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|    alt.engineering.electrical    |    Electrical engineering discussion forum    |    2,547 messages    |
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|    Message 911 of 2,547    |
|    Don Kelly to johnoshea19@gmail.com    |
|    Re: phase voltage    |
|    17 Aug 13 21:45:30    |
      From: dhky@shaw.ca              On 17/08/2013 7:33 AM, johnoshea19@gmail.com wrote:       > If the following equation gives the phase voltage for a PMAC when the phase       current (Iph) is in phase with the back emf (Eph)       >       > Vph = (Eph + Rs*Iph) + j*2*pi*frequency in hertz*Ls*Iph       >       > how would equation change when the Iph is 180 degrees out of phase with the       back emf?       >       replace Iph by -Iph or + by -                     --       Don Kelly       remove the cross to reply              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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