FPGA based high precision torque and flux estimator of direct torque control drives
This paper presents an improved FPGA-based torque and stator flux estimators for direct torque control (DTC) induction motor drives, which permit very fast calculations. The improvements are performed by 1) using two"s complement fixed-point format approach to minimize calculation errors and th...
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| Main Authors: | , , , |
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| Format: | Book Section |
| Published: |
IEEE Explorer
2011
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| Subjects: | |
| Online Access: | http://eprints.utm.my/id/eprint/29713/ http://dx.doi.org/10.1109/IAPEC.2011.5779871 |
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