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Mesh current/ Node voltage HELP!

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Mesh current/ Node voltage HELP!

Postby AaronR84 » Sat Sep 14, 2013 3:57 pm

I have attached my calculations for the cct, which do not match up to my simulations in multisim and its driving me nuts. Can anyone see what I am doing wrong?

Thanks in advance, Aaron
Attachments
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3.PNG (281.33 KiB) Viewed 15659 times
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2.PNG (287.74 KiB) Viewed 15659 times
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1.PNG (353.92 KiB) Viewed 15659 times
AaronR84
 
Posts: 2
Joined: Sat Sep 14, 2013 2:53 pm

Re: Mesh current/ Node voltage HELP!

Postby AaronR84 » Sun Sep 15, 2013 3:23 am

Ok, so I have confirmed that there was an error in my simulation. Now I know that my mesh current equations are correct for the cct with A and B "shorted". Now that my simulation in multisim is correct, I cannot find the correct node voltage equations for the cct where A and B are open. I am trying to do source transformations now possibly to find the right answer.
AaronR84
 
Posts: 2
Joined: Sat Sep 14, 2013 2:53 pm


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