Development of Control System for Anti-Rolling Tank of Ships with Fault Detection Capability

J. Ocean Eng. Technol. 2010;24(3):64-71.

Won Moon-Cheol,Ryu Sang-Hyun,Choi Kwang-Sik,Jung Yun-Ho,Lew Jae-Moon,Ji Yong-Jin

Mechatronis Engineering Chungnam National University,Samsung Electonics Ltd. Co.,Korea Aerospace Research Institute,Mechatronis Engineering Chungnam National University,Naval Architecture and Ocean Engineering Chungnam National University,Super Centur

고장진단 기능을 갖는 선박 횡동요 감요 장치 용 제어시스템 개발

원문철,류상현,최광식,정윤호,류재문,지용진

충남대학교 메카트로닉스 공학과,삼성전자,한국항공우주연구소,충남대학교 메카트로닉스 공학과,충남대학교 선박해양 공학과,(주)수퍼센츄리

Keywords: Fault detection capability, Stabilizer, Control system, Touch screen, Graphic user interface GUI

핵심용어: 고장진단, 감요장치, 제어시스템, 터치스크린

Abstract

This paper summarizes the development of an ART control system panel with a touch screen and sensors to measure the roll and roll rate of ships. The control system hardware consists of two micro-processors, analog and digital I/O circuits, various relay circuits, etc. Sensor fusion and moving cross algorithms are implemented to accurately estimate the roll angle and roll period. In addition, the control system adopts a fault detection algorithm to inform users of ART system faults. A touch screen in the control panel can display the ART system states and faults. The performance of the developed system was verified on real sea trials.