Title :
Transient stability improvement in power system using unified power flow controller (UPFC)
Author :
Balakrishnan, F. Gopinath ; Sreedharan, Suresh Kumar ; Michael, Joseph
Author_Institution :
Vivekanandha Coll. of Eng. For Women, Tiruchengode, India
Abstract :
Flexible AC Transmission Systems (FACTS) technology is the most advanced tool for power flow control in electric network. Unified Power Flow Controller (UPFC) is the most versatile FACTS device for optimization and control of power flow in transmission system. It is a voltage source converter based FACTS controller for series and shunt compensation of the line which controls the real and reactive power independently. This paper deals with Adaptive Neuro Fuzzy Inference System (ANFIS) is used as the controlling technique for UPFC. The controller have been designed and tested for controlling the real and reactive power flow of UPFC. Computer simulation by MATLAB/SIMULINK has been used to verify proposed control strategies.
Keywords :
flexible AC transmission systems; fuzzy reasoning; load flow control; power system transient stability; reactive power control; ANFIS; FACTS controller; FACTS device; FACTS technology; MATLAB; SIMULINK; UPFC; adaptive neuro fuzzy inference system; electric network; flexible AC transmission systems; power system; reactive power flow; series compensation; shunt compensation; transient stability improvement; unified power flow controller; voltage source converter; Fuzzy logic; Load flow; Neural networks; Power system stability; Power system transients; Reactive power; Stability analysis; ANFIC controller; Flexible Ac Transmission System; PI Controller; Unified Power Flow Controller; Voltage Source Converter;
Conference_Titel :
Computing, Communications and Networking Technologies (ICCCNT),2013 Fourth International Conference on
Conference_Location :
Tiruchengode
Print_ISBN :
978-1-4799-3925-1
DOI :
10.1109/ICCCNT.2013.6726841
