Testing and validation of a fast real-time oscillation detection PMU-based application for wind-farm monitoring

Vanfretti, Luigi; Baudette, Maxime; Al-Khatib, Iyad; Almas, Muhammad Shoaib; Gjerde, J.O.

doi:10.1109/blackseacom.2013.6623413

Cited by 19 publications

(14 citation statements)

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“…8 shows the prototype applications being developed using BF where; (i) is the simple UDP client on either a remote workstation or smart phone / tablet to receive user selected synchrophasor data for visualizing power system trend, (ii) is an external controller based on National Instruments Compact Reconfigurable I/O Controllers (NI-cRIO) receiving selected raw synchrophasors from BF as UDP and utilizing these measurements in realtime for power oscillation damping algorithm, and (iii) shows a power system monitoring application developed in LabView to visualize frequency, voltage/current magnitudes and phase angles as selected by user in BF. A more detailed application example is presented in [8].…”

Section: Sender (Lv M+m3)mentioning

confidence: 99%

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Vanfretti

Khatib²,

Almas

2015

2015 IEEE Power &Amp; Energy Society Innovative Smart Grid Technologies Conference (ISGT)

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Abstract-This paper presents the design and implementation of a IEEE C37.118-2-compliant real -time data mediator, namely BableFish (BF), that facilitates synchrophasor data-manipulation for smart grid applications. The mediator is scalable by virtue of its modular software architecture , and is capable of receiving concurrently synchrophasor data streams from either Phasor Measurement Units (PMUs) or Phasor Data Concentrators (PDCs). The different modules of the mediator and their functional capabilities are discussed. Furthermore, the pe rformance of the mediator is analyzed through several statistical performance s tress tests. The mediator facilitates prototyping of wide area power system monitoring and control applications using real-time hardware-in-the-loop simulation, as illustrated with examples in development at KTH SmarTS Lab. Finally, the technical challenges associated with implementation and integration of system -wide synchrophasor solutions for realtime synchrophasor-based applications is discussed. Index Terms-Synchrophasor Applications, Standard Implementation, IEEE C37.118, Real -Time Data I.INTRODUCTION Power systems are becoming dependent on an increasing number of software applications and data connections, which are accompanied by complexity which can be largely estimated during implementation phases. These applications require data acquisition in real-time from new measurement units and data collection systems, and this brings in a complex set of challenges for software application designers [1]. Some of these challenges are: divergent product life cycles, varying scenarios of use, and increasing demand on real-time performance. In the very specific case of synchrophasor data collection in real-time, there could be large amounts of data gathered even in short time periods, which makes the search of data of interest very complicated, time consuming, and requiring high computational abilities in hardware systems. At the same time a specific application may not need all such data to be available.

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Section: Sender (Lv M+m3)mentioning

confidence: 99%

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Vanfretti

Khatib²,

Almas

2015

2015 IEEE Power &Amp; Energy Society Innovative Smart Grid Technologies Conference (ISGT)

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“…The software has been developed as a real-time application implemented in LabView with the S 3 DK. It has been successfully tested with HIL simulation, as described in [24] and with hardware emulation in [25]. A PMU network was deployed within the partner universities with local PDC installations to share the PMU streams with other partners.…”

Section: E Wind Farm Oscillation Detection Applicationmentioning

confidence: 99%

Synchrophasor network, laboratory and software applications developed in the STRONg²rid project

Almas

Baudette

Vanfretti

et al. 2014

2014 IEEE PES General Meeting | Conference &Amp; Exposition

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“…To monitor system fluctuations while reduce computation burden, an alternative is event triggered state estimation [12,13]. Phasor measurements are used for event detection [14], and PSSE is performed only when event happens.…”

Section: Introductionmentioning

confidence: 99%

Multi-time interval power system state estimation incorporating phasor measurements

Guo

Zhang

et al. 2015

2015 IEEE Power &Amp; Energy Society General Meeting

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Although much of today's power system remains steady, the integrations of wind power make a portion of the system become fluctuant. To monitor these fluctuations, we need to utilize phasor measurements and shorten the time interval for state estimation. On the other hand, however, this means huge increase in computation burden. As a tradeoff between accuracy and computation efficiency, a multi-time interval state estimation approach for power systems is proposed in this paper, in which fluctuant states are estimated with shorter interval and the rest steady states are estimated with longer interval. Their fusion forms the state estimates for entire power system.

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Testing and validation of a fast real-time oscillation detection PMU-based application for wind-farm monitoring

Cited by 19 publications

References 4 publications

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Synchrophasor network, laboratory and software applications developed in the STRONg²rid project

Multi-time interval power system state estimation incorporating phasor measurements

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Testing and validation of a fast real-time oscillation detection PMU-based application for wind-farm monitoring

Cited by 19 publications

References 4 publications

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Real-time data mediation for synchrophasor application development compliant with IEEE C37.118.2

Synchrophasor network, laboratory and software applications developed in the STRONg2rid project

Multi-time interval power system state estimation incorporating phasor measurements

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Synchrophasor network, laboratory and software applications developed in the STRONg²rid project