Unified power flow controller: modeling and dynamic characteristic

D.H. Bach; H.D. Loc

doi:10.1117/12.664608

2 May 2006 Unified power flow controller: modeling and dynamic characteristic

D.H. Bach, H.D. Loc

Proceedings Volume 6042, ICMIT 2005: Control Systems and Robotics; 60421H (2006) https://doi.org/10.1117/12.664608
Event: ICMIT 2005: Merchatronics, MEMS, and Smart Materials, 2005, Chongqing, China

Abstract

Unified power flow controller (UPFC) consists two converters. There are three purposes of this paper, firstly to illustrate the UPFC device based VSC designs, then to describe a decoupling method the UPFC's controller into two separate control systems of the shunt and the series converters respectively in realizing an appropriate coordination between them. Finally, using the Matlab tool to build a discrete simulator for the UPFC with 12 pulse converters. The simulation results show that the developed UPFC model is reflected the static and dynamic characteristics of the UPFC. The harmonics of the output of the model were analyzed. Using the simple power system with UPFC as an example, the dynamics characteristics were studied. The fault status of the system with UPFC was analyzed too.

Citation Download Citation

D.H. Bach and H.D. Loc "Unified power flow controller: modeling and dynamic characteristic", Proc. SPIE 6042, ICMIT 2005: Control Systems and Robotics, 60421H (2 May 2006); https://doi.org/10.1117/12.664608

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