TCSC-firing angle model for optimal power flow solutions using Newton's method

Improvement of Voltage Profile and Reducing Power System Losses in Transmission System with Multiple TCSC Firing Angle Control Model with Dragonfly Algorithm

“…The basic conceptual TCSC [14] module constitutes of three components-a capacitor bank C, a bypass inductor L and the bidirectional thyristors SCR1 and SCR2 as shown in Fig.1 An actual TCSC system usually comprises a cascaded combination of many such TCSC modules, together with a fixed-series capacitor, CF. This fixed series capacitor is provided primarily to minimize costs.…”

“…Kessal and H. Glavitsch(1986) proposed increase the transmission capability, improvement of stability by installing FACTS devices in transmission network [13].Hingorani N.G et.al presented about FACTS devices ,which are a family of high-speed electronic devices, which can significantly increase the power system performance by delivering or absorbing real and/or reactive power [24]. Hugo Ambriz-Perez et.al presented a novel power flow model for the Thyristor Controlled Series Compensator (TCSC).The model takes the form of a firing angle-dependant, nodal admittance matrix that is then incorporated in an existing Power flow algorithm [14]. Ref [15][16][17] papers proposed on the placement of the TCSC by using genetic algorithm concepts.…”

Analysis of FACTS devices on Security Constrained Unit Commitment problem

“…The TCSC is a key member in the FACTS family which allows rapid and continuous changes in the transmission line impedance [16,17]. Thyristor-Controlled Series Compensation (TCSC) is used in power systems to dynamically control the reactance of a transmission line in order to provide sufficient load compensation.…”

Classical and fuzzy controllers for a hybrid flow controller

“…Flexible AC transmission system controllers are recognized as one of the most effective and economical tools to control and increase the power flow without the need to construct new lines . Among these controllers, unified power flow controller, phase shifting transformer (PST), Thyristor‐Switched Series Capacitor (TSSC), and Thyristor Controlled Series Capacitor (TCSC) can effectively regulate the power flow .…”