Integration of IEC 61850 and OPC UA for Smart Grid automation

Srinivasan, Seshadhri; Kumar, Ravish; Vain, Jüri

doi:10.1109/isgt-asia.2013.6698789

Cited by 10 publications

(3 citation statements)

References 13 publications

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“…Several works have focused on the use of the MAS approach for monitoring and diagnosis of the smart grid. Smart automation with MAS is presented in [103] using IEC 61850 and OPC UA. A number of projects regarding smart grid monitoring employing MAS and ICT have been presented in [104].…”

Section: Smart Grid Monitor and Diagnosismentioning

confidence: 99%

Multi-Agent Systems in ICT Enabled Smart Grid: A Status Update on Technology Framework and Applications

et al. 2019

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Multi-agent-based smart grid applications have gained much attention in recent times. At the same time, information and communication technology (ICT) has become a crucial part of the smart grid infrastructure. The key intention of this work is to present a comprehensive review of the literature and technological frameworks for the application of multi-agent system (MAS) and ICT infrastructure usages in smart grid implementations. In the smart grid, agents are defined as intelligent entities with the ability to take decisions and acting flexibly and autonomously according to their built-in intelligence utilizing previous experiences. Whereas, ICT enables conventional grid turned into the smart grid through data and information exchange. This paper summarizes the multi-agent concept of smart grid highlighting their applications through a detailed and extensive literature survey on the related topics. In addition to the above, a particular focus has been put on the ICT standards, including IEC 61850 incorporating ICT with MAS. Finally, a laboratory framework concepts have been added highlighting the implementation of IEC 61850.

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Section: Smart Grid Monitor and Diagnosismentioning

confidence: 99%

Multi-Agent Systems in ICT Enabled Smart Grid: A Status Update on Technology Framework and Applications

et al. 2019

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“…The physical models used for PSSE have been reviewed in [18]. Among the communication standards used for modelling PSSE, IEC 61850 [19] and Common Information Models (CIM) standardized by the International Electromechanical Commission have been studied for implementing the grid. The investigation in [20] viewed PSSE as one of the applications enabled by IEC 61850 without much description about the implementation.…”

Section: Introductionmentioning

confidence: 99%

Cyber-Physical Energy Systems Approach for Engineering Power System State Estimation in Smart Grids

Srinivasan

Holhjem

Marafioti

et al. 2017

Advances in Intelligent Systems and Computing

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This investigation proposes a CPES architecture and model for engineering energy management application for smart grids. In particular, the investigation considers the implementation of the power systems state estimator (PSSE). The CPES architecture has three layers: physical, monitoring and applications. The physical layer consists of the grid and the various components. Since, the grid is usually engineered with various devices from multiple vendors that have different protocols and standards; data aggregation becomes a problem. The second layer of the CPES architecture overcomes this problem by proposing a middleware that aggregates data from the physical layer. The topmost layer is the applications layer, where the energy management system applications are implemented. These applications require the model, topology and information from the grid. This requires combining the physical aspects of the grid with the cyber ones. This investigation uses the common information model to model the grid and information exchanges. Then the model is combined with measurement and optimization models of the application to realize the PSSE. The proposed approach is illustrated on a Norwegian distribution grid in Steinkjer. Our results show that the CPES approach provides an easier way to engineer future smart grid applications.

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“…The top-level SG management platform needs independent middleware to transparently manage power IT systems. Interconnection modules between power IT and OPC UA in the top-level SG management system have to be developed to manage the supervisory control and data acquisition (SCADA) protocol [6][7][8].…”

Section: Introductionmentioning

confidence: 99%

Auto-Mapping and Configuration Method of IEC 61850 Information Model Based on OPC UA

2016

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Abstract:The open-platform communication (OPC) unified architecture (UA) (IEC62541) is introduced as a key technology for realizing a variety of smart grid (SG) use cases enabling relevant automation and control tasks. The OPC UA can expand interoperability between power systems. The top-level SG management platform needs independent middleware to transparently manage the power information technology (IT) systems, including the IEC 61850. To expand interoperability between the power system for a large number of stakeholders and various standards, this paper focuses on the IEC 61850 for the digital substation. In this paper, we propose the interconnection method to integrate communication with OPC UA and convert OPC UA AddressSpace using system configuration description language (SCL) of IEC 61850. We implemented the mapping process for the verification of the interconnection method. The interconnection method in this paper can expand interoperability between power systems for OPC UA integration for various data structures in the smart grid.

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Integration of IEC 61850 and OPC UA for Smart Grid automation

Cited by 10 publications

References 13 publications

Multi-Agent Systems in ICT Enabled Smart Grid: A Status Update on Technology Framework and Applications

Multi-Agent Systems in ICT Enabled Smart Grid: A Status Update on Technology Framework and Applications

Cyber-Physical Energy Systems Approach for Engineering Power System State Estimation in Smart Grids

Auto-Mapping and Configuration Method of IEC 61850 Information Model Based on OPC UA

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