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Pregled bibliografske jedinice broj: 845509

Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers


Baranovic, Neven; Andersson, Per; Ivanković, Igor; Žubrinić-Kostović, Ksenija; Peharda, Domagoj; Larsson, Jan Eric
Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers // Session Guide Book 46 / CIGRE (ur.).
Paris: CIGRE, 2016. str. 1-10 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers

Autori
Baranovic, Neven ; Andersson, Per ; Ivanković, Igor ; Žubrinić-Kostović, Ksenija ; Peharda, Domagoj ; Larsson, Jan Eric

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Session Guide Book 46 / CIGRE - Paris : CIGRE, 2016, 1-10

Skup
CIGRE Session 46

Mjesto i datum
Pariz, Francuska, 21.08.2016. - 26.08.2016

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Alarm management – Control rooms – Human-machine interface – Intelligent alarm processing – Lightning detection – SCADA systems – Situational awareness – Smart grid – Visualization

Sažetak
New technologies have a major impact on the improvement of transmission grids, and this impact will be even greater in the near future. The introduction of intelligence in the network, by wide application of information and communication technology, has led to the so-called “smart” grid. Power systems have indeed always been smart, (especially at the transmission level), but a massive penetration of smaller units, and an increased inflow of signals, measurements, and alarms in control centers, increase the need for control and coordination. A smart grid needs a smart control room. In order for the operators in a control room to manage the grid and handle problems quickly and correctly, they need to understand the behavior and fault state of the grid, that is, they need to maintain situational awareness. One of the operator support systems is the alarm system, which displays fault indications in lists and graphical displays, often accompanied with warning sounds. In order to help the operators maintain situational awareness, the alarm system needs to display all important faults promptly, but it is equally important that it does not overload the operators with information. Ideally, they want to see the real faults only. The Croatian Transmission System Operator (HOPS) has installed a new system for intelligent alarm processing (IAP) using real-time root cause analysis, a lightning detection system and a smart visualization system. The IAP system has been evaluated on-line during real operation. We present the results from one month of normal operation, and from four selected incidents during 2015. The system for intelligent alarm processing with on-line root cause analysis displays less than 1 % of the number of alarms displayed in the SCADA system. All selected outages are correctly analyzed, and the algorithm displays the minimal set of root alarms, that is, “the real faults.” In this way, it is possible to reach the Engineering Equipment and Materials User Association’s (EEMUA) alarm rate criteria at all times, both during normal operation, and during incidents. KEYWORDS

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

Napomena
Referat broj D2-112



POVEZANOST RADA


Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb

Profili:

Avatar Url Domagoj Peharda (autor)

Avatar Url Igor Ivanković (autor)

Avatar Url Neven Baranović (autor)


Citiraj ovu publikaciju:

Baranovic, Neven; Andersson, Per; Ivanković, Igor; Žubrinić-Kostović, Ksenija; Peharda, Domagoj; Larsson, Jan Eric
Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers // Session Guide Book 46 / CIGRE (ur.).
Paris: CIGRE, 2016. str. 1-10 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Baranovic, N., Andersson, P., Ivanković, I., Žubrinić-Kostović, K., Peharda, D. & Larsson, J. (2016) Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers. U: CIGRE (ur.)Session Guide Book 46.
@article{article, author = {Baranovic, Neven and Andersson, Per and Ivankovi\'{c}, Igor and \v{Z}ubrini\'{c}-Kostovi\'{c}, Ksenija and Peharda, Domagoj and Larsson, Jan Eric}, year = {2016}, pages = {1-10}, keywords = {Alarm management – Control rooms – Human-machine interface – Intelligent alarm processing – Lightning detection – SCADA systems – Situational awareness – Smart grid – Visualization}, title = {Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers}, keyword = {Alarm management – Control rooms – Human-machine interface – Intelligent alarm processing – Lightning detection – SCADA systems – Situational awareness – Smart grid – Visualization}, publisher = {CIGRE}, publisherplace = {Pariz, Francuska} }
@article{article, author = {Baranovic, Neven and Andersson, Per and Ivankovi\'{c}, Igor and \v{Z}ubrini\'{c}-Kostovi\'{c}, Ksenija and Peharda, Domagoj and Larsson, Jan Eric}, year = {2016}, pages = {1-10}, keywords = {Alarm management – Control rooms – Human-machine interface – Intelligent alarm processing – Lightning detection – SCADA systems – Situational awareness – Smart grid – Visualization}, title = {Experiences from Intelligent Alarm Processing and Decision Support Tools in Smart Grid Transmission Control Centers}, keyword = {Alarm management – Control rooms – Human-machine interface – Intelligent alarm processing – Lightning detection – SCADA systems – Situational awareness – Smart grid – Visualization}, publisher = {CIGRE}, publisherplace = {Pariz, Francuska} }




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