Title :
Implementation of adaptive filter based control algorithm for Distribution Static Compensator
Author :
Singh, Bhim ; Arya, Sabha Raj ; Chandra, Ambrish ; Al-Haddad, Kamal
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol. Delhi, New Delhi, India
Abstract :
This paper deals with an implementation of a Distribution Static Compensator (DSTATCOM) using an adaptive filter based control algorithm for power quality improvement under linear/nonlinear loads in a three phase distribution system. The proposed control algorithm based on adaptive synchronous extraction is used for extraction of fundamental active and reactive power components of load currents for deriving reference source currents. This control algorithm is realized on a developed DSTATCOM for reactive compensation, harmonic elimination, load balancing and voltage regulation under linear/nonlinear loads. Performance of DSTATCOM is observed satisfactory under unbalanced loads.
Keywords :
adaptive filters; harmonics suppression; power distribution control; power filters; power supply quality; reactive power; static VAr compensators; voltage control; DSTATCOM; adaptive filter based control algorithm; adaptive synchronous extraction; distribution static compensator; fundamental active power component extraction; harmonic elimination; linear loads; load balancing; nonlinear loads; power quality; reactive compensation; reactive power component extraction; reference source currents; three phase distribution system; voltage regulation; Adaptive filters; Algorithm design and analysis; Harmonic analysis; Power harmonic filters; Reactive power; Voltage control; Adaptive filter; DSTATCOM; Power Quality; VSC; ZVR;
Conference_Titel :
Industry Applications Society Annual Meeting (IAS), 2012 IEEE
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4673-0330-9
Electronic_ISBN :
0197-2618
DOI :
10.1109/IAS.2012.6374036
