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alexanderz
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Joined: 18-April 09
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Last Seen: 24th April 2009 - 04:45 PM
Local Time: Sep 7 2010, 11:44 PM
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18 Apr 2009
Hi All:
Hi there .Im Newbie in the Motor Control Industry . A lot of motor drive technology like field oriented control is not familiar for me since need complicated compensator design with a lot of calculation. Recently , i having a assignment for modification PI controller for current induction motor with Field Oriented Control drive. I have done Matlab's Simulink simulation before implement the modification in real application machine. A few question has encounter as below. 1. In the feedback control system of field oriented control , do we need to convert switching device to transfer function for design our compensator(PID) controller. What device should consider for transfer function conversion? 2. As regard to sources , PI controller is mostly applied to FOC system , what about PID , PD for FOC induction motor? 3. Which method of calculation is more easier to calculate FOC system's compensator ? 4. Any commercial software is applicable for solving FOC calculation other than Matlab? Lastly , thanks for take a look for my post and really appreciate if any one can give opinion or suggestion for above topic and questions. |
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Lo-Fi Version | Time is now: 7th September 2010 - 03:44 PM |
