Results 81 to 90 of about 90,461 (171)

Analysis on Voltage Stability Indices

, 2010
Outgoing
openaire   +1 more source

Stability analysis and voltage improvement in DG-integrated distribution networks using VCPI-based critical buses and lines detection considering uncertain power factor

Ain Shams Engineering Journal
Voltage stability ensures reliable and efficient power transmission to end-users, making it essential for power system efficiency. Dynamic load changes and rising power requirements might cause voltage instability and strain performance.
Hasan Saeed Qazi, Zia Ullah, Ahmad Alferidi, Mohammed Alsolami, Badr Lami, Syed Muhammad Abrar Akber   +5 more
doaj   +1 more source

Voltage Stability Assessment Based on Modified Line Voltage Stability Index in the Presence of Renewable Energy Integration and Credible Contingencies

Engineering Reports
Modern power systems are significantly impacted by unpredictable load fluctuations, renewable energy integration, and an increasing number of outages—operational scenarios that have the potential to cause voltage instability and collapse.
Yalew Gebru Werkie, George Nyauma Nyakoe, Cyrus Wabuge Wekesa   +2 more
doaj   +1 more source

Enhancing power system stability with adaptive under frequency load shedding using synchrophasor measurements and empirical mode decomposition

International Journal of Electrical Power & Energy Systems
This paper introduces an adaptive under frequency load shedding (AUFLS) scheme based on synchrophasor measurements and Empirical Mode Decomposition (EMD) to enhance power system stability during significant disturbances.
Maja Muftić Dedović, Samir Avdaković, Mustafa Musić, Igor Kuzle   +3 more
doaj   +1 more source

Optimized planning of electric vehicle charging infrastructure for grid performance improvement

Discover Sustainability
The rapid integration of electric vehicles (EVs) and renewable energy sources into the grid presented challenges to grid stability, reliability, and efficiency.
Mohammad Reza Maghami, Ka Fei Thang, Arthur G. O. Mutambara, Ali Akbar Firoozi, Elnaz Yaghoubi, Mehdi Zareian Jahromi, Elaheh Yaghoubi   +6 more
doaj   +1 more source

Maintaining Voltage Stability: An Analysis of Voltage Stability Indicators and Mitigating Actions

, 2012
The society's dependency of a reliable power supply is increasing, and properly identifying the distance to the stability limits of the power system and avoiding large disturbances is thus becoming increasingly important. In this thesis, a system integrity protection scheme (SIPS) for voltage instability is proposed.
openaire   +1 more source

An LSTM architecture for real-time multi-domain stability boundary prediction beyond post-fault dependency in power systems. [PDF]

Sci Rep
Shahriyari M, Safari A, Quteishat A, Afsharirad H.   +3 more
europepmc   +1 more source

Assessing post-conflict electric power supply reliability in low voltage distribution networks of Aksum Ethiopia. [PDF]

Sci Rep
Berhe HG, Tuka MB, Kebedew GM.
europepmc   +1 more source

A fast regulation algorithm for low voltage in regional grids with high uncertainty and high penetration of wind and solar loads at the grid end. [PDF]

PLoS One
Kang H, Liu H, Zhao L, Sun J, Shi Y, Yue W, Feng M.   +6 more
europepmc   +1 more source

Dynamic Severity Assessment of Partial Discharge in HV Bushings Based on the Evolution Characteristics of Dense Clusters in PRPD Patterns. [PDF]

Sensors (Basel)
Gao X, Li Z, Xu Z, Yin P, Xie X, Yang X, Wan B.   +6 more
europepmc   +1 more source