CAJ | 학술논문

针对我国超大型油轮轮机模拟器中缺乏典型的货油泵透平系统仿真内容的现状，结合超大型油轮轮机模拟器的研发，建立了典型的货油泵透平系统的数学模型，包括离心货油泵模型、驱动汽轮机及其输出轴模型、汽轮机润滑及安全联锁保护系统模型等。采用机理建模与实船操作仿真相结合的混合仿真技术，开发了货油泵透平系统硬件仿真平台和软件仿真系统，丰富和完善了超大型油轮轮机模拟器的内容和功能，实现了具有良好人机交互界面的货油泵透平系统的仿真目标。该系统既可独立运行，亦可与液货操作仿真系统连接，构成整体系统运行，方便灵活。该系统的成功开发，对推动我国超大型油轮轮机管理人员的教育与培训有着重要意义。
침대아국초대형유륜륜궤모의기중결핍전형적화유빙투평계통방진내용적현상，결합초대형유륜륜궤모의기적연발，건립료전형적화유빙투평계통적수학모형，포괄리심화유빙모형、구동기륜궤급기수출축모형、기륜궤윤활급안전련쇄보호계통모형등。채용궤리건모여실선조작방진상결합적혼합방진기술，개발료화유빙투평계통경건방진평태화연건방진계통，봉부화완선료초대형유륜륜궤모의기적내용화공능，실현료구유량호인궤교호계면적화유빙투평계통적방진목표。해계통기가독립운행，역가여액화조작방진계통련접，구성정체계통운행，방편령활。해계통적성공개발，대추동아국초대형유륜륜궤관리인원적교육여배훈유착중요의의。
There is lack of reference material in China for the simulation of typical cargo pumps turbine system and simulation of marine engine room for very large crude oil carrier (VLCC). With the development of VLCC marine engine room simulator, mathematical models for typical cargo pumps turbine system are established, including model of centrifugal cargo pump, model of steam turbine and its output shaft, model of steam turbine lubricating system and model of safety interlock protection system. Hybrid simulation technology, that integrates mechanism modeling with actual ship operation, is adopted in developing hardware platforms and software simulation systems for cargo pumps turbine system. Contents and functions of VLCC marine engine room simulator are enriched and improved, and a friendly man-machine interaction interface is realized. The simulation system is convenient and flexible, which can not only run independently and also be connected with cargo operation simulation system. The successful development of the system will promote education and training for VLCC engineers in China.