Results 81 to 90 of about 6,244,971 (203)

Linear analysis with two linear models of a thyristor-controlled series capacitor

, 2003
Capítulos en librosIn this paper two reduced order models of a Thyristor-Controlled Series Capacitor (TCSC) are built. The models are identified from frequency response and time-domain simulation of the detailed original model of the TCSC.
Persson, Jonas G., Söder, Lennart, Rouco Rodríguez, Luis   +2 more
core   +2 more sources

Optimal Voltage Control for Remote Marine Loads via Subsea Cables: A Solution Circle-Based Comparative Efficiency Analysis of UPFC, SSSC, and TCSC

Energies
Maintaining voltage stability and minimizing power losses for remote marine loads powered by long submarine cables is the challenging context of this paper. Flexible Alternating Current Transmission Systems (FACTS) are well-studied for terrestrial grids.
Izabel Nikolaeva, Nikolay Nikolaev, Ara Panosyan, Jens Denecke   +3 more
doaj   +1 more source

Thyristor Controlled Series Capacitor for Generation reallocation Using Firefly algorithm to avoid Voltage instability

Majlesi Journal of Electrical Engineering
Modern electric power utilities are facing many challenges due to increasing complexity in their operation and structure. In the recent times, one of the problems that got wide attention is the power system instabilities due to lack of new transmission ...
Venkata Gundavarapu, Venkateswara Bathina   +1 more
doaj  

Power Quality Improvement by Thyristor Controlled Series Capacitor

Nonlinear loads connected to electrical distribution networks are a source of harmonic pollution. These loads draw currents that contain varying levels of harmonic content, which do not contribute to useful active power because their frequencies do not match the grid voltage. To address the issue of harmonic current injection, one effective solution is
Namburi Nireekshana, Manmarry Vaibhav Murali, Makka Harinath, Ch.Vishal, Ankam Sandeep Kumar   +4 more
openaire   +2 more sources

Total Fuel Cost, Power Loss, and Voltage Deviation Reduction for Power Systems with Optimal Placement and Operation of FACTS and Renewable Power Sources

Applied Sciences
The paper finds optimal power flows and optimal placement of wind power plants (WPPs), static var compensators (SVCs), and thyristor-controlled series capacitors (TCSCs) in the IEEE 30-bus transmission power network by applying three high-performance ...
Tuan Anh Nguyen, Le Chi Kien, Minh Quan Duong, Tan Minh Phan, Thang Trung Nguyen   +4 more
doaj   +1 more source

ENHANCING POWER SYSTEM STABILITY BY USING Thyristor Controlled Series Compensator

, 2014
Passivity- based controller is designed for the thyristor controlled series capacitor (TCSC) aimed at enhancing power system stability. The design problem formulated as optimization Problem and then particle swarm optimization (PSO) technique was used to

core  

Optimal location of FACTS devices with EVCS in power system network using PSO

e-Prime: Advances in Electrical Engineering, Electronics and Energy
The appeal of Electric Vehicles (EVs) is steadily growing, driven by the numerous advantages they offer to both owners and the environment. However, this surge in EV adoption places an increasing demand on the power system network for electric charging ...
Kirti Pal, Kanika Verma, Rupika Gandotra
doaj   +1 more source

Optimal Power Flows with security constraints using Cubic Lattice structured multi agent based PSO algorithm by optimal placement of Multiple TCSCs

Majlesi Journal of Electrical Engineering
This paper puts forward the implementation of Cubic lattice structured multiagent based PSO algorithm (CLSMAPSO) to obtain the optimal power flows by optimally placing TCSC devices.
Kadali Ravi Kumar, Sydulu Maheswarapu
doaj  

Wind conversion systems effects on power grid and ability of thyristor controlled series capacitor and static synchronous series compensator devices for dynamic performance enhancing

Measurement + Control
In this paper, two wind power farms are proposed to produce the active power using two variable profiles of the wind and to be closer to real conditions.
Saoudi Yahia, Rachdi Taha, Errachdi Ayachi   +2 more
doaj   +1 more source

ENHANCEMENT OF VOLTAGE STABILITY AND REDUCTION OF POWER LOSS USING GENETIC ALGORITHM THROUGH OPTIMAL LOCATION OF SVC, TCSC AND UPFC [PDF]

Journal of Engineering Science and Technology, 2016
Due to huge increase in power demand, power system network will lead to major problems such as voltage instability and voltage collapse in the power system. To overcome these problems, Flexible AC Transmission System (FACTS) devices have been implemented
R.KALAIVANI, S.K.DHEEBIKA
doaj