00000CH361121903

Reg No.: Name:

APJ ABDUL KALAM TECHNOLOGICAL UNIVERSITY

Pages: 2

Fifth Semester B.Tech Degree Regular and Supplementary Examination December 2020

Max. Marks: 100

1 a)
b)
2 a)
b)
3 a)
b)
4 a)
b)
5 ஐ
b)
0)
6 a)
b)
7 a)
b)
0)
8 a)

Course Code: CH361
Course Name: ENERGY ENGINEERING

PARTA
Answer any two full questions, each carries 15 marks.

Explain renewable and non renewable sources of energy.

Discuss on hydroelectric power potential of India.

Explain with neat sketch the working of thermal power plant. What are the merits

and demerits of this plant?

Describe the classification of turbines used in hydel power plant. Explain anyone

with a neat sketch.

Discuss on Indian energy resources and energy consumption.

Explain with neat sketch an atmospheric pressure fluidized bed combustion

boiler.
PART 13
Answer any two full questions, each carries 15 marks.

List out and explain any three types of solar thermal collectors with neat sketch.

With neat sketch explain Darrieus type wind turbine.
What are energy plantations? Explain.
Explain solar refrigeration system with neat diagram.

Differentiate on ocean wave energy and tidal energy conversion processes.

With neat sketch explain closed cycle Ocean thermal energy conversion system.

Differentiate thermochemical and biochemical methods of biomass conversions.

PART C
Answer any two full questions, each carries 20 marks.
Explain an open cycle magneto hydro dynamic power generation system.

Explain phosphoric acid fuel cell and solid oxide fuel cell.
What are the main advantages and limitations of fuel cells?

Discuss on the types and methodology of energy audit.

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Duration: 3 Hours

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