开关动作次数最少目标函数的舰船电力系统重构

Network reconfiguration of shipboard power system based on objective function of minimum switch times

任何电力系统都是由一组开关连接具体的元件组成的。文章用图的形式来描述电力系统模型的结构,将一个具体的电力系统抽象分解为一些线段及联结这些线段的点的集合。通过改变开关的状态可以优化运行网络的结构,以达到研究重构问题的目的。按照特殊的舰船网络重构目标要求与限制,在重构过程中一组开关的可开、可闭变化形象反映在二进制数组的运算上。最后以一个典型的电力系统为例,描述成图简化后,对点进行赋权,以验证其可行性。

Every network is composed of a set of switch joined to specific components. This paper describes structure of network model as graph. And then, a material network is abstractly disassembled edge-set and vertexset. With changing states of switches, net-work can be studied to optimized configuration. According to extraordinary reconfiguration object and restriction of shipboard power system, a set of switch changing in course is reflected in binary system array operation. Lastly, a typical network example is presented as graph. To validate feasibility of this idea, vertex is assigned weight and reduced.