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Unformatted text preview: n the conservation of energy can be written as
dW dt _ = "N dq. i=1 d ' - m'
i-i T. - dO, dt (3.1.14) where vi and q, are the voltage and charge associated with the ith electrical terminal pair, T,' and O8are the torque and angular displacement at the ith mechanical terminal pair, and W, represents the total electric energy stored in the system. Multiplication of (3.1.14) by dt yields
N ai dW,= 1 v,dq, i=1 ,T4 dOe.
i=1 (3.1.15) _~...
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This note was uploaded on 02/10/2012 for the course MECE 4371 taught by Professor Liu during the Fall '11 term at University of Houston.
- Fall '11