the Parameter calculation does not match

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the Parameter calculation does not match

217 Views
Contributor II

hi ,

 When calculating the parameters of the observer, if the motor and electrical parameters are exactly the same, according to the method in the document(MC9S12ZVMMCLUG), the result calculated by MATLAB is different from the result calculated by MCAT. Is that accurate?The picture is as follows:

微信截图_20200921182715.png

微信截图_20200921183615.png

微信截图_20200921184242.png

微信截图_20200921184352.png

I want to get your help ,thank you very much!!!

 

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5 Replies

124 Views
Contributor I

thanks

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Contributor I

Thanks for this info

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180 Views
Contributor III

hi @董培董 ,

one question please:

 

do you use the example :

"\NXP_MBDToolbox_S12ZVMx\S12ZVM_Examples\s12zvm\mc\PMSM_Demo\PMSM_ClosedLoop"

of the new toolbox version 1.4 

thanks in advance!

Best regards.

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164 Views
Contributor II

Hi, The soft version is as follows,and the FREEMASTER is 3.0,I hope I can get help,thank you very much

董培董_0-1601166193157.png

 

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203 Views
NXP Employee
NXP Employee

@marekmusak , can you please comment on this?

Thank you,

Marius

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