Title :
An approach to determine the loading margin of voltage stability region with wind farms in power injection space
Author :
Jia, Hongjie ; Zhao, Geng
Author_Institution :
Key Lab. of Smart Grid of Minist. of Educ., Tianjin Univ., Tianjin, China
Abstract :
An new approach to determine the margin of voltage stability region in power injection space (SVSR) for power system with wind farms is presented. The SVSR boundary is described by a set of hyper-planes, whose number and tangent point are determined by clustering method. The presented approach is validated by several power system. It can be revealed that the approach can be used for power system voltage stability analysis and on-line security assessment.
Keywords :
pattern clustering; power system stability; wind power plants; SVSR boundary; clustering method; power injection space; power system voltage stability analysis; voltage stability region; wind farms; Clustering methods; Laboratories; Power system stability; Smart grids; Stability analysis; Visualization; Wind farms; Clustering Method; Loading Margin; Power System; Voltage Stability Region;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6058004
