Mesh method problems

Discussion in 'Homework Help' started by esmeco, Jul 13, 2006.

  1. esmeco

    Thread Starter New Member

    Jul 10, 2006
    9
    0
    Hello!I've tried to use those other equations on my main equations to get the values of the currents on the meshes,but unfortunately with no success...Could anyone give me some hints on how to correct them?

    http://i75.photobucket.com/albums/i281/esmeco/Meshmethod.jpg

    Eq. 1:-13 + + 4xI1 + 6xI1 + Vo=0
    Eq. 2: -Vo + 2.5xI2 + 7.5xI2 -V1=0
    Eq. 3: 2xI3 + 8xI3 + 0.8Vo +V1=0


    Va=-2xI3
    Vo=-13 + 10xI1
    I2 - I1=0.4va
    I3 - I2=5

    I think the one which is wrong is Vo,but I'm not sure...
     
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