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Investigation on the Application of Fuzzy Logic Controller in Unified Power Flow Controller (UPFC)

2020
The Unified Power Flow Controller (UPFC) is the adjustable flexible ac transmission system (FACTS) controller that can control the three parameters i.e. Impedance, Voltage and Phase angle of transmission line simultaneously or individually in appropriate combination. This paper presents an investigation on the current research and on the application of
null Lalhungliana   +2 more
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Fast reliable unified power flow controller (UPFC) algorithm

Seventh International Conference on AC and DC Transmission, 2001
Growth of electric power demand leads to growth in electric power systems. So AC transmission systems must be controlled fast enough and practical enough to handle the variation of power system conditions. Many traditional controllers were used before with the design of transmission systems but greater operating flexibility and better utilization of ...
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Application of unified power flow controller (UPFC) for damping interarea oscillations

IEEE/PES Transmission and Distribution Conference and Exhibition, 2003
This paper investigates the feasibility of application of unified power flow controller to damp out interarea oscillations of a large interconnected power system. An eigen analysis approach is used to design the UPFC controllers for damping interarea oscillations.
S.A. Nabavi Niaki, M. Reza Iravani
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Operation of the unified power flow controller (UPFC) under practical constraints

IEEE Transactions on Power Delivery, 1998
The UPFC is the most versatile and complex power electronic equipment that has emerged for the control and optimization of power flow in electrical power transmission systems. It offers major potential advantages for the static and dynamic operation of transmission lines, but it brings with it major design challenges, both in the power electronics and ...
C.D. Schauder   +6 more
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Unified power flow controller (UPFC): its versatility in handling power flow and interaction with the network

IEEE/PES Transmission and Distribution Conference and Exhibition, 2003
At present, many studies focusing the steady-state behaviour of the UPFC, mainly in radial systems, have been carried out. However, there is a little literature examining its effect and interaction with the network. The present paper initially shows a brief analysis of both the series injected voltage and the shunt reactive current, which is based upon
R.L.V. Arnez, L.C. Zanetta
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Transient stability improvement in power system using unified power flow controller (UPFC)

2013 Fourth International Conference on Computing, Communications and Networking Technologies (ICCCNT), 2013
Flexible AC Transmission Systems (FACTS) technology is the most advanced tool for power flow control in electric network. Unified Power Flow Controller (UPFC) is the most versatile FACTS device for optimization and control of power flow in transmission system.
F. Gopinath Balakrishnan   +2 more
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Unified power flow controller: a critical comparison of Newton–Raphson UPFC algorithms in power flow studies

IEE Proceedings - Generation, Transmission and Distribution, 1997
A new and comprehensive load flow model for the unified power flow controller (UPFC) is presented. The UPFC model is incorporated into an existing FACTS Newton-Raphson load flow algorithm. Critical comparisons are made against existing UPFC models, which show the newly developed model to be far more flexible and efficient.
C.R. Fuerte-Esquivel, E. Acha
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Combined Compensators: Unified Power Flow Controller (UPFC) and Interline Power Flow Controller (IPFC)

2009
This chapter contains sections titled: Introduction The Unified Power Flow Controller The Interline Power Flow Controller (IPFC) Generalized and Multifunctional FACTS Controllers This chapter contains sections titled: References ]]>
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High Power Multilevel Unified Power Flow Controller (UPFC) for Effective Control of Real & Reactive Power

2016
High-voltage and power capability of multilevel converters better used for unified power-flow controller (UPFC application). The three-level neutral-point-clamped (NPC) converter allows back-to-back connection as the UPFC shunt and series converters than other multilevel topologies. In place of the pulse width-modulated (PWM) multilevel control schemes,
Shrivastava, Pallavi, Thakur, Prof. Alka
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Control Strategy and Dynamic Characteristics of Unified Power Flow Controller (UPFC)

International Journal of Computer & Organization Trends, 2014
Mr.B. Gopinath   +2 more
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