Reactive Power Optimization in Distribution Network with PV Station Based on Intelligence Algorithm

Xin Wei Ren; Jian Zheng Xu

doi:10.4028/www.scientific.net/AMR.753-755.2429

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 753-755Reactive Power Optimization in Distribution...

Reactive Power Optimization in Distribution Network with PV Station Based on Intelligence Algorithm

Abstract:

Reactive power problem of PV station in distribution power system is discussed. Probability theory is introduced to calculate the expectation of active power, which is approximately used to replace the randomly changing output. Reactive output can be adjusted by changing some related parameters of the grid-connected PV system. Considering reactive power of PV station as control variables, a model with voltage level constraints of minimizing the active power loss is established and its optimal solution is figured out with IBCC (Improved Bacterial Colony Chemotaxis). Case calculation results show the validity of above-mentioned model and algorithm.

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Periodical:

Advanced Materials Research (Volumes 753-755)

Pages:

2429-2432

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.753-755.2429

Citation:

Cite this paper

Online since:

August 2013

Authors:

Xin Wei Ren, Jian Zheng Xu

Keywords:

Active Power Loss, Distributed Generation (DG), Intelligence Algorithm, PV Station, Reactive Power Optimization

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