Q4: Two d.c. generators are connected in parallel to supply a load of 1500 A. One generator has an armature resistance of 0.5 N and an e.m.f. of 400 V while the other has an armature resistance of 0.04 N and an e.m.f. of 440 V. The resistances of shunt fields are 100 Q and 80 n respectively. Calculate the currents 11 and 12 supplied by individual generator and terminal voltage V of the combination.

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Q4: Two d.c. generators are connected in parallel to supply a load of 1500 A. One
generator has an armature resistance of 0.5 Q and an e.m.f. of 400 V while the other has
an armature resistance of 0.04 Q and an e.m.f. of 440 V. The resistances of shunt fields are
100 Q and 80 Q respectively. Calculate the currents 11 and 12 supplied by individual
generator and terminal voltage V of the combination.
Transcribed Image Text:Q4: Two d.c. generators are connected in parallel to supply a load of 1500 A. One generator has an armature resistance of 0.5 Q and an e.m.f. of 400 V while the other has an armature resistance of 0.04 Q and an e.m.f. of 440 V. The resistances of shunt fields are 100 Q and 80 Q respectively. Calculate the currents 11 and 12 supplied by individual generator and terminal voltage V of the combination.
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