Multi Mobile System
MMS design allowing to move several cabins vertically, without counterweights. The vertical motion is performed with linear synchronous motors having stators distributed along the shafts and supplied by sectors. A simplified analytic approach developped at the EPFL-STI-IPR-LAI consists in a panel of equations describing the behaviour of the fondamentals of the motor parameters.
Record created on 2009-04-23, modified on 2016-08-08