the Parameter calculation does not match

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the Parameter calculation does not match

321 Views
董培董
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

228 Views
Bark_8
Contributor I

thanks

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232 Views
Bark_8
Contributor I

Thanks for this info

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284 Views
nofake_drstrang
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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268 Views
董培董
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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307 Views
mariuslucianand
NXP Employee
NXP Employee

@marekmusak , can you please comment on this?

Thank you,

Marius

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