Naslov
Distributed Predictive Control of the 7-Machine CIGRE Power System

Autori
Hermans, R.M. ; Lazar, Mircea ; Jokić, Andrej

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

Izvornik
Proceedings of the 30th American Control Conference 2011 (ACC11) / - , 2011

Skup
American Control Conference 2011 (ACC11)

Mjesto i datum
San Francisco (CA), Sjedinjene Američke Države, 2011

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
model predictive control; stability; distributed control; power systems

Sažetak
Stable operation of the future electrical power system will require efficient techniques for supply-demand balancing, i.e., load-frequency control, due to liberalization of electrical energy production. Currently, there is a growing interest for asymptotically stabilizing the grid frequency via model predictive control (MPC). However, the centralized implementation of standard MPC is hampered by the scale and complexity of power networks. In this paper we therefore evaluate the suitability of a scalable, distributed Lyapunov based MPC algorithm as an alternative to conventional balancing techniques. The approach is particularly suited for large scale power networks, as it employs only local information and limited communication between directly-coupled generator buses to provide a stabilizing control action. The effectiveness of the distributed control scheme is assessed by simulating it in closed-loop with the 7-machine CIGRE benchmark system.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika, Strojarstvo, Temeljne tehničke znanosti

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