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How to assign a variable used in a simulink block parameters?

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Raj Shankar
Raj Shankar 2012-12-27
I have used a battery block.
And in its block parameters I have used the variable '2.7*Nb_ser' for defining the nominal voltage value of the battery.
So where should I mention the 'Nb_ser' value?
Nb_ser is the number of cells connected in series.
Can someone help me !

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Azzi Abdelmalek
Azzi Abdelmalek 2012-12-27
编辑：Azzi Abdelmalek 2012-12-27
In matlab command type
Nb_ser=yourvalue
%or in m-file which you will run before your simulation
  2 个评论
Raj Shankar
Raj Shankar 2012-12-27
Am I able to mention it somewhere in the simulink window or inside the block itself.
In case if I need to change it.
Azzi Abdelmalek
Azzi Abdelmalek 2012-12-27
编辑：Azzi Abdelmalek 2012-12-27
What do you mean by inside a block? Inside a block, you've chosen to set a value to 2.7*Nb_ser, if you want to change this value, just change it in matlab command. Now if you want to mention this value in simulink window fellow these steps
  1. right click on your simulink model then click model properties
  2. click on callbacks
  3. in Init fcn type Nb_ser=yourvalue

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