Efficiency Optimal Control of Interior Permanent Magnet Synchronous Motor

Download or read book Efficiency Optimal Control of Interior Permanent Magnet Synchronous Motor written by Fasil Abera and published by . This book was released on 2009 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the proposed work the vector control technique is used in order to achieve fast and accurate speed response, quick recovery of speed from any disturbance and insensitivity to parameter variations etc. A simulation model for the complete closed loop vector control of IPMSM incorporating the proposed energy optimization algorithm has been developed using Matlab/Simulink software. The performance of the drive has been tested extensively for different dynamic operating conditions such as sudden load, command speed and parameter changes. An efficiency gain of about 4% is obtained from the proposed optimization algorithm from simulation. After the satisfactory simulation results are found a real time implementation of the complete drive system using DSP board (DS1104) for a laboratory 5 hp motor performed and the real time responses confirms with the simulation results as expected."--Abstract.