3-LA single phase - single line diagram of a synchronous generator connected in parallel to the network is given in the figure below. Given (back-EMF) EA and (mains voltage) VQ, phase are voltages. From this generator to the grid with a power back coefficient of 0.8387 la = 100 A A current is flowing (provided). Wind-friction and iron of the generator The total value of the losses is 3.1 kW. X, = 10 R, = 0.10 www V=2300 a.) Find the value of the internal power factor angle (the angle between EA and VQ) and the value of EA
3-LA single phase - single line diagram of a synchronous generator connected in parallel to the network is given in the figure below. Given (back-EMF) EA and (mains voltage) VQ, phase are voltages. From this generator to the grid with a power back coefficient of 0.8387 la = 100 A A current is flowing (provided). Wind-friction and iron of the generator The total value of the losses is 3.1 kW. X, = 10 R, = 0.10 www V=2300 a.) Find the value of the internal power factor angle (the angle between EA and VQ) and the value of EA
Introductory Circuit Analysis (13th Edition)
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Publisher:Robert L. Boylestad
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![3-LA single phase - single line diagram of a synchronous generator connected in parallel
to the network is given in the figure below. Given (back-EMF) EA and (mains voltage) VQ,
phase
are voltages. From this generator to the grid with a power back coefficient of 0.8387
la = 100 A
A current is flowing (provided). Wind-friction and iron of the generator
The total value of the losses is 3.1 kW.
X, = 10
ll
R, = 0.10
www
V =2300
a.) Find the value of the internal power factor angle (the angle between EA and VQ) and
the value of EA
b.) What is the value of the efficiency of the generator?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F36a0b944-f389-4d55-813f-63fd18d83c26%2F31864093-fb70-487d-b25d-a566f3ddcf36%2Fjre65hm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3-LA single phase - single line diagram of a synchronous generator connected in parallel
to the network is given in the figure below. Given (back-EMF) EA and (mains voltage) VQ,
phase
are voltages. From this generator to the grid with a power back coefficient of 0.8387
la = 100 A
A current is flowing (provided). Wind-friction and iron of the generator
The total value of the losses is 3.1 kW.
X, = 10
ll
R, = 0.10
www
V =2300
a.) Find the value of the internal power factor angle (the angle between EA and VQ) and
the value of EA
b.) What is the value of the efficiency of the generator?
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