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Flexible AC Transmission Systems (FACTS)
2016Flexible AC Transmission Systems (FACTS): Newton Power-Flow Modeling of Voltage-Sourced Converter-Based Controllers introduces different voltage-sourced converter (VSC)-based FACTS controllers and VSC-based high-voltage direct current (VSC-HVDC) systems and their working principles, explaining how FACTS controllers exchange real and reactive power with
S. Bhowmick
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Flexible AC transmission systems simulation and control
3D Africon Conference. Africon '92 Proceedings (Cat. No.92CH3215), 2003Concepts relating to flexible AC transmission systems (FACTS) are gaining popularity for enhancing the power transfer limits as well as the stability characteristics of power systems. The authors present an overview of FACTS devices and associated nonlinear, modern control strategies.
R. Spee, W. Zhu
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Vacuum Circuit Breakers in Flexible AC Transmission Systems
IEEE Transactions on Power Delivery, 2012This paper shows two applications for using vacuum circuit breakers (VCBs) in flexible ac transmission systems in the high-voltage (HV) power grid. This is first a mechanically switched reactor, which is series connected to a thyristor-controlled series compensator in order to enhance the inductive working range.
Wenzel, T., Leibfried, T.
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Hierarchical intelligent control with flexible AC transmission systems application
Control Engineering Practice, 1993Abstract A novel hierarchical intelligent controller configuration is proposed using an artificial neural network as a control-mode classifier in the supervisory level and a set of pre-designed controllers in the lower level. Controller outputs are modified nonlinearly by the classifying signals in a structure resembling one artificial neuron with ...
R.R. Zakrzewski +2 more
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Flexible AC transmission systems. Part 1
Power Engineering Journal, 1995P. Moore, P. Ashmole
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International Journal of Emerging Electric Power Systems, 2021
Renewable energy growing is considered one of the main sources of the system harmonics. Thus, in this paper, Total Harmonic Distortion (THD) is reduced by using flexible AC transmission systems (FACTs). Static Compensator (STATCOM) and Static Synchronous
M. Hamdy, A. Abdelaziz, P. Ray, M. Attia
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Renewable energy growing is considered one of the main sources of the system harmonics. Thus, in this paper, Total Harmonic Distortion (THD) is reduced by using flexible AC transmission systems (FACTs). Static Compensator (STATCOM) and Static Synchronous
M. Hamdy, A. Abdelaziz, P. Ray, M. Attia
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Flexible AC Transmission Systems: Modelling and Control
2012Xiao-Ping Zhang +2 more
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Flexible AC Transmission Systems
Power System Modeling, Computation, and Control, 2019The main objective of flexible AC transmission systems (FACTS) controllers is to improve system stability: transient, voltage, and small‐signal, such that the AC transmission system becomes more reliable or additional power flow can be transferred on ...
J. Chow, J. Sanchez-Gasca
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Simple topologies for AC-link flexible AC transmission systems
2009 IEEE Bucharest PowerTech, 2009Vector Switching Converter VeSC has been recently introduced as an alternative for controlling power flow in power system's complex interconnections by direct AC-AC conversion, and novel FACTS devices have been recently introduced based on the VeSC, such as the Xi (Ξ) and Gamma (Γ) controllers.
Julio C. Rosas-Caro +2 more
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