武器装备可靠性间接分配法分析探讨

Analysis and Discussion on the Indirect Allocation Method of Weapon Equipment Reliability

分析了传统可靠性分配法在多任务系统可靠性分配中的局限性,探讨并提出了一种可靠性间接分配法,确立了其分配步骤;针对组成单元服从指数分布的串联系统,给出了分配结果的解析解;并通过范例演示了该方法在多任务串联系统和非串联系统可靠性分配中的具体应用。该方法既适用于单目标可靠性分配,也适用于多目标可靠性分配,既适用于串联系统可靠性分配,也适用于非串联系统可靠性分配,为系统可靠性分配提供了新的途径。

This paper analyzes the limitations of traditional reliability allocation methods in reliability allocation of multi task systems,explores and proposes an indirect reliability allocation method,and establishes its allocation steps.Then an analytical solution for the allocation results of a series system in which the constituent units follow an exponential distribution is provided.And the specific application of this method in reliability allocation of multi task series systems and non series systems is demonstrated through examples.This method is suitable for both single objective reliability allocation and multi-objective reliability allocation.It is suitable for reliability allocation in both series and non series systems,thus providing a new approach for system reliability allocation.