TY - JOUR T1 - Design of Experiment (DOE) In the Improvement of the Technico-economic Indexes of H.V. Networks AU - , S. Touahri AU - , M. Babes AU - , H. Kateb AU - , H. Labar JO - Asian Journal of Information Technology VL - 5 IS - 6 SP - 647 EP - 651 PY - 2006 DA - 2001/08/19 SN - 1682-3915 DO - ajit.2006.647.651 UR - https://makhillpublications.co/view-article.php?doi=ajit.2006.647.651 KW - Design expériment KW -objects functions KW -power flow KW -statistic KW -modélization AB - The goal of this study, is to present the advantages of the design of experiments method, that consist in establishing the link between the studied physical sizes (objects functions) and their sources of variation (factors) of any process. so we had applied this method to the analysis of the powers flow process in a H.V. network with two levels of voltages while using a fractional factorial plan 2. The equation of regression (models) establish, explain a simple and efficient way, the experimental results that have been gotten on a P.4 by a software that we elaborated and perfected by Matlab version 6.5. The present work opens other multi-dimensional optimization perspectives in the electrical networks that prove to be until at the time, very complex. ER -