Probabilistic load flow calculation based on an enhanced convolution technique

Schwippe, J, Krause, O and Rehtanz, C (2009). Probabilistic load flow calculation based on an enhanced convolution technique. In: 2009 IEEE Bucharest PowerTech: Innovative Ideas Toward the Electrical Grid of the Future. 2009 IEEE Bucharest PowerTech, Bucharest, Romania, (5281798-1-5281798-6). 28 June - 2 July 2009. doi:10.1109/PTC.2009.5281798

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Author Schwippe, J
Krause, O
Rehtanz, C
Title of paper Probabilistic load flow calculation based on an enhanced convolution technique
Conference name 2009 IEEE Bucharest PowerTech
Conference location Bucharest, Romania
Conference dates 28 June - 2 July 2009
Proceedings title 2009 IEEE Bucharest PowerTech: Innovative Ideas Toward the Electrical Grid of the Future
Journal name 2009 Ieee Bucharest Powertech, Vols 1-5
Place of Publication New York, NY, USA
Publisher IEEE
Publication Year 2009
Sub-type Fully published paper
DOI 10.1109/PTC.2009.5281798
Open Access Status File (Author Post-print)
ISBN 9781424422340
Start page 5281798-1
End page 5281798-6
Total pages 6
Language eng
Abstract/Summary The increasing uncertainties grid operators have to face in their every-day work lead to the necessity for fast and accurate information about the probability of certain operational states of the operated network. Algorithms traditionally used in grid operation and planning are only able to evaluate discrete operational states of the particular power grid. A consideration and integration of probabilistic data can only be done by the analysis of selected discrete states followed by an interpolation. The algorithm presented in this paper falls into the category of Probabilistic Load Flow Calculation with a new approach for the modeling of the underlying network, as well as measures to reduce the inaccuracy introduced by linearization. Aspects like accuracy and calculation time in comparison to existing approaches are covered in detail.
Q-Index Code E1
Q-Index Status Provisional Code
Institutional Status Non-UQ

 
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Created: Wed, 09 Feb 2011, 10:13:32 EST by Dr Olav Krause on behalf of School of Information Technol and Elec Engineering