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IEEE PES Vancouver Chapter Technical Talk on “Synchrophasor-assisted Power System State Estimation”
May 30, 2019 @ 12:00 am - 1:00 am
IEEE Power & Energy Society Vancouver Chapter is pleased to announce a technical presentation on “Synchrophasor-assisted Power System State Estimation” by Dr. Saikat Chakrabarti. The chapter kindly invites all PES members and guests to attend this presentation. Please also feel free to extend this invitation to those who you think would be interested in this presentation.
This IEEE technical presentation hours may be considered towards Continuing Professional Development (CPD) credits.
Lecture Topic: Synchrophasor-assisted Power System Estimation
Speaker: Dr. Saikat Chakrabarti
Date: Wednesday, May 29th 2019
Time: 5:00 p.m. to 6:00 p.m.
Venue: Centre Room, Auditorium – BC Hydro Edmonds Office, 6911 Southpoint Drive, Burnaby, B.C.
Website: https://events.vtools.ieee.org/m/199452
No advanced registration required. WebEx details to follow.
Synopsis of the talk:
Phasor measurement units (PMUs) are increasingly being deployed in power systems. One immediate potential application of the sychrophasor measurements from PMUs is in state estimation. Accuracy and refresh rate of the existing SCADA-based state estimator can be improved by incorporating PMU measurements.
This talk will mention the limitations of the SCADA-based state estimators, and the advantages of using PMU measurements in the estimator. For a system completely observable by PMUs, one can use PMU-only state estimator. For limited number of PMUs, it is generally advisable to use hybrid state estimator that considers both PMU and SCADA measurements. Both these types of estimators will be discussed. Challenges associated with the hybrid state estimator will be illustrated. Based on the available number of PMU measurements, suggestions will be drawn regarding the type of estimator suitable for a utility. Some of the recent developments in state estimator algorithms including forecasting-aided state estimator will highlighted in the talk.
Agenda:
4:50 PM – 5:00 PM: Sign-in
5:00 PM – 5:50 PM: Presentation
5:50 PM – 6:00 PM: Q&A
Location:
Centre Room, Auditorium – BC Hydro Edmonds Office
6911 Southpoint Drive
Burnaby, British Columbia
V3N4X8