Dynamic stability enhancement with fuzzy based power system stabilizer tuned by hottest non-traditional optimization technique

2010 ◽  
Author(s):  
M. Mary Linda ◽  
N. Kesavan Nair
Keyword(s):  
Power System ◽  
Dynamic Stability ◽  
Optimization Technique ◽  
Power System Stabilizer ◽  
System Stabilizer ◽  
Stability Enhancement

A Systematic Approach and Genetic Algorithm Method to Power System Stabilizer Design for Wind Turbine Equipped with DFIG

2012 ◽  
Vol 229-231 ◽  
pp. 1095-1099
Author(s):  
Gholamreza Sayyad ◽  
Amin Khodabakhshian ◽  
Rahmatollah Hooshmand
Keyword(s):  
Genetic Algorithm ◽  
Power System ◽  
Wind Turbine ◽  
Dynamic Stability ◽  
Wind Farm ◽  
Optimization Technique ◽  
Power System Stabilizer ◽  
Genetic Algorithm Method ◽  
Doubly Fed ◽  
System Stabilizer

This paper develops a power system stabilizer (PSS) design for a wind turbine equipped with doubly fed induction generator (DFIG) which is based on vector control to improve the performance and dynamic stability of DFIG under fault conditions. The proposed PSS design is combined with genetic algorithm to obtain the higher-fitness answer as a strong optimization technique to the design of PSS parameters. A study network containing a wind farm equipped with DFIG was employed and all simulations will be carried out using MATLAB. It is shown that the employment of a proposed PSS can substantially enhance the contribution of a DFIG-based wind farm to network damping and dynamic stability.

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