The main objective of this work is to evaluate the performance of control devices and load modelling through Static Security Regions. This is an important tool for security assessment of electric power systems, which can be used for both the operating environment (on-line systems VSA) and planning studies. These regions are obtained through successive power flow solutions and its main objective is to verify the steady-state security conditions from different configurations of generation dispatch for a given constant demand. Initially, the construction process of the Static Security Regions, as well as the key aspects of the construction and relevant considerations that may significantly impact the analysis of the system performance, is pres...
O problema de estabilidade de tensão tem recebido uma atenção crescente dos profissionais que atuam ...
This thesis presents a study to develop linear models suitable for conducting stability studies in i...
The search for effective ways to promote the secure operation of power systems and to increase its u...
The techniques used to Static Security Assessment in power systems depend on the implementation of a...
This work presents new analytical and computational methods for operation security assessment of ele...
Voltage stability or voltage security analysis has motivated an expressive attention of power system...
This work presents a review of the main concepts related to electromechanical stability of power sys...
The main objective of this work is to evaluate the influence of varying the network parameters depe...
This work aims to present a set of computational tools to support the real time operation and preven...
This work aims to quantify the impact in the steady state operation of a distribution system when el...
With the ongoing load increase in current power systems, voltage stability analysis has become an es...
The paper presents a method for security control of electric power systems effected by generation re...
O presente trabalho tem como objetivo desenvolver um programa computacional para análise de contingê...
The thesis concerns the development of tools and methods for on-line dynamic security assessment (DS...
This work compares the C4.5 and multilayer perceptron (MLP) algorithms applied for dynamic security ...
O problema de estabilidade de tensão tem recebido uma atenção crescente dos profissionais que atuam ...
This thesis presents a study to develop linear models suitable for conducting stability studies in i...
The search for effective ways to promote the secure operation of power systems and to increase its u...
The techniques used to Static Security Assessment in power systems depend on the implementation of a...
This work presents new analytical and computational methods for operation security assessment of ele...
Voltage stability or voltage security analysis has motivated an expressive attention of power system...
This work presents a review of the main concepts related to electromechanical stability of power sys...
The main objective of this work is to evaluate the influence of varying the network parameters depe...
This work aims to present a set of computational tools to support the real time operation and preven...
This work aims to quantify the impact in the steady state operation of a distribution system when el...
With the ongoing load increase in current power systems, voltage stability analysis has become an es...
The paper presents a method for security control of electric power systems effected by generation re...
O presente trabalho tem como objetivo desenvolver um programa computacional para análise de contingê...
The thesis concerns the development of tools and methods for on-line dynamic security assessment (DS...
This work compares the C4.5 and multilayer perceptron (MLP) algorithms applied for dynamic security ...
O problema de estabilidade de tensão tem recebido uma atenção crescente dos profissionais que atuam ...
This thesis presents a study to develop linear models suitable for conducting stability studies in i...
The search for effective ways to promote the secure operation of power systems and to increase its u...