The dc backup generator that supports the local servers in the centre directly supplying a dc voltage, is a 200 V compound generator with the following circuit parameters: Armature resistance Ra: 0.1 2 Shunt resistance: 40 Series resistance: 0.05 2 The total load of the servers is equal to 10 kW and needs to be maintained to 200 V. You can ignore the armature reactance. The voltage drop across each brush of the motor is equal to 1 V. ● (Q2, What is the EMF and the armature current of the generator if the generator is connected as a long-shunt compound generator. What is the EMF and the armature current of the generator if the generator is connected as a short-shunt compound generator. (Q21) (Q2g Your colleague, Bruce, recommends using a series de generator instead. Under what circumstances would his suggestion make a better alternative?
The dc backup generator that supports the local servers in the centre directly supplying a dc voltage, is a 200 V compound generator with the following circuit parameters: Armature resistance Ra: 0.1 2 Shunt resistance: 40 Series resistance: 0.05 2 The total load of the servers is equal to 10 kW and needs to be maintained to 200 V. You can ignore the armature reactance. The voltage drop across each brush of the motor is equal to 1 V. ● (Q2, What is the EMF and the armature current of the generator if the generator is connected as a long-shunt compound generator. What is the EMF and the armature current of the generator if the generator is connected as a short-shunt compound generator. (Q21) (Q2g Your colleague, Bruce, recommends using a series de generator instead. Under what circumstances would his suggestion make a better alternative?
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![The dc backup generator that supports the local servers in the centre directly supplying a dc voltage, is a 200 V
compound generator with the following circuit parameters:
Armature resistance Ra: 0.1 2
Shunt resistance: 40
Series resistance: 0.05 2
The total load of the servers is equal to 10 kW and needs to be maintained to 200 V.
You can ignore the armature reactance. The voltage drop across each brush of the motor is equal to 1 V.
●
(Q2,
What is the EMF and the armature current of the generator if the generator is connected as a
long-shunt compound generator.
What is the EMF and the armature current of the generator if the generator is connected as a
short-shunt compound generator.
(Q21)
(Q2g
Your colleague, Bruce, recommends using a series de generator instead. Under what
circumstances would his suggestion make a better alternative?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F02d77666-0e0a-450f-9c05-e8681641ddd6%2F9c66670f-118f-4732-80d1-60c127d47a5e%2Fw4co72s_processed.png&w=3840&q=75)
Transcribed Image Text:The dc backup generator that supports the local servers in the centre directly supplying a dc voltage, is a 200 V
compound generator with the following circuit parameters:
Armature resistance Ra: 0.1 2
Shunt resistance: 40
Series resistance: 0.05 2
The total load of the servers is equal to 10 kW and needs to be maintained to 200 V.
You can ignore the armature reactance. The voltage drop across each brush of the motor is equal to 1 V.
●
(Q2,
What is the EMF and the armature current of the generator if the generator is connected as a
long-shunt compound generator.
What is the EMF and the armature current of the generator if the generator is connected as a
short-shunt compound generator.
(Q21)
(Q2g
Your colleague, Bruce, recommends using a series de generator instead. Under what
circumstances would his suggestion make a better alternative?
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VIEWStep 2: 2.e. Find the value of EMF when the generator is connected as the long shunt compound generator.
VIEWStep 3: 2.f. Find the value of EMF when the generator is connected as the short shunt compound generator.
VIEWStep 4: 2.g. Discuss the circumstance makes the series DC generator as an alternative.
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