A Nonlinear Model and Steady State Analysis of A Unified Power Flow Controller

Document Type : Original Article

Author

Faculty of Engineering, MSA University, 6-October, Egypt.

Abstract

The present paper describes the nonlinear model of unified power flow controller (UPFC) for studying the steady state and transient behavior of an electric power circuit equipped with FACTS devices. Detailed 3-dimension simulations are carried out to illustrate the control features of the UPFC and its influence to increase power transfer and improve system stability.

Keywords