All About Circuits DC Page 358 - Node Voltage Method

Discussion in 'General Electronics Chat' started by twocorp, Sep 6, 2010.

  1. twocorp

    Thread Starter New Member

    May 6, 2010
    5
    0
    The book shows the following :
    Deriving a general node voltage method, we write a pair of KCL equations in terms of
    unknown node voltages V​
    1 and V2 this one time. We do this to illustrate a pattern for writing
    equations by inspection.

    G​
    AE1 + G3(E1 - E2) = I1 (1)

    G
    BE2 - G3(E1 - E2) = I2 (2)

    Can you please explain how you derived (E1-E2) in each of the equations?

    Thank you
     
  2. Jony130

    AAC Fanatic!

    Feb 17, 2009
    3,957
    1,097
    twocorp likes this.
Loading...