摘要
本文以系统平均可用度最大为目标,利用更新过程理论,建立了系统评价可用度与维修间隔期关系的解析模型,最后通过算例验证了模型的合理性和有效性,为故障相关复杂系统维修间隔期的确定提供了一种合理有效的理论方法。
Aiming for maximal average availability, an analytical average availability model is built to solve maintenance interval of system with renewal process theory. At last, rationality and availability are proved by a case. This paper provides a reasonable and effective method to optimize maintenance interval of complex system with failure interaction.
出处
《系统科学学报》
CSSCI
北大核心
2015年第1期90-93,共4页
Chinese Journal of Systems Science
关键词
复杂系统
故障相关
维修策略
维修间隔期
可用度模型
Complex system
Failure interaction
Maintenance policy
Maintenance interval
Availa-bility model