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http://dx.doi.org/10.5394/KINPR.2009.33.6.437

Design of a PID-type Autopilot Concerned with Propulsive Energy of Ship  

Ahn, Jong-Kap (Korea Port Training Busan Institute)
Lee, Chang-Ho (Department of Shipbuilding Information, Dongju College University)
Lee, Yun-Hyung (Korea Port Training Busan Institute)
Choi, Jae-Jun (Korea Port Training Busan Institute)
So, Myung-Ok (Division of Mechatronics Engineering, National Korea Maritime University)
Publication Information
Journal of Navigation and Port Research / v.33, no.6, 2009 , pp. 437-442 More about this Journal
Abstract
The PID controller type autopilot is applied to support shipmaneuvering for course-keeping and heading control. A control constants of autopilot system should be evaluated by promoting energy loss (fuel consumption) from the view point of economic efficiency of the ship. This paper is obtained control constants of autopilot system from the RCGA pursued the minimum energy loss. In addition, the controller which is designed involves a constrained optimization problem. The performance of the proposed method is demonstrated through a set of simulation.
Keywords
autopilot; PID controller; energy loss; constraints condition; real-coded genetic algorithm(RCGA);
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 손경호, 이경우(1995), "선박 자동조타 시스템의 성능평가지수에 관한 고착", 대한조선학회지, 제32권 4호, pp.27-37
2 Nomoto, K. and Motoyama, T.(1966), "Loss of Propulsive Power Caused by Yawing with Particular Reference to Automatic Steering", Journal of the Society of Naval Architects of Japan, Vol. 120(in Japanese), pp.71-80
3 이수룡, 안종갑, 최재준, 손정기, 이윤형, 소명옥(2007), "실수코딩유전알고리즘을 이용한 하역생산성 향산용 컨테이너크레인의 안정화 제어기 설계", 한국항해항만학회지, 제31권 6호, pp.515-521   DOI
4 진강규(2004), 유전알고리즘과 그 응용, 교우사
5 Fossen, T. I. (1999), "Recent Developments in Ship Control Systems Design", World SuperYacht Review, Sterling Publication Limited, London pp.115-116
6 Hasegawa, K(1980), "On a Performance Criterion of Autopilot Navigation", Journal of Kansai Society of Naval Architects, Japan, No. 178, pp.93-103
7 Holland, J. H(1975), Adaptation in Natural and Artificial Systems, The University of :Michigan Press, :Michigan
8 Nomoto, K, Yoshimura, Y, and Kose, K (1973) , "A New Procedure of Analysing Zig-Zag Test", Journal of the Society of Naval Architects of Japan, Vol. 134(in Japanese), pp.183-192