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IEC 61850标准中MMS映射分析及其编码/解码模块的设计 被引量:17

MMS mapping analysis and encoding/decoding module design in IEC 61850
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摘要 分析了IEC 61850标准和制造报文规范(MMS)之间模型和服务的映射关系。在分析ASN.1的BER编码规则的基础上,提出了MMS编码/解码模块的设计方案,实现MMS协议数据单元(PDU)的ASN.1抽象语法和传送语法之间的转换。基于该模块,编写一个简单的程序,实现了IEC 61850应用层报文编码/解码,分析了具体MMS报文的编码/解码过程。 This paper analyzes mapping relationships between IEC 61850 standard and Manufacturing Message Specification(MMS)on model and service.On the basis of analysis on ASN.1’s basic encoding rules(BER),a design scheme for MMS encoding/decoding module is brought forward,which is used for conversion between ASN.1 abstract syntax and transfer syntax of MMS Protocol Data Units(PDU).A simple encoding/decoding program is finished based on this module,and application message encoding/decoding is implemented.At last,the encoding/decoding of an MMS data flow is analyzed.
出处 《电力系统保护与控制》 EI CSCD 北大核心 2008年第12期69-73,共5页 Power System Protection and Control
关键词 IEC 61850 特定通信服务映射(SCSM) 制造报文规范(MMS) ASN.1 编码/解码 IEC 61850 specific communication service mapping(SCSM) manufacturing message specification(MMS) ASN.1 encoding/decoding
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  • 1Shephard B, Janssen M C, Schubert M. Standardised Communications in Substations. In: Seventh International Conference on Development in Power System Protection (IEE Conf Publ No. 479). London (UK): 2001. 270-274.
  • 2ISO/IEC 9506.Industrial Automation Systems-Manufacturing Message Specification. 1990.
  • 3IEC 61850(Committee Draft).Communication Networks and Systems in Substations. 1999.
  • 4Apostolov A P. Modeling of Legacy Intelligent Electronic Devices for UCA Based Substation Integration Systems. In:LESCOPE '01, 2001 Large Engineering Systems Conference on Power Engineering. Piscataway (NJ) : 2001. 38-43.
  • 5IEC 61850-1 Communication networks and systems in substationsIntroduction and overview[S].
  • 6ISO 9506-1:2003 Industrial automation systems-Manufacturing Message Specification-Part 1: Service definition[S].
  • 7IEC 61850-8-1 Communication networks and systems in substationsSpecific communication service mapping (SCSM)-Mapping to MMS(ISO/IEC 9506 Part 1 and Part 2) and to ISO/IEC 8802-3[S].
  • 8IEC 61850-7-2 Communication networks and systems in substations -Basic communication structure for substation and feeder equipment -Abstract communication service interface (ACSI) [S].
  • 9ISO/IEC 8824-1:1998/Amd 2:2000 ASN. 1 Semantic Model[S].
  • 10ISO/IEC 8825-1:1998 Information technology - Abstract Syntax Notation One (ASN. 1) - Part 1: Specification of Basic Encoding Rules (BER), Canonical Encoding Rules (CER) and Distinguished Encoding Rules (DER) [S].

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