New structures of vector control systems for permanent magnet synchronous motors with core loss
โ Scribed by Shinji Shinnaka
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 407 KB
- Volume
- 170
- Category
- Article
- ISSN
- 0424-7760
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## Abstract This paper proposes a new rotor phase estimation method for sensorless drive of permanentโmagnet synchronous motors (PMSMs), which uses the motorโdriving stator voltage and current information for estimation. The proposed estimation method utilizes two highโorder lowโpass filters that c
## Abstract This paper presents a new unified analysis of estimate errors by modelโmatching phase estimation methods such as rotorโflux state observers, back EMF state observers, and back EMF disturbance observers, for sensorless drive of permanent magnet synchronous motors. Analytical solutions fo