Results 231 to 240 of about 16,506 (255)

A Comparison of Voltage Stability Indices for Placing Shunt FACTS Controllers

2008 First International Conference on Emerging Trends in Engineering and Technology, 2008
Location of shunt compensation devices is important for the enhancement of the voltage stability for practical power systems. This paper presents a comparison of several voltage stability indices in electric power system to identify the weakest bus/ area of the system.
Atul R. Phadke, Sanjay Kumar Bansal, Khaleequr Rehman Niazi   +2 more
openaire   +1 more source

Evaluation of Voltage Stability Indices

2021
Adebola Soyemi, Sanjay Misra, Jonathan Oluranti, Ravin Ahuja   +3 more
openaire   +1 more source

Online Voltage Stability Assessment of Power System by Comparing Voltage Stability Indices and Extreme Learning Machine

2013
Nowadays the modern power systems are large complex systems and widely distributed geographically. The increase in demand, generator reaching reactive power limits and line/generator outages may operate the power system in stressed conditions leads to voltage instability or voltage collapse. Voltage stability has become of major concern among the power
M. V. Suganyadevi, C. K. Babulal
openaire   +1 more source

Voltage Stability Indices for Islanded Microgrids

2022 32nd Australasian Universities Power Engineering Conference (AUPEC), 2022
Xinyu Liang, Jayashri Ravishankar
openaire   +1 more source

Prediction of Voltage Collapse in Power System Using Voltage Stability Indices

2016
Voltage collapse is the possible outcome of voltage instability. Voltage collapse occurs when the transmission lines are operating very close to their maximum capacity limits. This paper focuses on the usefulness of two voltage stability indices to find out the weak bus so that the appropriate measures can be taken in advance to avoid voltage collapse.
null Pallavi Choudekar, null Divya Asija, null Ruchira   +2 more
openaire   +1 more source

STATIC LOAD MODELLING AND VOLTAGE STABILITY INDICES

International Journal of Power and Energy Systems, 2009
This paper analyzes the performance of some of the widely used voltage stability indices, namely, singular value, eigenvalue, and loading margin with different static load models. Well-known ZIP model is used to represent loads having components with different power to voltage sensitivities.
openaire   +1 more source

Voltage Stability Evaluation Indices

Proceedings. Joint International Power Conference Athens Power Tech,, 2005
J. Trecat, M. Eremia, C. Bulac, G.H. Balan   +3 more
openaire   +1 more source

An Assessment of Line Voltage Stability Indices to Select the Best Combination for Voltage Stability Prediction

2022
Rabiaa Gadal, Faissal Elmariami, Aziz Oukennou, Naima Agouzoul, Ali Tarraq   +4 more
openaire   +1 more source

An Effective Monitoring of Power System Voltage Stability by Means of Voltage Stability Indices

IEEJ Transactions on Power and Energy, 1991
Naoto Yorino, Tomohiro Usui, Hiroshi Sasaki, Junji Kubokawa, Minoru Kitagawa, Kiyoto Fujioka   +5 more
openaire   +1 more source

Under voltage load shedding using voltage stability indices

2014 IEEE Innovative Smart Grid Technologies - Asia (ISGT ASIA), 2014
M H A Hamid, H Hashim, H A A Rashid, I Z Abidin   +3 more
openaire   +1 more source