首页> 外文期刊>Reliability Engineering & System Safety >Optimization of a subsea production system for cost and reliability using its fault tree model
【24h】

Optimization of a subsea production system for cost and reliability using its fault tree model

机译:利用故障树模型优化水下生产系统的成本和可靠性

获取原文
获取原文并翻译 | 示例
           

摘要

A method of optimizing the cost and reliability of a system represented by a fault tree is proposed which is useful in choosing the technology options for basic events that are available to the system designer. The problem of optimization is to minimize the overall system cost by exercising technology choices that will yield a prescribed probability of failure of the top event of the system. The well known non-dominated sorting genetic algorithm (NSGA-II) has been used for optimization. Both single and two objective optimization problems have been explored and their numerical convergence features discussed. The application problem treated is one of leakage in a subsea production system.
机译:提出了一种优化由故障树表示的系统的成本和可靠性的方法,该方法对于为系统设计人员可用的基本事件选择技术选项很有用。优化的问题是通过行使技术选择来最小化整体系统成本,这些技术选择将产生规定的系统顶级事件失败的概率。众所周知的非支配排序遗传算法(NSGA-II)已用于优化。已经探讨了单目标优化问题和两个目标优化问题,并讨论了其数值收敛特征。处理的应用问题是海底生产系统中的泄漏之一。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号