A new coordination strategy of SSSC and PSS controllers in power system using SOA algorithm based on Pareto method

2015 ◽  
Vol 67 ◽  
pp. 462-471 ◽  
Author(s):  
Eskandar Gholipour ◽  
Seyyed Mostafa Nosratabadi
Keyword(s):  
Power System ◽  
Coordination Strategy ◽  
Pareto Method

scholarly journals PRIORITY EVENTS DETERMINATION FOR THE RISK-ORIENTED MANAGEMENT OF ELECTRIC POWER SYSTEM

2018 ◽  
Vol 3 ◽  
pp. 21-32 ◽  
Author(s):  
Mykola Kosterev ◽  
Volodymyr Litvinov
Keyword(s):  
Power System ◽  
Electric Power ◽  
Utility Theory ◽  
Evaluation Criteria ◽  
Pairwise Comparison ◽  
Emergency Situation ◽  
Electric Power System ◽  
Trade Offs ◽  
Electre Method ◽  
Pareto Method

The task of risk-oriented management of the electric power system in conditions of multi-criteria choice is considered. To determine the most effective measures, the implementation of which will reduce the magnitude of the risk of an emergency situation, multi-criteria analysis methods are applied. A comparative analysis of the multi-criteria alternative (ELECTRE) ranking method based on utility theory and the Pareto method, which defines a subset of non-dominant alternatives, is carried out. The Pareto method uses in its algorithm only qualitative characteristics of the advantage and allows only to distinguish a group of competitive solutions with the same degrees of non-dominance. Given the large number of evaluation criteria, the Pareto method is ineffective because the resulting subset of activities is in the field of effective trade-offs, when no element of the set of measures can be improved without degrading at least one of the other elements. The ELECTRE method is a pairwise comparison of multi-criteria alternatives based on utility theory. This method allows to identify a subset of the most effective activities. The number of elements of the resultant subset is regulated by taking into account the coefficients of importance of optimization criteria and expert preferences.

A robust H∞ controller based frequency control approach using the wind-battery coordination strategy in a small power system

2014 ◽  
Vol 58 ◽  
pp. 190-198 ◽  
Author(s):  
Abdul Motin Howlader ◽  
Yuya Izumi ◽  
Akie Uehara ◽  
Naomitsu Urasaki ◽  
Tomonobu Senjyu ◽  
...  
Keyword(s):  
Power System ◽  
Frequency Control ◽  
Small Power ◽  
Control Approach ◽  
Coordination Strategy

Two-level state estimation for large power system. Part 1: Algorithms

1988 ◽  
Vol 135 (4) ◽  
pp. 299 ◽  
Author(s):  
K.L. Lo ◽  
M.M. Salem ◽  
R.D. McColl ◽  
A.M. Moffatt
Keyword(s):  
Power System ◽  
State Estimation ◽  
Large Power ◽  
System Part

Developments in Power-System Protection

IEE Review ◽  
1989 ◽  
Vol 35 (6) ◽  
pp. 220
Author(s):  
J.H. Naylor
Keyword(s):  
Power System ◽  
Power System Protection ◽  
System Protection
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