计算机与现代化Issue(10)：1-4,4.DOI:10.3969/j.issn.1006-2475.2012.10.001
基于费用函数的航电系统可靠性优化分配方法
Reliability Optimization of Avionics System Based on Cost Function
摘要
Abstract
Optimum reliability allocation must be solved during avionics design. It is a way to distribute system reliability to the components to achieve the optimum target through balancing the relationship between the reliability and some other source. A reliability optimization method used by BlockSim software is studied based on cost function which allows the system to achieve the goal reliability at minimum cost. And a way based on reliability importance is discussed. Taken an airborne system for an example, simulation results are given through building project and calculation. Results show that the approaches are feasible and there are two aspect to improve system reliability, improving reliability of the components and redundancy.关键词
可靠性/费用函数/重要度/优化分配/BlockSimKey words
optimum reliability allocation/ cost function/ reliability importance/ BlockSim分类
信息技术与安全科学引用本文复制引用
和麟,黄潇瑶,马存宝..基于费用函数的航电系统可靠性优化分配方法[J].计算机与现代化,2012,(10):1-4,4.基金项目
国家自然科学基金资助项目(60572173) （60572173）
