摘要
IEC61850是数字化变电站网络建设中的一个重要标准,其抽象通信(ACSI)模型在具体实现中主要被映射为制造报文规范(MMS)。但该映射关系并非一一对应,在此之中存在着一些偏差甚至矛盾。在IEC61850的实现中,设备数据结构、目录服务和值读取服务属于基础部分,并且矛盾比较集中和突出。对这三方面在映射过程中出现的偏差和矛盾进行剖析后,提出一种解决方案,该方案以IEC61850数据结构和服务功能为基本出发点,满足MMS的相关要求并尽可能降低通信中的误解和资源浪费。
IEC61850 is an important international standard of substation communication networks and its ACSI （Abstract Communication Service Interface） model is mainly mapped to MMS（Manufaeturing Message Specification）,but some deviations,even contradictions exist between them. The device data structure,directory service and reading service are essential in the implementation of IEC61850 and obvious mismatches are concentered there,which are analyzed. Based on the analysis,a solution is proposed,which focuses on the data structure and services of IEC61850 and satisfies the requirements of MMS while reduces the risk of misunderstanding and the resource waste in communication.
出处
《电力自动化设备》
EI
CSCD
北大核心
2013年第3期141-146,共6页
Electric Power Automation Equipment
关键词
IEC61850
抽象通信服务接口
制造报文规范
具体通信服务映射
通信
变电站
IEC61850
abstract communication service interface
manufacturing message specification
specific communication service mapping
communication
electric substations
