| Issue |
J. Phys. III France
Volume 4, Number 3, March 1994
|
|
|---|---|---|
| Page(s) | 531 - 541 | |
| DOI | https://doi.org/10.1051/jp3:1994100 | |
DOI: 10.1051/jp3:1994100
J. Phys. III France 4 (1994) 531-541
Université Paris VI, Laboratoire d'Electrotechnique, El-Tour 22-12, 4 place Jussieu, 75251 Paris Cedex 05, France
© Les Editions de Physique 1994
J. Phys. III France 4 (1994) 531-541
A state variables method for the optimization of electrical machines. Application to the acceleration of an inertia
M. Poloujadoff and Z. Amine Es-SbaiUniversité Paris VI, Laboratoire d'Electrotechnique, El-Tour 22-12, 4 place Jussieu, 75251 Paris Cedex 05, France
(Received 2 August 1993, accepted 8 December 1993)
Abstract
The object of the paper is to define and illustrate a method to "synthetize"
a motor before optimizing it. The example is the starting of an inertia from
rest to full speed by switching on a squirrel cage machine ; supply voltage
and frequency are kept constant during starting. It is shown that there are
only seven independent variables, and that there is no attainable minimum of
the starting time.
© Les Editions de Physique 1994