Download Previous Year Question paper of Electrical Power-I 5th Sem/EE/EEE/2527 Feb 2021 Diploma Paper
Electrical Power-I 5th Sem/EE/EEE/2527 Feb 2021 Diploma Paper
                    SECTION-A
Q1. Attempt any Three questions.                                  5×3=15
i. Explain how we can improve the power factor by using capacitor banks?
ii. Explain feeder, distributor and service mains.
iii. State the advantages of high voltage transmission.
iv. What is Sag? Derive the formulae for sag.
v. Discuss the various types of faults in overhead power system
vi. What are disadvantages of low power factor?
vii. Explain two part tariff.
SECTION-B
Q2. Attempt any one question. 1×10=10
Q2. Explain working of nuclear power station with neat diagram.
Q3. Explain the following
a) Connected load b) Maximum demand c) Average load d) Load factor e) Demand Factor
Q4. Explain different types of overhead line supports.
Q5. Explain the layout of a power system from generating station to consumer terminals stating the voltages
required at different stages.
How we can improve the power factor by using capacitor banks
Feeder, distributor and service mains.
Advantages of high voltage transmission.
What is Sag? Derive the formulae for sag.
Various types of faults in overhead power system
Disadvantages of low power factor.
Two part tariff.
working of nuclear power station with neat diagram.
 Explain the following
a) Connected load b) Maximum demand c) Average load d) Load factor e) Demand Factor
Q4. Explain different types of overhead line supports.
Q5. Explain the layout of a power system from generating station to consumer terminals stating the voltages
required at different stages.
a) Connected load
b) Maximum demand
c) Average load
d) Load factor
e) Demand Factor
Different types of overhead line supports.
Layout of a power system from generating station to consumer terminals s
Electrical Power-I 5th Sem/EE/EEE/2527 Feb 2021 DiplomaÂ
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