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

# Inductance variation with rotor position in permanent magnet machine

- To: femm@yahoogroups.com
- Subject: Inductance variation with rotor position in permanent magnet machine
- From: "raymondong66 <raymond.ong@myprimus.com>" <raymond.ong@myprimus.com>
- Date: Sun, 19 Jan 2003 02:41:45 -0000
- User-agent: eGroups-EW/0.82

    Hello:

    I am interested in calculating d axis inductance and q_axis
    inductance in permanet magnet rotating machine and their variation
    using finite element method. I am wondering whether anybody had done
    such calculation and I would like to hear from anyone on this subject.
    I have used commercial FE package and use transformation method of
    phase inductance to d and q axis inductance, stored energy method and
    flux linkage method and each of them provide different answer. Any
    opnion why these are so?

- Follow-Ups:
  - RE: [femm] Inductance variation with rotor position in permanent magnet machine
    - From: "ramon bargallo" <Ramon.Bargallo@upc.es>

- Prev by Date: Re: [femm] Comparing inductance predictions: femm vs standard formula
- Next by Date: electric filed intensity visualization
- Previous by thread: Re: [femm] How to do a B or H "black box" generator in a perpendicular plan to the working
- Next by thread: RE: [femm] Inductance variation with rotor position in permanent magnet machine
- Index(es):
  - Date
  - Thread