Simple cost-efficient magnetic suspension |
| |
Authors: | Voronkov V S Malkin S A |
| |
Institution: | 1.Nizhni Novgorod State University of Architecture and Civil Engineering, Il’inskaya ul. 65, Nizhni Novgorod, 603950, Russia ; |
| |
Abstract: | The problem of reducing electric losses in a magnetic suspension is considered. Specifically, the feasibility of decreasing
electric losses in dynamics in addition to the well-known method of loss reduction in statics by means of permanent magnets
is discussed. It is demonstrated by an example of a simple magnetic suspension with permanent magnets that, when the suspension
is brought to equilibrium, the functional in the dependence of the electromagnet coil current squared reaches a minimum; i.e.,
electrical losses are minimized in dynamics. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|