Interoperability in Smart Grid using IEC 61850 standard: A power utility prospect

Ridwan, Mohd; Miswan, Normi Salwana; Shokri, Muhamad Shahmi Muhamad; Noran, Mohd Noorfazly; Lajim, Rosli Mat; Awang, H. N.

doi:10.1109/isgt-asia.2014.6873800

Cited by 13 publications

(5 citation statements)

References 6 publications

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“…These results demonstrate that the utilization of P2P TCs and HYs instead of the default E2E BC implementation improves significantly the WR performance, being now suitable for wide area networks composed of many devices forming cascade configurations such as scientific infrastructures, telecom networks, Smart Grid and 5G, increasingly demanding better timing accuracy [3], [5].…”

Section: Discussionmentioning

confidence: 83%

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Enhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clocks

Gutierrez-Rivas

Torres-Gonzalez

Ros

et al. 2021

IEEE Trans. Ind. Inf.

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Time synchronization faces an increasing performance demand nowadays. This is particularly common in different segments, such as new scientific infrastructures, power grid, telecommunications or 5th-Generation Wireless Networks (5G). All of them share the need for a time synchronization technology offering a very low synchronization error along large networks. The new version of the IEEE-1588-2019 protocol offers a considerable performance improvement thanks to the High Accuracy profile, based on White Rabbit (WR). The original WR implementation guarantees a synchronization accuracy below one nanosecond for a small number of cascaded nodes. This contribution evaluates the performance degradation when a considerable number of devices are deployed in cascaded configurations. In order to improve the performance, different delay measurement implementations have been evaluated in a series of experiments. The results prove the considerable benefits of our implementation against the current WR implementation.

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Section: Discussionmentioning

confidence: 83%

“…Concerning Smart Grid networks, they are composed of multiple interconnected nodes in cascade and parallel configurations [3], [4]. For this reason, synchronization accuracy must be evaluated accordingly to determine the maximum number J.L.…”

Section: Introduction and Related Workmentioning

confidence: 99%

Enhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clocks

Gutierrez-Rivas

Torres-Gonzalez

Ros

et al. 2021

IEEE Trans. Ind. Inf.

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“…IEC 61850 provides a framework to achieve interoperability between the IEDs supplied from different vendors [25] [26]. The allocation of functions to devices and control levels is not fixed.…”

Section: Goose Message Applica Nonmentioning

confidence: 99%

Electrical substation automation system modernization through the adoption of IEC61850

Cheng

Lee

Pan³

2015

2015 IEEE/IAS 51st Industrial &Amp; Commercial Power Systems Technical Conference (I&CPS)

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There is demand for a substation automation system (SAS) that is simple to integrate and provide high performance and flexibility. The increasing installation of Intelligent Electronic Devices (IEDs) provides interoperability and advanced communications capabilities in substation protection, coordination, control, monitoring, metering, and testing. IEC 61850 is the result of the efforts of the IEC Technical Committee 57 to produce an open standard for substation modeling and communications. The standard has gained popularity and continues to spread throughout the world.In this paper, IEC 61850 application in typical substation automation is explored. The experience of a real SAS modernization case is introduced. This case highlights the benefit of the IEC 61850 in substation monitoring and operation.

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“…Due to the flexibility of IEC 61850, the implementation of the standards by various vendors may be different. Many studies [7][8][9][10][11][12][13] have been carried out to test digital solutions and the interoperability of the communication services defined in IEC 61850, i.e., sampled values (SV), generic object-oriented substation events (GOOSE), and manufacturing message specification (MMS). The test results have revealed some interoperability problems, such as compatibility issues of IEC 61850-6 System Configuration description Language (SCL) tools [9,10], difficulties in configuring third-party GOOSE subscriptions [11,12], unsuccessful data reading on human machine interfaces (HMIs) [10,13].…”

Section: Introductionmentioning

confidence: 99%

Virtual Digital Substation Test System and Interoperability Assessments

Chen

Charton

et al. 2021

Energies

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Interoperability testing and analysis tools provide a means for achieving and assuring the integrity of multivendor intelligent electronic devices (IEDs) data exchanges. However, the testing and analysis are very time consuming and error prone, and these problems worsen when a substation becomes large and complex during the engineering process, commission, replacement, maintenance, and extension. To address this challenge, this paper presents a virtual digital substation test system (VDSTS) with interoperability analysis tools for assessing and identifying the engineering challenges for the multiple-vendors digital substation. This VDSTS consists of three parts: (i) A virtual digital substation modelling for generating real-time digital substation primary plant operation and fault conditions, (ii) a standard IEC 61850-based substation protection, automation, and control (PAC) system architecture with multivendor IEDs and bay solutions, and (iii) multivendor Substation Configuration description Language (SCL) tools and in-house built data visualisation tool. The study focuses on the interoperability testing of sampled values (SV), generic object-oriented substation events (GOOSE), and manufacturing message specification (MMS) communication services, as defined in IEC 61850. The main issues identified are compatibility issues of SCL tools, protocol implementation issues, different information models, and application limitations. The outcomes will help utilities to reduce the risks associated with the general rollout of digital substations.

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Interoperability in Smart Grid using IEC 61850 standard: A power utility prospect

Cited by 13 publications

References 6 publications

Enhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clocks

Enhancing White Rabbit Synchronization Stability and Scalability Using P2P Transparent and Hybrid Clocks

Electrical substation automation system modernization through the adoption of IEC61850

Virtual Digital Substation Test System and Interoperability Assessments

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