TY  - JOUR
T1  - Fuzzy Logic Controller Design for a DFIG-Based Wind Farm to Damp Interarea Oscillations
AU - Jahandizi, A. Mohamadi AU - Zarif, M.H. 
JO  - Journal of Engineering and Applied Sciences
VL  - 9
IS  - 5
SP  - 163
EP  - 175
PY  - 2014
DA  - 2001/08/19
SN  - 1816-949x
DO  - jeasci.2014.163.175
UR  - https://makhillpublications.co/view-article.php?doi=jeasci.2014.163.175
KW  - Fuzzy logic controller
KW  -interarea oscillation damping
KW  -Doubly Fed Induction Generator (DFIG)
KW  -reactive power modulation
KW  -Iran
AB  - In this study, a fuzzy logic controller scheme is developed 
  for a Doubly Fed Induction Generator (DFIG) based wind farm to damp interarea 
  oscillations. These oscillations are due to the dynamics of interarea power 
  transfer in a large interconnected power network that can severely limits the 
  system operations. To provide a safe operation for power networks, damping of 
  these oscillations have become one of the main problems in the power system 
  stability and have received a great deal of attentions. DFIG based wind energy 
  system is the popular type of variable-speed generator used in wind power generation. 
  It is very important to assess the role of DFIG on overall system transient 
  stability. The auxiliary fuzzy damping controller, modulate reactive power in 
  rotor side converter to damp interarea oscillations. Well-known two-area four-machine 
  power system that has low interarea oscillation damping are investigated. Also, 
  a comparison between proposed controller and conventional PI controller is performed. 
  Simulation results in MATLAB/Simulink validate that fuzzy damping controller 
  is more robust and effective for damping electromechanical oscillations.
ER  -