_Hz, 11kV turbo alternator has a rating of _MW, power factor of kg-m2 Calculate (i) Energy stored in the rotor (ii) Inertia constant H and (iii) Angular momentum in mechanical radians and 2. А. pole, lagging. The rotor has moment of inertia of_ electrical radians and electrical degrees and per unit radian and degrees

Introductory Circuit Analysis (13th Edition)
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POLE 'P'=2

Freq -F=50

Power in MW=180

Power Factor cosϕ=0.86

Moment of inertia J=18000

MW, power factor of
kg-m? Calculate (i) Energy stored
in the rotor (ii) Inertia constant H and (iii) Angular momentum in mechanical radians and
2. A
Hz, 11kV turbo alternator has a rating of
pole,
lagging. The rotor has moment of inertia of
electrical radians and electrical degrees and per unit radian and degrees
Transcribed Image Text:MW, power factor of kg-m? Calculate (i) Energy stored in the rotor (ii) Inertia constant H and (iii) Angular momentum in mechanical radians and 2. A Hz, 11kV turbo alternator has a rating of pole, lagging. The rotor has moment of inertia of electrical radians and electrical degrees and per unit radian and degrees
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