scholarly journals Steady State Analysis of an Isolated Self-Excited Dual Three-Phase Induction Generator for Renewable Energy

2014 ◽  
Vol 03 (05) ◽  
pp. 191-198 ◽  
Author(s):  
Mohamed Arbi Khlifi ◽  
Badr M. Alshammari
Keyword(s):  
Renewable Energy ◽  
Steady State ◽  
Induction Generator ◽  
Steady State Analysis ◽  
Three Phase ◽  
State Analysis

Generalized Steady State Modeling and Analysis of Three Phase Self Excited Induction Generators

2005 ◽  
Vol 3 (2) ◽  
Author(s):  
S Singaravelu ◽  
Dr. S Velusami
Keyword(s):  
Fuzzy Logic ◽  
Steady State ◽  
Impedance Method ◽  
Induction Generator ◽  
Series Compensation ◽  
Steady State Analysis ◽  
Three Phase ◽  
Fuzzy Logic Approach ◽  
Logic Approach ◽  
State Analysis

This paper presents two mathematical models based on graph theory, and a fuzzy logic approach for the steady state analysis of three phase self excited induction generator with and without series compensation. The first model is developed using nodal admittance method and the second model is developed using loop impedance method. Both models results in simple matrix form which are convenient for computer solutions. Since these models are more generalized the steady state performance of the three phase self excited induction generator can be easily obtained with and without series compensation along with fuzzy logic algorithm. These models are so flexible, wherein an element like core loss component can be included or eliminated if required and also the leakage reactance of the stator (Xls) and rotor (Xlr) can be handled separately, by avoiding the assumptions Xls=Xlr without any modifications in the models. Next to carry out the steady state analysis, a fuzzy logic approach is used first time to find any combinations of unknown variables using above models. The analysis presented is validated by experimental results.

Sign in / Sign up

Export Citation Format

Share Document