N. Akkari , A. Chaghi , R. Abbdessemed , Performances Analysis of PI and Adaptive Law Applied to Double Feed Induction Machine (DFIM), Asian Journal of Information Technology, Volume 6,Issue 2, 2007, Pages 176-180, ISSN 1682-3915, ajit.2007.176.180, (https://makhillpublications.co/view-article.php?doi=ajit.2007.176.180) Abstract: This study deals with the performances analysis of PI regulator used in vector control and the performance of adaptive law control in reference model applied to Double Feed Induction Machine (DFIM). The inverter feeding the rotor of the machine is controlled by a pulse width modulation technique which allows the adjustment of frequency and output voltage simultaneously. Simulation results are discussed and compared with reference to a specific case-study. Keywords: Double Fed Induction Machine;(DFIM) vector control;adaptive reference control;out put voltage;frequency