J. Spyrou, Ionis G. Tingkas. 2011. Nonlinear surge Dynamics of a Ship in Astern Seas: Continuation Analysis of a Periodic States with Hydrodynamic memory. Journal of Ship Research. 55–1: 19–28.
M. M. Bernitsas, D. Ray, P. Kinley. 1981. KT, KQ Efficiency Curves for the Wageningen B-Series Propeller. Naval Architecture and Marine Engineering. Michigan University.
Joseph S. Rosko. 1971. Digital Simulation of Physical Systems. Addison-Wesley Publishing Company. 427.
J. Van Amerongen. 1982. Adaptive Steering of Ships-A Model Reference Approach to Improved Maneouvering and Economic Course. Delf University of Technology, Philosophy Doctorate. 156
P. G. M. Van Der Klught. 1987. Rudder Roll Stabilization. Delf University of Technology.
FarhadKenevissi, Mehmet Atlar, EhsanMesbahi. A New Generation Motion Control System for Twin-Hull Vessels Using a Neural Optimal Controller. Marine Technology and SNAME News. 40–3: 168–180.
L. FolgerWhicker, Leo F. Fehlner. 1958. Free-Stream Characteristics of A Family of Low Aspect Ratio All Movable Control Surfaces for Application to Ship Design. David Taylor Model Basin.
Tristan Perez. 2005. Ship Motion Control-Course Keeping and Roll Stabilisation Using Rudder and Fins. Springer. 300.
Jeffery R Layne, Kevin M. Passino. 1993. Fuzzy Model Reference Learning Control for Cargo Ship Steering. IEEE Control System. 93: 23–34.
Liang Yan-Hua, Jin Hong-Zhang, Liang Li-Hua. 2008. Fuzzy PID Controller Lift Feedback Fin Stabilizer. Marine Science Application. 127–134.
Adi Maimun, Rahimuddin, Muhamad Pauzi Abdul Ghani, Andi Haris Muhammad. 2012. Bow Diving Of Semi-Swath Vessel inFollowing Seas and Fins Stabilizer Effect. 11th International Conference on the Stability of Ships and Ocean Vehicles, 23-28 September 2012, Athens, Greece.
Rahimuddin. 2012. Seakeeping Performance of Semi-Swath in Following Sea Using Controlled Fins Stabilizer. UniversitiTeknologi Malaysia, PhD Thesis.
Downloads
Published
Issue
Section
License
Copyright of articles that appear in Jurnal Teknologi belongs exclusively to Penerbit Universiti Teknologi Malaysia (Penerbit UTM Press). This copyright covers the rights to reproduce the article, including reprints, electronic reproductions, or any other reproductions of similar nature.
