Results 121 to 130 of about 603 (139)

Internet-Delivered Cognitive Behavioral Therapy for Children With Pain-Related Functional Gastrointestinal Disorders: Feasibility Study.

open access: yesJMIR Ment Health, 2017
Lalouni M   +6 more
europepmc   +1 more source

Scale invariant texture descriptors for classifying celiac disease.

open access: yesMed Image Anal, 2013
Hegenbart S, Uhl A, Vécsei A, Wimmer G.
europepmc   +1 more source

FVSI Based Load Stability Enhancement with Shunt Compensator

2021
Power system load stability plays a very important role in modern power system operation. Most of the industrial power customers are forced to operate their equipment prone to its maximum limits, leading the system to collapse. The collapse may lead to shut down of wider area may cause heavy loss to industrial power customers.
Y. Venu   +4 more
openaire   +1 more source

FVSI based Reactive Power Planning using Evolutionary Programming

2010 INTERNATIONAL CONFERENCE ON COMMUNICATION CONTROL AND COMPUTING TECHNOLOGIES, 2010
This paper proposes an application of Fast Voltage Stability Index (FVSI) to Reactive Power Planning (RPP) using Evolutionary Programming (EP). FVSI is used to identify the weak buses for the RPP problem which involves experimental process of voltage stability analysis based on the load variation.
S.K. Nandha Kumar, P. Renuga
openaire   +1 more source

Artificial intelligence technique based reactive power planning using FVSI

2013 International Conference on Advanced Computing and Communication Systems, 2013
This paper proposes an application of Fast Voltage Stability Index (FVSI) to Reactive Power Planning (RPP) using Artificial Intelligence Technique based Differential Evolution (DE). FVSI is used to identify the weak buses for the Reactive Power Planning problem which involves process of experimental by voltage stability analysis based on the load ...
K. R. Vadivelu, G. V. Marutheswar
openaire   +1 more source

Fast Voltage Stability Index (FVSI) Based Technique for Congestion Management Assessment

Applied Mechanics and Materials, 2015
This paper presents a voltage stability assessment based approach to determine the congested line with optimal sizing and location. FVSI, a voltage stability index is chosen as the indicator for congested line identification, while particle swarm optimization technique (PSO) is used for optimal location and sizing of FACTs devices installation ...
Nur Zahirah Mohd Ali   +2 more
openaire   +1 more source

On-Line Monitoring and Simulation of Transmission Line Network Voltage Stability Using FVSI

2018 2nd IEEE International Conference on Power Electronics, Intelligent Control and Energy Systems (ICPEICES), 2018
Till now many of line indices have been proposed by the engineers for the assessment of voltage stability of a power transmission network. For the fast voltage stability assessment of a transmission network FVSI (Fast Voltage Stability Index) is used and assumed that the active and reactive power flow in the same direction in a line.
Manish Kumar Meena, Narendra Kumar
openaire   +1 more source

On-line voltage stability based contingency ranking using fast voltage stability index (FVSI)

IEEE/PES Transmission and Distribution Conference and Exhibition, 2003
Voltage instability is one phenomenon that could happen in a power system due to its stressed condition. The result would be the occurrence of voltage collapse which leads to total blackout to the whole system. Therefore voltage collapse prediction is important in power system planning and operation so that the occurrence of voltage collapse due to ...
I. Musirin, T.K.A. Rahman
openaire   +1 more source

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