An Improved Newton's Method and its Application in Power System

Wen Bin Hu; Xian Shan Li; Ran Hu; Hua Jian Wan; Wei Wei Yao

doi:10.4028/www.scientific.net/AMR.852.708

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 852An Improved Newton's Method and its Application in...

An Improved Newton's Method and its Application in Power System

Abstract:

This paper proposed a fast weighting improving method based on an improved Newton's method with third-order convergence, made the intuitive geometric interpretation of the algorithm principle, and constructed a sum function of squared errors to obtain the optimal weighting factor. With a certain example being provided, the results showed that the improved algorithm requires less iterations and less calculating time than the classical Newtons method and the one in references. This improved algorithm is of widespread value in the analysis and calculation of power systems.

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Periodical:

Advanced Materials Research (Volume 852)

Pages:

708-712

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.852.708

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Online since:

January 2014

Authors:

Wen Bin Hu, Xian Shan Li, Ran Hu, Hua Jian Wan, Wei Wei Yao

Keywords:

Calculation, Improved Newton’s Method, Power Flow, Power System, Weighting Factor

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References

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