复杂系统的可靠度优化分配

阐述了复杂系统可靠度优化分配的一种方法－－花费最小分配法及其应用。介绍了花费最小分配法的概念、复杂系统可靠度分配模型、花费最小分配法进行可靠度分配前的数学处理及花费最小分配法的应用实例。指出，花费最小分配法与其他方法结合进行复杂系统可靠度分配，可以达到优化分配的目的。

The Optimum Distribution of the Reliability of a Complex System

This paper describes one of the ways of optimum distribution of the reliability of a complex system, that is the distribution at the lowest cost, and its application. It presents not only the concept of the distribution at the lowest cost and a living example of its application, but also the mathematical processing prior to the distribution and the reliability modeling of a complex system. In this paper, an affirmation of this way of distribution is given. Besides, this paper points out that if this way is combined with other ones, the optimum distribution of the reliability of a complex system can be achieved.