Results 81 to 90 of about 120 (109)
Some of the next articles are maybe not open access.
IEEE Transactions on Power Systems, 2006
In this paper, the Linear Parameter Varying (LPV) controller design technique is applied in the design of a supplementary damping controller (SDC) for a Thyristor Controlled Series Capacitor (TCSC). The power system model with TCSC devices is linearized at different operating points to obtain an LPV open loop model, whose state space entries depend ...
Vijay Vittal
exaly +2 more sources
In this paper, the Linear Parameter Varying (LPV) controller design technique is applied in the design of a supplementary damping controller (SDC) for a Thyristor Controlled Series Capacitor (TCSC). The power system model with TCSC devices is linearized at different operating points to obtain an LPV open loop model, whose state space entries depend ...
Vijay Vittal
exaly +2 more sources
International Journal of Systems Science, 2004
This paper deals with multiobjective nonlinear system identification applied when modelling the relation of firing angle and equivalent reactance of a thyristor controlled series capacitor (TCSC). The mathematical representation chosen is NARMAX (Nonlinear AutoRegressive Moving Average with eXogenous inputs) due to its capability in modelling nonlinear
Luis Aguirre +2 more
exaly +2 more sources
This paper deals with multiobjective nonlinear system identification applied when modelling the relation of firing angle and equivalent reactance of a thyristor controlled series capacitor (TCSC). The mathematical representation chosen is NARMAX (Nonlinear AutoRegressive Moving Average with eXogenous inputs) due to its capability in modelling nonlinear
Luis Aguirre +2 more
exaly +2 more sources
Electric Power Systems Research, 2014
Abstract The increase of nonlinear devices in power systems leads us to consider their adverse effects on the waveform distortion, and consequently, the effects and propagation of this harmonic distortion over the whole power system. This paper presents the analysis of the adverse impact caused by the harmonic distortion generated by the thyristor ...
Manuel Madrigal
exaly +2 more sources
Abstract The increase of nonlinear devices in power systems leads us to consider their adverse effects on the waveform distortion, and consequently, the effects and propagation of this harmonic distortion over the whole power system. This paper presents the analysis of the adverse impact caused by the harmonic distortion generated by the thyristor ...
Manuel Madrigal
exaly +2 more sources
2010 18th Iranian Conference on Electrical Engineering, 2010
Voltage drop problems exist on long distribution lines that can be mitigated using series compensation which TCSC result. In this paper, a novel approach is proposed to enhance the voltage profile in distribution feeders using thyristor controlled series capacitor (TCSC).
Milad Dowlatshahi, Mehdi Moallem
exaly +2 more sources
Voltage drop problems exist on long distribution lines that can be mitigated using series compensation which TCSC result. In this paper, a novel approach is proposed to enhance the voltage profile in distribution feeders using thyristor controlled series capacitor (TCSC).
Milad Dowlatshahi, Mehdi Moallem
exaly +2 more sources
International Journal of Emerging Electric Power Systems, 2021
Abstract Thyristor Controlled Series Capacitor (TCSC) is employed as actuator in an interconnected power system using Supplementary Damping Controller (SDC) to enhance the power transfer capabilities between areas as well as damp out the Inter-Area Low-Frequency (IALF) oscillations by varying the impedance of transmission lines.
Chinna Obaiah Maddela +3 more
openaire +1 more source
Abstract Thyristor Controlled Series Capacitor (TCSC) is employed as actuator in an interconnected power system using Supplementary Damping Controller (SDC) to enhance the power transfer capabilities between areas as well as damp out the Inter-Area Low-Frequency (IALF) oscillations by varying the impedance of transmission lines.
Chinna Obaiah Maddela +3 more
openaire +1 more source
Journal of Electronics,Computer Networking and Applied Mathematics, 2023
Electricity demand is increasing with the increase in urbanization and industrialization. And to meet this increasing demand, the power generation system has been rapidly increased. But along with increase in generation capacity, transmission capacity also needs to be increased simultaneously. For this, either new transmission line needs to be added in
Nigam Bam Malla +4 more
openaire +1 more source
Electricity demand is increasing with the increase in urbanization and industrialization. And to meet this increasing demand, the power generation system has been rapidly increased. But along with increase in generation capacity, transmission capacity also needs to be increased simultaneously. For this, either new transmission line needs to be added in
Nigam Bam Malla +4 more
openaire +1 more source
A tracking estimator for the firing angle of the Thyristor Controlled Series Capacitors (TCSC)
Electric Power Systems Research, 2005The firing angle and the fundamental frequency equivalent impedance are the two defining parameters of a Thyristor Controlled Series Capacitor (TCSC). They can be used as the feedback signals in effective control of the TCSC. This paper presents a discrete-time tracking estimator, which is used for dynamically tracking the firing angle. The fundamental
Yunqiang Lu, Ali Abur
openaire +1 more source
2008 43rd International Universities Power Engineering Conference, 2008
This paper describes an adaptive method for control of a TCSC device for power oscillation damping. The aim is to mitigate power oscillations in power systems with one dominating oscillation mode. To design the controller, a simple generic model of the power system with only a few variables is used.
Mauro Monge +3 more
openaire +1 more source
This paper describes an adaptive method for control of a TCSC device for power oscillation damping. The aim is to mitigate power oscillations in power systems with one dominating oscillation mode. To design the controller, a simple generic model of the power system with only a few variables is used.
Mauro Monge +3 more
openaire +1 more source
2007 Power Systems Conference: Advanced Metering, Protection, Control, Communication, and Distributed Resources, 2007
Wind power penetration is rapidly growing all over the world as the alternative, renewable and environment friendly resource of energy production. With this rapid growth of wind power, the power systems of future will likely see the integration of large wind farms with electrical networks that are series compensated for ensuring stable transmission of ...
Rajiv. K. Varma +2 more
openaire +1 more source
Wind power penetration is rapidly growing all over the world as the alternative, renewable and environment friendly resource of energy production. With this rapid growth of wind power, the power systems of future will likely see the integration of large wind farms with electrical networks that are series compensated for ensuring stable transmission of ...
Rajiv. K. Varma +2 more
openaire +1 more source
2017 International Conference on Circuit ,Power and Computing Technologies (ICCPCT), 2017
In recent years a number of FACTS devices have been proposed for better utilization of FACTs Devices for power transmission facilities and these devices have shown better results when used to improve power system stability. Many papers discuss the voltage stability [1] assessment of power system using power flow analysis methods.
Sarat Chandra Swain +2 more
openaire +1 more source
In recent years a number of FACTS devices have been proposed for better utilization of FACTs Devices for power transmission facilities and these devices have shown better results when used to improve power system stability. Many papers discuss the voltage stability [1] assessment of power system using power flow analysis methods.
Sarat Chandra Swain +2 more
openaire +1 more source