Title :
Optimal placement and sizing of DG based on power stability index in radial distribution system
Author :
Rambabu, T. ; Prasad, P. Venkata
Author_Institution :
Dept. of EEE, G.N.I.T.S., Hyderabad, India
Abstract :
This paper proposes a new algorithm for Distributed Generator placement and sizing in radial distribution system based on a novel index. The index is developed considering stable node voltages referred as power stability index (PSI). A new analytic approach is adopted to visualize the impact of DG losses, voltage profile, and voltage stability. The proposed method is tested on 12-bus and 69 bus radial systems.
Keywords :
distributed power generation; power distribution; power system stability; 12-bus radial systems; 69-bus radial systems; DG loss; PSI; analytic approach; distributed generator placement; distributed generator sizing; optimal placement; optimal sizing; power stability index; radial distribution system; voltage profile; voltage stability; Indexes; Power system stability; Reactive power; Stability criteria; Thermal stability; Voltage control; Distributed generation; power stability index; radial distribution system; real power loss; voltage profile;
Conference_Titel :
Smart Electric Grid (ISEG), 2014 International Conference on
Conference_Location :
Guntur
Print_ISBN :
978-1-4799-4104-9
DOI :
10.1109/ISEG.2014.7005586
