Download Previous Year PTU University Question Paper of Power Plant Engineering BTEE-406 4th Sem Batch 2011 Onwards B.Tech PTU Nov 2016 Question Paper
B.Tech. (EE-2011 Batch)
POWER PLANT ENGINEERING
Subject Code : BTEE-406 Paper ID : [ 57110]
Time : 3 Hrs. Max. Marks : 60
INSTRUCTIONS TO CANDIDATES :
1. SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
2. SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
3. SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions
Power Plant Engineering 4th Sem Batch 2011 Onwards B.Tech PTU Nov 2016 Question Paper
SECTION-A
Q1. Write Briefly
1. What is the function of economizer in a thermal power plant?
2. State and explain Dalton’s law of partial pressure.
3. How hydroelectric potential at a site is calculated? A river has a discharge of 6000m3/sec with a head of 20 m. The overall efficiency is 70%. Estimate the power generated.
4. Describe mass energy equivalence.
5. Explain knocking and its usage.
6. Write down various strokes of a four stroke diesel engine.
7. Give classification of hydro power plants.
8. What is the function of binding energy in Nuclear Physics?
9. How load is divided among different power plants?
10. Explain the types of condensers used in thermal power plants.
SECTION-B
Q2. Attempt any five questions. 5×6=30
2. What are advantages and disadvantages of a thermal power plant?
3. What is the difference between hydrograph and flow duration curve? Write down essential features of a hydroelectric plant
4. Explain advantages of combined operation of plants.
5. Explain methods to improve thermal efficiency of a gas turbine unit.
6. Explain functioning of electrostatic precipitator.What is its function?
SECTION-C
Q3. Attempt any TWO questions. 2×10=20
7. a) Draw layout of a nuclear power plant.
b) Explain the essential components of a diesel electric plant.
8. Describe the main parts and working of a steam power station.
9. What are the elements of a Gas turbine? Explain open and closed cycles for gas turbines.
Function of economizer in a thermal power plant
Explain Dalton’s law of partial pressure.
How hydroelectric potential at a site is calculated? A river has a discharge of 6000m3/sec with a head of 20 m. The overall efficiency is 70%. Estimate the power generated.
Mass energy equivalence.
Knocking and its usage.
Various strokes of a four stroke diesel engine.
Classification of hydro power plants.
Function of binding energy in Nuclear Physics
How load is divided among different power plants
Types of condensers used in thermal power plants.
Power Plant Engineering 4th Sem B.Tech PTU Nov 2016 Question Paper Click Here
Advantages and disadvantages of a thermal power plant
Difference between hydrograph and flow duration curve
Write down essential features of a hydroelectric plant
Advantages of combined operation of plants.
Methods to improve thermal efficiency of a gas turbine unit.
Functioning of electrostatic precipitator and its function
Power Plant Engineering 4th Sem B.Tech PTU NOV 2016 Question Paper Click Here
Layout of a nuclear power plant.
Essential components of a diesel electric plant.
Main parts and working of a steam power station.
Elements of a Gas turbine
Explain open and closed cycles for gas turbines.
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