-) Total Armature Winding resistance of 200kW, 380V self-excitation shunt generator is 0.07 Ω and area winding resistance is 60Ω. Brush-contact voltage drop is neglected. Generator 380V rated it feeds the load at Rated Power value at voltage. (a) draw the equivalent circuit of the corresponding DC machine, specifying all current, voltage and winding resistors. Make appropriate arrangements for the generator (b) find the voltage value induced at full load (c) calculate the power value generated on the DC machine (Enter the formulas that you use for calculations and enter the names of the corresponding parameters.)

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1-) Total Armature Winding resistance of 200kW, 380V self-excitation shunt generator is 0.07 Ω and area
winding resistance is 60Ω. Brush-contact voltage drop is neglected. Generator 380V rated
it feeds the load at Rated Power value at voltage.

(a) draw the equivalent circuit of the corresponding DC machine, specifying all current, voltage and winding resistors.
Make appropriate arrangements for the generator

(b) find the voltage value induced at full load

(c) calculate the power value generated on the DC machine

(Enter the formulas that you use for calculations and enter the names of the corresponding parameters.)

 

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