Tracking performance of time-varying nonconvex optimization with application to OPF
- ๐ค Speaker: Steven Low, Caltech
- ๐ Date & Time: Wednesday 09 January 2019, 14:00 - 15:00
- ๐ Venue: Cambridge University Engineering Department, Lecture Theatre 6
Abstract
Optimal power flow (OPF) problems at fundamental for power system operations. They are nonconvex and, in future applications, time-varying. We present a first-order proximal primal-dual algorithm and a second-order algorithm for general time-varying nonconvex optimization and bound their tracking performance. We incorporate real-time feedback in our algorithms for applications to time-varying OPF problems, and illustrate their tracking performance numerically.
(Joint work with Yujie Tang, Caltech, Emiliano DallโAnese, U of Colorado, Andrey Berstein, NREL )
Series This talk is part of the CUED Control Group Seminars series.
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Wednesday 09 January 2019, 14:00-15:00