How to Find Node Voltages Using the Node Voltage Method in Multisim?

[Saeed.z]

i solved this problem which asks to find the node voltages ,,

http://im12.gulfup.com/2012-02-19/1329666252272.png

and here is my sol :

http://im12.gulfup.com/2012-02-19/1329666252271.jpg

and finally i found that :

v1 = 226.25 volt

v2 = 20.92 volt

v3 = -63.07 volt

v4 = -245.21 volt

i drew it again in multism program and found that my answers are rapidly different !

could anyone help ? thanks

 

[gneill]

Your calculated values look okay to me. The problem must lie with your multisim implementation.