基于改进蜂群算法的应急通信指挥方法  

Emergency Communication Command Method Based on Improved Bee Colony Algorithm

作　　者：肖华 XIAO Hua(Information&Communication Branch of State Grid Qinghai Electric Power Corporation,Xining 810000 China)

机构地区：[1]国网青海省电力公司信息通信公司,青海西宁810000

出　　处：《自动化技术与应用》2024年第10期162-166,共5页Techniques of Automation and Applications

基　　金：国网青海省电力公司技术改造研究项目(262814180046)。

摘　　要：应急通信指挥方法对于提高突发事件的救援速度具有重要意义,为了保证应急救援信息的精准、高效传输,提出基于改进蜂群算法的应急通信指挥方法。考虑指挥中心、工作节点以及路由节点等多个组成元素,构建应急通信网络模型。从通信信息和通信链路两个方面,整合应急通信资源,结合应急通信任务的优先级,利用改进蜂群算法分配通信链路。调制、加密处理应急通信数据,通过通信调度、信道切换等步骤实现应急通信指挥。通过与传统指挥方法的对比得出结论:在优化设计指挥方法的作用下,应急通信的误码率降低了8.45%,能够将应急通信中断概率控制在5%以下,同时应急通信吞吐量有所提升。The emergency communication command method is of great significance to improve the rescue speed of emergencies.In order to ensure the accurate and efficient transmission of emergency rescue information,an emergency communication command method based on improved bee colony algorithm is proposed.Considering multiple elements such as command center,working node,and routing node,an emergency communication network model is constructed.From the two aspects of communication information and communication link,the emergency communication resources are integrated,combined with the priority of emergency communication tasks,the improved bee colony algorithm is used to allocate communication links.Modulate,encrypt and process emergency communication data,and realize emergency communication command through communication scheduling,channel switching and other steps.Through the comparison with the traditional command method,it is concluded that under the effect of optimizing the design command method,the bit error rate of emergency communication is reduced by 8.45%,the interruption probability of emergency communication can be controlled below 5%,and the throughput of emergency communication is improved.

关 键 词：改进蜂群算法 应急通信 通信指挥 

分 类 号：TP183[自动化与计算机技术—控制理论与控制工程] TN929[自动化与计算机技术—控制科学与工程]