21-12-2009, 10:10 PM
can u give any details about "DSP based speed estimation of single phase induction motors"
21-12-2009, 10:10 PM
can u give any details about "DSP based speed estimation of single phase induction motors"
22-12-2009, 08:01 PM
A speed estimation method for single phase induction motors is described here. A stationary reference frame is assumed. For doing this, the machine model is investigated in stationary reference frame first and then, two equations are obtained to estimate the motor speed. Finally, the results of simulation and the DSP implementation of the method are put forward. The experimental results are in agreement with the simulation results which validates the proposed estimation method. The estimated speed signal can be used in sensorless motor performance optimization and variable speed drives. Full article is available at: http://ieeexplore.ieeestamp/stamp.jsp?tp...er=1355616 or search the IEEE digital library at www.ieeexplore.ieee.org You have to have a subscription to IEEE. Check if your college has it or any of your friends has it. |
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