摘要
针对通信网络抗毁性较差,影响交直流混联电力系统通信连通度与安全性的问题,提出一种交直流混联电力系统短波通信网络抗毁性优化算法。定义网络抗毁性,并分析其影响因素,以此为基础,基于HOT理论构建短波通信网络抗毁性模型,确定短波通信网络抗毁性优化函数,并阐述优化函数求解约束条件,以优化函数为依据,引入禁忌搜索算法求解优化函数,算法输出结果即为交直流混联电力系统短波通信网络抗毁性优化结果。实验表明应用提出算法获得的网络最大连通度与网络抗毁性值均较大,充分证实了提出算法网络抗毁性优化性能更佳。
The poor invulnerability of communication network affects the communication connectivity and security of AC/DC hybrid power system,an optimization algorithm of invulnerability of short wave communication network in AC/DC hybrid power system is proposed.This paper defines the network invulnerability and analyzes its influencing factors.On this basis,it builds the invulnerability model of short wave communication network based on hot theory,determines the invulnerability optimization function of short wave communication network,and elaborates the constraint conditions for solving the optimization function.Based on the construction optimization function,the tabu search algorithm is introduced to solve the construction optimization function.The output result of the algorithm is the invulnerability optimization result of short wave communication network in AC/DC hybrid power system.The experimental data show that the maximum network connectivity and network survivability obtained by the proposed algorithm are large,which fully proves that the proposed algorithm has better network invulnerability optimization performance.
作者
洪雨天
林俊
HONG Yutian;LIN Jun(Southern Power Grid Digital Enterprise Technology(Guangdong)Co.,Ltd.,Guangzhou 520000,China)
出处
《微型电脑应用》
2023年第11期225-228,共4页
Microcomputer Applications
关键词
电力系统
交直流混联
短波通信网络
抗毁性
聚合度
power system
AC/DC hybrid connection
short wave communication network
invulnerability
optimization
degree of polymerizatio
