i need the answer quickly Results for report :Hopkinson testneat circuit diagram of connections for1 - Draw athisexperiment and insert the readings of the meters for full loadingcondition only .2 - Explain the advantages of this method over other methods oftesting d.c. machines .3 - Plot the efficiency against output horse power for the motor.Find the load at which efficiency is maximum and also determinethe line current of the motor for 3 / 4 of full load.Find4 -Plot efficiency against output watts for the generator.the input H.P. at half rated out put.

1 - Draw a neat circuit diagram of connections for this experiment and insert the readings of the meters for full loading condition only . 2 - Explain the advantages of this method over other methods of testing d.c. machines .

1 - Draw a neat circuit diagram of connections for this experiment and insert the readings of the meters for full loading condition only . 2 - Explain the advantages of this method over other methods of testing d.c. machines .

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter6: Power Flows

Section: Chapter Questions

Problem 6.53P

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Question

i need the answer quickly

Results for report :
Hopkinson test
neat circuit diagram of connections for
1 - Draw a
this
experiment and insert the readings of the meters for full loading
condition only .
2 - Explain the advantages of this method over other methods of
testing d.c. machines .
3 - Plot the efficiency against output horse power for the motor.
Find the load at which efficiency is maximum and also determine
the line current of the motor for 3 / 4 of full load.
Find
4 -
Plot efficiency against output watts for the generator.
the input H.P. at half rated out put.

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