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Use zero and pole for optimizing

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goldsmith

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Hi my friends!
I know that what are the pole and zero . but i don't know that how can i find the place of pole and zero of my circuit. and i don't know that how can i optimum those with feed back . i need a simple and practical article about it. (my mean is that i want to move the place of zero and pole , but i don't know how.)
Is here any suggestion?
each offer , appreciated .
Kind regards
Goldsmith
 

Hi goldsmith,
you can find the poles and zeros from the transfer function of the network.To adjust their location with feedback,you may
look for various standard techniques such as PD,PI or PID control.Details of these you may find in any control system book.
 

Dear kaushik1411
Hi
Thank you for your reply. but i want a simple and practical book or article. is it possible guide me please?
Respect
 

Hi my friends!
I know that what are the pole and zero . but i don't know that how can i find the place of pole and zero of my circuit. and i don't know that how can i optimum those with feed back . i need a simple and practical article about it. (my mean is that i want to move the place of zero and pole , but i don't know how.)
Is here any suggestion?
each offer , appreciated .
Kind regards
Goldsmith

Hi Goldsmith,

perhaps the enclosed pdf document is of litte help?
 

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  • PoleZero.pdf
    165.6 KB · Views: 98
Goldsmith, here is another paper dealing with pole/zero translation.
 

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  • Loop_Stability_2.pdf
    499.9 KB · Views: 111
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