Skip to content
Extra Form
Abstract Tune and verification of control system algorithms for offshore installation operations involving complex and advanced machinery and difficult due to its safety factor. It may be also very costly or even impossible to establish certain test conditions in the physical process environment of the control system. To solve this problem, the Hardware-In-the-Loop-Simulation (HILS) can be regarded as an effective method for testing the control system prior to its final development. The sophisticated HILS is composed of a control system and a HIL simulator which is a simulation model of the offshore plant developed by software. In this study, we focus on the application of HILS for a heave compensator which is used to keep the position or the lowing speed of a lifting object. This study contains three components. Firstly, a physics-based analysis component is used to develop a simulation model of an offshore plant, that is, a HIL simulator. Secondly, the programmable logic controller (PLC) component, that is a control system, is used to regulate the offshore plant model, including a proportional-integral-derivative (PID) feedback controller which aims to control the position or lowering speed of the lifting object. Thirdly, an interface component is developed to communicate the data between the HIL simulator and the control system in real-time. To evaluate the applicability of HILS for a heave compensator, it was applied to an example of an offshore support vessel (OSV) crane. In order to verify the control system for the crane operation in case of heave stabilization of the lifting object, two simulation processes had been established with both a software PLC (software-in-the-loop) and a hardware PLC (hardware-in-the-loop). HILS makes it possible to test the heave compensator without building costly prototypes and without endangering natural environment.
Publication Date 2016-06-20

Luman Zhao, Myung-Il Roh, Seung-Ho Ham, "Hardware-In-the-Loop Simulation for a Heave Compensator of an Offshore Support Vessel", Proceedings of OMAE(International Conference on Ocean, Offshore and Arctic Engineering) 2016, Busan, Korea, pp. 1-5, 2016.06.19-24


  1. 함승호, 노명일, 이혜원, "비 상호 관통 제약 조건을 이용한 다물체 시스템의 충돌 해석 방법에 대한 연구", 2017년도 한국CDE학회 동계학술발표회, 평창, pp. 350, 2017.02.08-10

    CategoryDomestic Conference
    Read More
  2. Seung-Ho Ham, Myung-Il Roh, Hye-Won Lee, "Collision Analysis of the Subsea Equipment on the Offshore Supply Vessel Using Non-Interpenetration Constraints", International Conference on Mechanical Design and Engineering, HongKong, China, 2017.01.20-22

    CategoryInternational Conference
    Read More
  3. Seung-Min Lee, Myung-Il Roh, Ki-Su Kim, Seung-Ho Ham, "Optimization of Tugboats Operation for Transporting an Offshore Floating Crane in Environmental Disturbance", International Conference on Mechanical Design and Engineering, 2017.01.20-22

    CategoryInternational Conference
    Read More
  4. Ki-Su Kim, Myung-Il Roh, Sung-Min Lee, "A Simultaneous Optimization Method of the Direction and Speed for Ship Route Planning", Proceedings of Smart Ship Technology 2017, London, England, 2017.01.24-25

    CategoryInternational Conference
    Read More
  5. 함승호, 노명일, 이혜원, 홍진욱, 문중수, 심우승, "물리 기반 해석을 이용한 해상 크레인의 작업 안전성 평가 시스템 개발", 2016년도 해양플랜트설계연구회 추계워크샵, 부산, pp. 939-953, 2016.11.17-18

    CategoryDomestic Conference
    Read More
  6. 정선경, 노명일, 김기수, "복원성, 운용성 및 생존성을 고려한 함정의 최적 구획 배치 방법", 2016년도 대한조선학회 추계학술발표회, 창원, pp. 215, 2016.11.3-4

    CategoryDomestic Conference
    Read More
  7. 김주성, 노명일, 함승호, 김기수, "기름 유출 및 적재 화물을 고려한 손상 선박의 준 정적 침수 시뮬레이션 방법 연구", 2016년도 대한조선학회 추계학술발표회, 창원, pp. 283, 2016.11.03-04

    CategoryDomestic Conference
    Read More
  8. 정동훈, 노명일, 함승호, 이찬영, "탐지 및 기동 성능을 고려한 함정의 공학급 교전 시뮬레이션 방법 연구", 2016년도 대한조선학회 추계학술발표회, 창원, pp. 214, 2016.11.03-04

    CategoryDomestic Conference
    Read More
  9. Sung-Min Lee, Myung-Il Roh, Ki-Su Kim, "Determination of Economical Ship Route Using Simultaneous Optimization Method", Proceedings of ACDDE 2016, Jeju, Korea, 2016.10.25-28

    CategoryInternational Conference
    Read More
  10. Hye-Won Lee, Myung-Il Roh, Seung-Ho Ham, "Collision Analysis of Block Erection by a Floating Crane", Proceedings of ACDDE 2016, Jeju, Korea, 2016.10.25-28

    CategoryInternational Conference
    Read More
Board Pagination Prev 1 ... 25 26 27 28 29 30 31 32 33 34 ... 51 Next
/ 51

Powered by Xpress Engine / Designed by Sketchbook

sketchbook5, 스케치북5

sketchbook5, 스케치북5

나눔글꼴 설치 안내


이 PC에는 나눔글꼴이 설치되어 있지 않습니다.

이 사이트를 나눔글꼴로 보기 위해서는
나눔글꼴을 설치해야 합니다.

설치 취소