多核架构在电力故障录波装置IEC61850过程层处理中应用  

Application of Multi-Core Architecture in IEC61850 Process Layer of Power Fault Recorder

作　　者：王长清 周强[1] 赵天恩[1] WANG Changqing;ZHOU Qiang;ZHAO Tianen(NR Electric Co.,Ltd.,Nanjing Jiangsu 211102,China)

机构地区：[1]南京南瑞继保电气有限公司,江苏南京211102

出　　处：《湖北电力》2021年第6期47-51,共5页Hubei Electric Power

摘　　要：智能变电站快速发展,需电力故障录波装置实时采集和分析IEC61850过程层GOOSE、SMV报文,以进行故障分析。大流量和突发性过程层报文对处理器处理能力提出了更高的要求,需要充分发挥现代处理器多核架构的优势。在介绍过程层处理架构的基础上,提出了基于链路标识报文负荷均分的过程层处理和报文解析结构,并以GOOSE和SMV报文解析过程为例说明具体实施方法和效果。The rapid development of smart substations requires a power fault recorder to collect and analyze GOOSE and SMV messages at the IEC61850 process layer in real time for fault analysis. Large-flow and sudden process-level messages place higher requirements on processor processing capabilities,and it is necessary to give full play to the advantages of modern multi-core architecture processor. Based on the introduction of the process layer processing architecture,this paper proposes a process layer processing and message analysis structure based on link identification message load sharing,and also takes GOOSE and SMV messages analysis process as examples to illustrate the specific implementation methods and effects.

关 键 词：多核架构 负荷均分 电力故障录波装置 IEC61850 GOOSE SMV 

分 类 号：TM76[电气工程—电力系统及自动化]