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Electrical Machines 1: Quiz Questions and Answers, Quizzes of Electric Machines

Basic Solving of Electrical Machines.

Typology: Quizzes

2021/2022

Available from 12/17/2022

belle-kimberly-damian
belle-kimberly-damian 🇵🇭

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Electrical Machines 1 (QUIZ)
1. In any DC generator the E.M.F generated in the armature s maximum
when ___.
The rate of change of flux is maximum.
2. If the armature of an eight-pole machine were wound with a simplex
wave winding, how many parallel paths would there be?
2 Paths
3. A two-pole DC generator has an armature containing a total of 40
conductors connected in two parallel paths. The flux per pole is 6.8 x 108
lines and the speed of the prime mover is 3000 rpm. The resistance of
each conductor is 0.01 ohm and the current carrying capacity of each
conductor is 10 A. Calculate the terminal voltage of the generator.
127.6 Volts

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Electrical Machines 1 (QUIZ)

  1. In any DC generator the E.M.F generated in the armature s maximum when ___.  The rate of change of flux is maximum.
  2. If the armature of an eight-pole machine were wound with a simplex wave winding, how many parallel paths would there be?  2 Paths
  3. A two-pole DC generator has an armature containing a total of 40 conductors connected in two parallel paths. The flux per pole is 6.8 x 10^8 lines and the speed of the prime mover is 3000 rpm. The resistance of each conductor is 0.01 ohm and the current carrying capacity of each conductor is 10 A. Calculate the terminal voltage of the generator.  127.6 Volts