[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

# Three phase induction motors

- To: femm@yahoogroups.com
- Subject: Three phase induction motors
- From: Alberto Perez <albertoperarnau@yahoo.es>
- Date: Thu, 9 Aug 2001 18:32:00 +0200 (CEST)

    Hello

    We are joining a group of people that are working with
    FEMM. We simulations on three phase induction motors.
    The first results are quite acceptable according to
    the analitical theory. But we have found some problems
    to define the current. Is the input value the average
    (RMS) or the peak value of the current?.

    If we define a closed rotor slot. It becomes saturated
    very soon in the interface between the slot and the
    airgap. Do we have to change the material properties
    in this area?

    For the magnetostatic calculation the stator current
    introduced is the magnetising current and not the load
    current which is three time higher.

    Do you have any comments to our problem definition?
    They will be wellcome.

    Albert Pérez albertoperarnau@yahoo.es
    Emili Valero emilivalero@hotmail.com
    Atanasi Jornet jornet@ee.upc.es

    _______________________________________________________________
    Do You Yahoo!?
    Yahoo! Messenger: Comunicación instantánea gratis con tu gente -
    http://messenger.yahoo.es

- Follow-Ups:
  - Re: Three phase induction motors
    - From: "David Meeker" <dcm3c@aol.com>

- Prev by Date: Magnetics Experts needed in Houston, Texas
- Next by Date: Re: Three phase induction motors
- Previous by thread: Magnetics Experts needed in Houston, Texas
- Next by thread: Re: Three phase induction motors
- Index(es):
  - Date
  - Thread