TY  - JOUR
T1  - Criteria of the APM Stator Winding and Lifespan Evaluation Using Accelerated Tests
AU - , V.F. Tomachevitch AU - , A. Abdessemed 
JO  - Asian Journal of Information Technology
VL  - 6
IS  - 3
SP  - 369
EP  - 374
PY  - 2007
DA  - 2001/08/19
SN  - 1682-3915
DO  - ajit.2007.369.374
UR  - https://makhillpublications.co/view-article.php?doi=ajit.2007.369.374
KW  - Lifespan
KW  -winding technology
KW  -induction machines
KW  -accelerated tests
KW  -planning experiment
AB  - This research is devoted to the study of the two layer winding permeances with round conductors placed in the stator by Asymmetrical Placement Method  (APM) without double flexion. An application criterion of these winding types is proposed. Theoretical and experimental analyses are centred on the performances of the proposed new method of two layer winding placement-Symmetrical Placement Method (SPM) starting from the polynomial model based on the multifactorial experiment in order to replace the generally utilised methods: "lifted" and asymmetrical methods. The obtained results made it possible to highlight a lifespan variation law according to the temperature in an interval of humidity values.
ER  -