Process-to-Bay Level Peer-to-Peer Network Delay in IEC 61850 Substation Communication Systems
MetadataShow full item record
This paper presents the application of IEC 61850 protocol in electrical power engineering industry for data communication systems between substations. This IEC 61850 protocol presents new challenges for real-time communication performance between Intelligent Electronic Devices (IEDs) within substation because of the Generic Object Oriented Substation Event (GOOSE) messages. The analyses of substation Ethernet communication delay, its impact factors, various methods and different network topologies which can improve the real-time performance are discussed. For basic analysis of data flow within a substation, the Optimized Network Engineering Tool (OPNET) software is used. The process to bay level network simulation model is performed by using the OPNET software. The Ethernet delay performance of the process to bay level network simulation results are analyzed which is based on switched, shared Ethernet network or Peer to Peer network.
Showing items related by title, author, creator and subject.
Das, Narottam; Modi, H.; Islam, Syed (2014)© 2014 ACPE. This paper investigates the communication network architectures for power systems between substations using IEC 61850. Optimized Network Engineering Tools (OPNET) is used for the simulations. The simulation ...
Das, N.; Islam, Syed (2014)Interoperability among multi-vendor substations automation devices, is now achievable due to the introduction of IEC 61850 standard, which allows power system communication between substations. This standard does not ...
Performance evaluation of data transmission in a single and double bus network within the utility substation based on IEC 61850Kumar, S.; Das, N.; Muigai, J.; Islam, Syed (2014)© 2014 IEEE. Communication between intelligent electronic devices (IED's) is an important feature of a utility substation automation system based on IEC 61850. Time critical information related to fault and overcurrent, ...