Performance evaluation of IEC 61850 GOOSE-based interoperability testing

Mekkanen, Mike; Virrankoski, Reino; Elmusrati, Mohammed; Antila, Erkki

doi:10.2495/feem20130251

Cited by 3 publications

(4 citation statements)

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“…However, RSTP protocol based on IEEE 802.1w is used, making it impossible to achieve a zero network switchover on a link failure. M. Mekkanen et al [33] investigated the reliability performance of various IEC 61850 based SCN architectures using MCS. The MCS method enables various component failure distributions to be used simultaneously in the simulation, which improves the accuracy of the results.…”

Section: A Critical Review Of Iec 61850 Scn Architecture Reliability Studiesmentioning

confidence: 99%

“…The MCS method enables various component failure distributions to be used simultaneously in the simulation, which improves the accuracy of the results. Nevertheless, the authors in [29], [32], [33] do not consider the impact of quality of repairs coupled with CCF on the reliability performance of the architecture. K. Brand et al [3] investigated IEC 61850 based SCN architectures for mission-critical applications using the Markov process.…”

Section: A Critical Review Of Iec 61850 Scn Architecture Reliability Studiesmentioning

confidence: 99%

“…Where Ʌ is the diagonal eigenvalue (γ … γ ) matrix of associated with the linearly independent eigenvectors ( … ) in . Thus, by association, at time step , is given by (33).…”

Section: System Dynamics and Convergence Of Markov Processesmentioning

confidence: 99%

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Impact of Quality of Repairs and Common Cause Failures on the Reliability Performance of Intra-Bay IEC 61850 Substation Communication Network Architecture Based on Markov and Linear Dynamical Systems

Mathebula

Saha

2021

IEEE Access

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Modernisation of substations using digital-based Substation Communication Networks (SCN) enables the automation of substations, allowing effective and efficient monitoring of substation equipment and implementing complex control and protection schemes. The IEC 61850 standard for SCN's objective is to integrate substation devices from different vendors, enabling peer-to-peer communication between the devices. The reliability investigation of the IEC 61850 based SCN architecture continues since it is left to the system designer to determine based on the network's applications and functions. In all endeavours to designing highly available SCN architectures, redundant systems are employed in mission-critical applications. In this paper, the impact of Common Cause Failures (CCF) and the quality of repairs on the reliability performance of IEC 61850 based architecture are investigated using the Markov process and Linear Dynamical Systems, where the diagnostic coverage level of the system is based on the ISO 13849-1. The results of the case studies indicate that common engineering design and coupling factors have a negative impact on the system reliability performance, notably for systems with high diagnostic coverage. The results also indicate that the factors have less impact when the system diagnostic coverage is low, specifically at low repair efficiency levels. However, the impact becomes more pronounced as the repair efficiency increases, as observed from the responses of the transition probability matrix's eigenvalue magnitudes. Thus, it is critical to ensure the minimum impact of common engineering design and coupling factors by diversifying the system's subsystems to ensure a high independence level.

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Section: A Critical Review Of Iec 61850 Scn Architecture Reliability Studiesmentioning

confidence: 99%

Section: A Critical Review Of Iec 61850 Scn Architecture Reliability Studiesmentioning

confidence: 99%

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Impact of Quality of Repairs and Common Cause Failures on the Reliability Performance of Intra-Bay IEC 61850 Substation Communication Network Architecture Based on Markov and Linear Dynamical Systems

Mathebula

Saha

2021

IEEE Access

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“…SAS monitoring control and protection parameters parameter can be modelled, configured and automated using the IEC 61850 Logical nodes LNs that might located in to different logical devices LDs within different IEDs. On the other hand, In [3][4][5][6][7][8] recent works raise the concept that although IEC 61850 offer many benefits for the SAS but the configuration and implementation of the IEC 61850 standard is the major challenges facing the configuration and implementation engineers according to the existing configuration tools (IED, System) within a multivendor environment.…”

Section: Introductionmentioning

confidence: 99%

Advanced Communication and Control Methods for Future Smart Grid

Mekkanen¹

2022

Electric Grid Modernization

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The reliability of intelligent electronic device (IED) function that ensures a particular disturbance will disconnect as fast enough from the healthy network to mitigate the effect of the fault is directly related to the reliability of the electrical system. This work aims to test the performance and comparison between the developed Light weight IED and different commercial IEDs from different vendor. The developed light weight IEDs are implemented on a microcontroller as well as on an FPGA. The test set-up is implemented by the Hardware-In-the-Loop platform. The simulation platform is OPAL-RT’s eMEGASIM. The results shows the performance of the FPGA to be better than microcontroller and other commercial IEDs when comparing results.

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Analysis and methodology for measuring the IEC61850 GOOSE messages latency: Gaining interoperability testing

Mekkanen¹,

Virrankoski²,

Elmusrati³

et al. 2014

2014 World Congress on Computer Applications and Information Systems (WCCAIS)

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IEC61850 standard provides new kind of solution and offers efficient performance within a substation automation system (SAS). This efficiency has been introduced by means of exchanging real-time information, reducing life-cycle costs and interoperability. Measuring the transferring messaging latency and interoperability testing within the Substation Automation System (SAS) are crucial tasks that require special efforts based on several modern hardware and software tools have to be used. Since, these tasks are an important issue that must be realized by Power Utilities within the design and implementation of the SAS process. Therefore, this paper provides the analysis and the methodology for measuring the transferring messaging latency of the Generic Object Oriented Substation Event (GOOSE) within the SAS. Successful measurements for the transferring GOOSE messages latency within different case study scenarios have been achieved in which that illustrate the Device under test (DUT)s are compliant with the IEC 61850 criteria. Moreover it proves the interoperability concept that the DUTs subscribe to the GOOSE messages from the third party Intelligent Electronic Devices (IED). Tasks have been implemented using a round trip time measuring method.

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Performance evaluation of IEC 61850 GOOSE-based interoperability testing

Cited by 3 publications

References 0 publications

Impact of Quality of Repairs and Common Cause Failures on the Reliability Performance of Intra-Bay IEC 61850 Substation Communication Network Architecture Based on Markov and Linear Dynamical Systems

Impact of Quality of Repairs and Common Cause Failures on the Reliability Performance of Intra-Bay IEC 61850 Substation Communication Network Architecture Based on Markov and Linear Dynamical Systems

Advanced Communication and Control Methods for Future Smart Grid

Analysis and methodology for measuring the IEC61850 GOOSE messages latency: Gaining interoperability testing

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