作　　者： ; ; ; ; ; ;

机构地区： 广东电网公司

出　　处： 《电力系统通信》 2012年第1期23-27,共5页

摘　　要： 为保障智能电网安全稳定运行,开展电力通信网可靠性模型研究。文章采用串联、并联、备份冗余、表决、非串行/非并行混合及复杂网络系统可靠性关系模型,经过数学抽象,建立可靠性逻辑关系,形成电力通信网可靠性模型。在综合节点遍历算法和不交化算法形成的路径追踪算法基础上,实现可靠性框图模型算法。最后根据文章中算法开发电力通信网可靠性评估仿真软件,并用此软件实现对整个广东电力通信网的可靠性状况评估分析。 In order to protect the smart grid security and stability, we carried out the study tor the reliability ot electric power communication network modeling. This paper employed the reliability relation model of a series, parallel, redundant backups, voting, non-serial/non-parallel hybrid and complex network, After a mathematical abstraction, it established the reliability of logic, forming the reliability model of electric power communication network. On the basis of the node traversal algorithm and disjoint algorithm, path tracking algorithm came out. It implemented the reliability block diagram （RBD） model algorithm. Finally, according to the algorithm, we developed a kind of reliability assessment and simulation software for electric power communication network. We used this software to make the reliability assessment and analysis for the whole of Guangdong electric power communication network.

关 键 词： 智能电网 电力通信网 可靠性模型 可靠性评估算法 可靠性状况评估软件

领　　域： [电气工程]