Analysis of realtime performances of process-level networks based on IEC61850 SCSM Model

Author

Haizhu, Wang ; Zexiang, Cai ; Zhongyang, Su ; Zhihan, Zhu

Author_Institution

Dept. of Electr. Eng., South China Univ. of Technol., Guangzhou, China

fYear

2011

fDate

6-9 July 2011

Firstpage

1820

Lastpage

1824

Abstract

In this paper, real time performances of process level networks based on IEC61850 SCSM (Specific Communication Service Mapping) Model are analyzed. IEC61850 SCSM Model which is different from Ethernet OSI (Open System Interconnect) Model of Ethernet is introduced by IEC61850. Firstly, dominating factors of real time performances of process level networks are studied. Then IEC61850 SCSM Model is amplified in detail by comparing OSI Model and how to build a IEC61850 SCSM Model with OPNET Modeler software is interpreted. The paper architects the modeling of IEC61850 SCSM using OPNET Modeler software, studies the real-time performances of process level networks based on IEC61850 SCSM model, and analyses the real time capacity of adopting different network structures and different transmission strategies in the process level networks based on IEC61850 SCSM model.

Keywords

IEC standards; local area networks; substation automation; Ethernet OSI; IEC 61850 SCSM model; OPNET modeler software; open system interconnect; process-level networks; specific communication service mapping model; transmission delay; Analytical models; Data models; Delay; Load modeling; Open systems; Protocols; Real time systems; IEC61850; SCSM; communication networks; transmission delay;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Utility Deregulation and Restructuring and Power Technologies (DRPT), 2011 4th International Conference on

Conference_Location

Weihai, Shandong

Print_ISBN

978-1-4577-0364-5

Type

conf

DOI

10.1109/DRPT.2011.5994194

Filename

5994194