Results 71 to 80 of about 27,741 (152)

Application of static reactive compensation for voltage optimization and control

open access: yesAvances
The growth in electricity demand implies an expansion of the National Interconnected System (NIS) or the optimization of the actual power system components, which is achieved through the implementation of technologies such as the Flexible Alternating ...
Joseph Camilo Sosapanta Salas
doaj   +1 more source

Static VAr Compensator Control Using Phasor Measurement Unit Feedback Signals for Voltage Stability Improvement in Power Systems

open access: yesEnergy Science & Engineering
Demand for electric power is constantly increasing, resulting in enormous rapid growth and adding high stress to the grid. The transmission system is a vital part of power systems; however, it is not expanding at the same rate as the demand.
Faris Alsalem, Ayman Faza
doaj   +1 more source

Application of SVC on Damping Subsynchronous Oscillations in Power Systems

open access: yesKongzhi Yu Xinxi Jishu, 2011
Applying static var compensators (SVC) connecting with 500 kV bus of power plant through 500 kV/35 kV starting up stand by transformer, completing SVC susceptance modulation var speed deviation feedback of generator’s shaft system, and adopting SVC main ...
武云生, 卓华
doaj  

Design Of Stabilizers For Static Var Compensators [PDF]

open access: yes, 1990
Steady-state stability of power systems has long been one of the major concerns for all electric utilities. Power system stabilizers (PSS) are frequently employed for adding system damping. However, in an interconnected power system, the most effective generator for deploying a PSS may lie outside the control of the utility or PSS may not be available ...
openaire  

Optimisation-driven technical, economic, and environmental enhancement of renewable and EVCS-integrated faulted Indian distribution networks using DFACTS devices

open access: yesEnergy Exploration & Exploitation
The rising integration of renewable distributed generators (RDGs) and electric vehicle charging stations (EVCSs) in modern distribution networks introduces significant technical, economic, and environmental challenges, particularly under faulted ...
Sengolrajan Thanasingh   +3 more
doaj   +1 more source

Control of an Industrial Static VAr Compensator

open access: yes, 2018
Static VAr Compensators (SVC) are power devices that can modify the reactive power in different ways, in order to compensate either reactive power or line voltages, depending on the application at hand. For instance, SVC include thyristor controlled reactors and thyristor controlled switched capacitors that can compensate reactive power produced by ...
openaire   +1 more source

Equivalent Circuit for Frequency Response of a Static Var Compensator

IEEE Transactions on Power Systems, 1986
A model at harmonic frequencies is developed for a static VAR compensator. The model consists of a harmonic voltage source in series with a variable source admittance. The model is shown to be useful in predicting resonance problems using digital simulation.
Leonard J. Bohmann, Robert H. Lasseter
exaly   +2 more sources

Optimal Location of Static Var Compensator to Regulate Voltage in Power System

Journal of the Institution of Electronics and Telecommunication Engineers, 2021
This paper proposes a novel method to find the optimal location of the shunt connected Flexible AC Transmission Systems (FACTS) such as Static Var Compensator (SVC) or Static Synchronous Compensator (STATCOM) to the power system for regulating voltage ...
M. Zaidan, Saber Izadpanah Toos
semanticscholar   +1 more source

Optimal designing of static var compensator to improve voltage profile of power system using fuzzy logic control

, 2020
The unbalanced and nonlinear characteristic of many loads connected to the power system can cause power quality problems, which in turn affects other consumers.
A. Naderipour   +6 more
semanticscholar   +1 more source

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