Z is the number of conductors in the armature. Of slotspolephase 144163 3. Input voltage In an EMF equation flux increases from its zero value to maximum value Fm in one.
Suppose f is the magnetic flux per magnetic pole.
The derivation of EMF equation for DC generator has two parts. Derivation of EMF equation of DC machines Consider a motor that has P number of poles and a Z number of conductors per pole spinning at a speed of N radials per. Input voltage In an EMF equation flux increases from its zero value to maximum value Fm in one. 1 emf generated per conductor dFdt PFN60 Volts.