Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme

Nan Liu; M. Panteli; P. A. Crossley

Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme

Nan Liu, M. Panteli, P. A. Crossley

Department of Engineering

University of Manchester

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

System Integrity Protection Schemes are being widely used to ensure the secure operation of power networks operating close to their limits. This is achieved by providing system operators with fast corrective actions. The use of digital signal processing and information and communication technologies (ICT) provides faster operation, but, requires changes in the instrumentation, monitoring, communication, control and protection systems commonly used in SIPS. These changes raise concerns about the reliability of the overall schemes. In this paper, the impact of an IEC 61850 based substation communication network on the operational behaviour of SIPS is investigated. A risk assessment procedure to determine the optimal SIPS design, in terms of communication architecture and tripping logic, is proposed.

Original language	English
Title of host publication	IET Conference Publications
Publisher	Institution of Engineering and Technology
Volume	2015
Edition	CP668
Publication status	Published - 2015
Event	IET International Conference on Resilience of Transmission and Distribution Networks, RTDN 2015 - Birmingham, United Kingdom Duration: 22 Sept 2015 → 24 Sept 2015

Other

Other	IET International Conference on Resilience of Transmission and Distribution Networks, RTDN 2015
Country/Territory	United Kingdom
City	Birmingham
Period	22/09/15 → 24/09/15

Keywords

Communication networks
Generator rejection scheme
IEC 61850
Risk assessment
System integrity protection scheme

Cite this

@inproceedings{0454fb5232e545e1a4f89da8edac46c1,

title = "Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme",

abstract = "System Integrity Protection Schemes are being widely used to ensure the secure operation of power networks operating close to their limits. This is achieved by providing system operators with fast corrective actions. The use of digital signal processing and information and communication technologies (ICT) provides faster operation, but, requires changes in the instrumentation, monitoring, communication, control and protection systems commonly used in SIPS. These changes raise concerns about the reliability of the overall schemes. In this paper, the impact of an IEC 61850 based substation communication network on the operational behaviour of SIPS is investigated. A risk assessment procedure to determine the optimal SIPS design, in terms of communication architecture and tripping logic, is proposed.",

keywords = "Communication networks, Generator rejection scheme, IEC 61850, Risk assessment, System integrity protection scheme",

author = "Nan Liu and M. Panteli and Crossley, {P. A.}",

year = "2015",

language = "English",

volume = "2015",

booktitle = "IET Conference Publications",

publisher = "Institution of Engineering and Technology",

address = "United Kingdom",

edition = "CP668",

note = "IET International Conference on Resilience of Transmission and Distribution Networks, RTDN 2015 ; Conference date: 22-09-2015 Through 24-09-2015",

}

Liu, N, Panteli, M & Crossley, PA 2015, Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme. in IET Conference Publications. CP668 edn, vol. 2015, Institution of Engineering and Technology, IET International Conference on Resilience of Transmission and Distribution Networks, RTDN 2015, Birmingham, United Kingdom, 22/09/15.

TY - GEN

T1 - Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme

AU - Liu, Nan

AU - Panteli, M.

AU - Crossley, P. A.

PY - 2015

Y1 - 2015

N2 - System Integrity Protection Schemes are being widely used to ensure the secure operation of power networks operating close to their limits. This is achieved by providing system operators with fast corrective actions. The use of digital signal processing and information and communication technologies (ICT) provides faster operation, but, requires changes in the instrumentation, monitoring, communication, control and protection systems commonly used in SIPS. These changes raise concerns about the reliability of the overall schemes. In this paper, the impact of an IEC 61850 based substation communication network on the operational behaviour of SIPS is investigated. A risk assessment procedure to determine the optimal SIPS design, in terms of communication architecture and tripping logic, is proposed.

AB - System Integrity Protection Schemes are being widely used to ensure the secure operation of power networks operating close to their limits. This is achieved by providing system operators with fast corrective actions. The use of digital signal processing and information and communication technologies (ICT) provides faster operation, but, requires changes in the instrumentation, monitoring, communication, control and protection systems commonly used in SIPS. These changes raise concerns about the reliability of the overall schemes. In this paper, the impact of an IEC 61850 based substation communication network on the operational behaviour of SIPS is investigated. A risk assessment procedure to determine the optimal SIPS design, in terms of communication architecture and tripping logic, is proposed.

KW - Communication networks

KW - Generator rejection scheme

KW - IEC 61850

KW - Risk assessment

KW - System integrity protection scheme

UR - http://www.scopus.com/inward/record.url?scp=84964310878&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:84964310878

VL - 2015

BT - IET Conference Publications

PB - Institution of Engineering and Technology

T2 - IET International Conference on Resilience of Transmission and Distribution Networks, RTDN 2015

Y2 - 22 September 2015 through 24 September 2015

ER -

Risk assessment of an IEC 61850 based substation communication network in a system integrity protection scheme

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