Results 61 to 70 of about 294 (180)

Adaptive Fixed-Time Control Strategy of Generator Excitation and Thyristor-Controlled Series Capacitor in Multi-Machine Energy Systems

IEEE Access
This paper introduces the Adaptive Coordinated Fixed-Time Synergetic Controller (ACFSC) designed for the Thyristor Controlled Series Capacitor (TCSC) and the generator excitation system.
Arman Fathollahi, Bjorn Andresen
doaj   +1 more source

An Enhanced Geometric Featured Extraction Method for Real-Time Oscillation Detection in Power System

IEEE Access
This paper proposes a real-time oscillation monitoring framework based on an enhanced Geometric Feature Extraction (GFE) algorithm. The method utilizes high-resolution synchrophasor measurements from Phasor Measurement Units (PMUs) and employs a sliding ...
Beomju Kim, Jeonghoo Park, Hwanhee Cho, Suchul Nam, Byongjun Lee   +4 more
doaj   +1 more source

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  

State-of-the-art on the protection of FACTS compensated high-voltage transmission lines: a review

High Voltage, 2018
In recent years, the inclusion of flexible AC transmission systems (FACTS)-based compensating devices such as a thyristor-controlled series capacitor (TCSC) and a unified power flow controller (UPFC) has been increased in high-voltage power transmission ...
Sauvik Biswas, Paresh Kumar Nayak
doaj   +1 more source

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

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