油田虚拟培训仿真脚本管理系统研究

发布时间：2018-06-04 17:05

本文选题：虚拟培训 + 仿真脚本　；参考：《东北石油大学》2017年硕士论文

【摘要】：在油田仿真开发过程中,离不开仿真脚本。仿真脚本是由油田开发工作人员根据用户需求按照一定的油田虚拟仿真培训目的进行编制,编制内容主要针对油田现场工作人员的使用操作和设备的部署以及油田各项相关操作的规章制度和相应的标准进行全面的描述。通过现代的计算机技术,在对仿真培训系统进行仿真开发时,可以将关于脚本的仿真数据直接加载到仿真运行单元。而在如今的开发过程中,在不同的系统之间,人与系统之间进行交互时对仿真脚本的理解存在差异性,并且在仿真开发过程中,仿真资源的无法进行裁剪和重用,这样导致了系统的性能以及效率低。本文以油田仿真想定的理论为基础,结合仿真脚本的组成内容和基本概要,提出了一种对仿真脚本的新颖的Lua语言描述方法,对仿真脚本的开发过程进行规范化处理,提高了使用仿真脚本在系统间的交互性,从而提高系统的效率并降低了开发的难度。并在此基础上设计并实现了油田虚拟培训仿真脚本管理系统以验证本方法的科学性和实用性。本文结合已有的脚本理论,对关于脚本的相关概念进行规范,重新对仿真脚本进行定义,将仿真脚本需要描述的内容分为实体、动作、任务、事件、交互、关系、仿真结构和仿真规则八个部分,通过归纳仿真脚本的描述方法,结合文本语言描述方法、传统的xml脚本描述方法构建了仿真脚本的描述框架,并提出了基于Lua的仿真脚本的描述方法。通过基于Lua的仿真脚本的描述方法并结合油田仿真培训脚本的四个质量指标以及在开发过程中的七个的指导原则提出了仿真脚本概念模型,该模型通过对仿真目标的确定、问题分析以及仿真脚本的建立三个方面的标准化定义,使开发过程更加规范化和统一化。本文采用Sqlite、dll等多种方式对不同类型的仿真资源进行存储,并且利用Lua脚本语言实现对仿真脚本主要内容进行建立、保存、打开、修改、管理等操作,最终提供了仿真培训系统的接口。该模型可以极大地提高仿真脚本的开发效率,并具通用性和智能性,从而提高了仿真脚本的重用性和交互性。本文最后通过油田虚拟仿真培训仿真脚本管理系统中油田仿真培训操作规程的经典案例卸载拨驴头的操作为例,对仿真脚本进行了开发验证,证明了该模型的合理性和正确性。
[Abstract]:In the oil field simulation development process, can not do without the simulation script. The simulation script is compiled by the oilfield development staff according to the needs of the users according to a certain purpose of oil field virtual simulation training. It mainly describes the operation and equipment deployment of the field staff, the rules and regulations of the related operations and the corresponding standards. Through the modern computer technology, the simulation data about the script can be directly loaded into the simulation running unit when the simulation training system is developed. In today's development process, there are differences in understanding the simulation script between different systems and between people and systems, and in the process of simulation development, simulation resources can not be clipped and reused. This results in low performance and efficiency of the system. Based on the theory of oil field simulation scenario, this paper presents a novel Lua language description method for simulation script, combining with the composition and outline of simulation script, and normalizes the development process of simulation script. The interaction between the systems is improved by using the simulation script, which improves the efficiency of the system and reduces the difficulty of development. On this basis, a virtual training simulation script management system for oil field is designed and implemented to verify the scientificity and practicability of this method. Based on the existing script theory, this paper normalizes the related concepts of script, redefines the simulation script, and divides the content of simulation script into entity, action, task, event, interaction, relation. Eight parts of simulation structure and simulation rules are introduced. The description framework of simulation script is constructed by summarizing the description method of simulation script and combining the description method of text language with the traditional xml script description method. A description method of simulation script based on Lua is proposed. Through the description method of simulation script based on Lua, combined with the four quality indexes of oil field simulation training script and the seven guiding principles in the development process, the conceptual model of simulation script is put forward, and the simulation goal is determined by the model. The standardized definition of problem analysis and simulation script make the development process more standardized and unified. In this paper, we use SQL DLL to store different kinds of simulation resources, and use Lua script language to build, save, open, modify and manage the main contents of simulation script. Finally, the interface of simulation training system is provided. This model can greatly improve the efficiency of simulation script development, and has generality and intelligence, thus improving the reusability and interaction of simulation scripts. In the end of this paper, the simulation script is developed and verified by the classic case of unloading donkey head in the oil field virtual simulation training script management system, and the rationality and correctness of the model are proved.
【学位授予单位】：东北石油大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TE4;TP391.9

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