Research on mapping between IEC61850 and MMS

Based on the analysis of IEC61850 protocol,this paper summarizes the correspondence between the IEC61850 protocol and MMS services mapping.It sums up the three types between the ACSI services and MMS mapping,which focuses on service mapping,and explains them conbined with the specific instance of these services.Finally,by using the DATA class service in the GetDataValues service,it makes a more detailed analysis and explanation on the mapping between them.The study of IEC61850 and MMS services mapping supply a reference to achieve interoperability of substation communication system.