Research on Reactive Power Optimizing Control Based on Immune Algorithms

Research on Reactive Power Optimizing Control Based on Immune Algorithms

This thesis tries to provide immune algorithm which is used to reactive power optimization of power system. The possibility of getting locally optimal solution which brought by the singularity of initial colony in GA can be effectively avoided, the local searching ability can be improved, and calcul...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: Xu Xiangzheng
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Acceleration
Equations
immune algorithm
Power measurement
Power quality
power system
Power system modeling
Power system security
Power systems
Reactive power
Reactive power control
reactive power optimization
security of power system
Voltage
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Beschreibung
Zusammenfassung:This thesis tries to provide immune algorithm which is used to reactive power optimization of power system. The possibility of getting locally optimal solution which brought by the singularity of initial colony in GA can be effectively avoided, the local searching ability can be improved, and calculation can be accelerated. After the optimization calculation of the IEEE-6 node, it shows that the reactive power optimizing control based on IA and GA can reduce the power loss, raise the voltage percentage of pass, and improve the power quality.
DOI:10.1109/ICEMI.2007.4351062