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Details for article 1 of 9 found articles
| Title: |
A COMPARISON OF PROBABILISTIC POWER FLOW WITH DETERMINISTIC BASED SOLUTIONS |
| Author: |
Mbamalu, G. A. N. El-Hawary, M. E. El-Hawary, Ferial |
| Appeared in: |
Electric power components & systems |
| Paging: | Volume 24 (1996) nr. 5 pages 511-520 |
| Year: |
1996-07-01 |
| Contents: |
A probabilistic formulation of power flow problem in which the number of equations is less than the number of the unknowns is discussed. The structure of the traditional Jacobian matrix encountered in conventional power flow is altered, and the resulting problem is one of a minimal least squares. A minimization technique using Crout's factorization and the Newton's method of successive approximation are proposed to obtain solutions. The probabilistic algorithm is applied to IEEE 14 and 37 bus systems, and computational results were obtained. The probabilistic power flow results arc compared with a deterministic based stochastic power flow solution for the 14 bus lest system. The probabilistic approach produces better results in terms of accuracy and computational time when compared with the corresponding deterministic based solutions. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 1 of 9 found articles
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