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New Method of Direct Reactive Energy and Torque Control for Permanent Magnet Synchronous Motor
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| Author(s) |
Michal Janaszek |
| Abstract |
The new control method for Permanent Magnet
Synchronous Motor (PMSM) and Brushless DC Motor (BLDC)
is presented. Balance of power in three-phase permanent magnet
synchronous motor is based on conservation of energy law. Space
vector theory determined by instantaneous value of phase
quantities is applied in mathematical analysis. It makes possible
the estimation instantaneous values: reactive energy and
electromagnetic torque. Presented control method is flux-oriented
method; it synchronizes current vector in relation to stator flux vector.
New structure control system as well as block diagram
containing all basic elements and operating modes of specific
blocks are described. Simulation studies and experimental
researches for two kinds of motors: PMSM and BLDC were
performed based on the dSPACE development system DS1103. |
| Download |
| Filename: | 131 |
| Filesize: | 1.371 MB |
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| Type |
Members Only |
| Date |
Last modified 2006-02-07 by System |
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