Rank: 254 based on 236 downloads (last 30 days) and 3 files submitted
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Devendra Rai

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National Institute of Technology Karnataka (INDIA)

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Files Posted by Devendra View all
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19 Oct 2006 Screenshot Instance Inspector Search, displays and writes the configuration paramters for library instances/Masked subsystems Author: Devendra Rai gui tools, example, library instance, masked systems, display parameters, model 1 0
16 Oct 2006 Simulink Simulator for a Brushless DC Motor Complete simulator for a brushless DC motor in Simulink environment Author: Devendra Rai simulink, matlab, simulator, simulation 56 4
  • 3.7
3.7 | 10 ratings
16 Oct 2006 Simulink Simulator for a Brushless DC Motor Complete simulator for brushless dc motor based on MATLAB R13. Author: Devendra Rai bldc simulator, brushless, trapesoidal, dc motor, hello sir im doing mo..., simulink 179 62
  • 4.12308
4.1 | 65 ratings
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22 Jan 2012 Simulink Simulator for a Brushless DC Motor Complete simulator for brushless dc motor based on MATLAB R13. Author: Devendra Rai janani

good
22 Jan 2012 Simulink Simulator for a Brushless DC Motor Complete simulator for brushless dc motor based on MATLAB R13. Author: Devendra Rai janani

good
19 Aug 2011 Simulink Simulator for a Brushless DC Motor Complete simulator for a brushless DC motor in Simulink environment Author: Devendra Rai beesley, angela
19 Aug 2011 Simulink Simulator for a Brushless DC Motor Complete simulator for a brushless DC motor in Simulink environment Author: Devendra Rai beesley, angela

Hi Devendra, thank you for putting together this model it has been extremely helpful for me. I however have a few questions 1) I dont't have stste flow toolbox so I built my own but following the logic that you presented in your document. 2) I disables all the zero crossings to avoid errorr. 3) I don't seem to get the control of the signal the speed remains oscillating around zero rather than following the commanded speed. Have you experience this before? I am usign 0de113 and also have tried changing the PID constants but with no success. I would appreciate very much your reply.
19 Mar 2011 Simulink Simulator for a Brushless DC Motor Complete simulator for brushless dc motor based on MATLAB R13. Author: Devendra Rai china jiliang university

there is something wrong with the model，when i run the model,it turns up the summary:"At time 0.0005159318861234992, simulation hits (1000) consecutive zero crossings. Consecutive zero crossings will slow down the simulation or cause the simulation to hang. To continue the simulation, you may 1) Try using Adaptive zero-crossing detection algorithm or 2) Disable the zero crossing of the blocks shown in the following table." I don't know why,could you tell me the reason.thanks! My matlab version is R2010a.
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simulation, simulator, simulink, bldc simulator, brushless
Files Tagged by Devendra View all
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
19 Oct 2006 Screenshot Instance Inspector Search, displays and writes the configuration paramters for library instances/Masked subsystems Author: Devendra Rai gui tools, example, library instance, masked systems, display parameters, model 1 0
16 Oct 2006 Simulink Simulator for a Brushless DC Motor Complete simulator for a brushless DC motor in Simulink environment Author: Devendra Rai simulink, matlab, simulator, simulation 56 4
  • 3.7
3.7 | 10 ratings
16 Oct 2006 Simulink Simulator for a Brushless DC Motor Complete simulator for brushless dc motor based on MATLAB R13. Author: Devendra Rai bldc simulator, brushless, trapesoidal, dc motor, hello sir im doing mo..., simulink 179 62
  • 4.12308
4.1 | 65 ratings

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