The dc generator of Problem 7.4 is to be operated at a constant speed of 1200 r/min
Question:
The dc generator of Problem 7.4 is to be operated at a constant speed of 1200 r/min into a load resistance of 2.5?.
a. Using the "spline ( )" function of MATLAB and the points of the magnetization curve of Figure at 0, 0.5, 1.0, 1.5, 2.0, and 2.5 A, create a MATLAB plot of the magnetization curve of Figure.
b. Using the "spline ( )" function as in part (a), use MATLAB to plot
(i) The terminal voltage and
(ii) The power delivered to the load as the generator field current is varied from 0 to 2.5 A.
Transcribed Image Text:
300 250 200 150 100 S0 0.5 1.0 1.5 2.0 2,5 Field current. A Generated emf, V
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