Download JNTUA B.Tech 4-2 R15 2019 July Advanced Supple 15A02805 Energy Resources And Technology Question Paper

Firstranker's choice

Code: 15A02805

FirstRanker.com

--- Content provided by​ FirstRanker.com ---

B.Tech IV Year II Semester (R15) Advanced Supplementary Examinations July 2019

ENERGY RESOURCES & TECHNOLOGY

(Electrical and Electronics Engineering)

Time: 3 hours

Max. Marks: 70

--- Content provided by‍ FirstRanker.com ---

PART - A

(Compulsory Question)

*****

1. Answer the following: (10 X 02 = 20 Marks)
   1. What are the non conventional energy sources?
   2. Explain briefly about input-output analysis of energy sources.

   --- Content provided by FirstRanker.com ---

   3. What are the main components of thermal power generation plant?
   4. Explain about Nuclear Fusion and Nuclear fission.
   5. What are the disadvantages of concentrating collectors over flat plate type collectors?
   6. Enumerate the different main applications of wind energy.
   7. What are the advantages of tidal power generation?

   --- Content provided by‍ FirstRanker.com ---

   8. Classify the nature of geothermal fields.
   9. What are the requirements for materials used in MHD generator?
   10. What are the various types of chemical energy storage systems?

PART - B

--- Content provided by‌ FirstRanker.com ---

(Answer all five units, 5 X 10 = 50 Marks)

UNIT - I

2. Explain the complete analysis of natural gas.

OR

3. Explain in detail about the quality of energy.

--- Content provided by‍ FirstRanker.com ---

UNIT - II

4. Explain about the hydroelectric power plant with a neat sketch.

OR

5. Explain about nuclear power generation with a neat sketch.

UNIT - III

--- Content provided by‍ FirstRanker.com ---

6. What is the principle of solar photovoltaic power generation? What are the main elements of a PV system?

OR

7. Describe with a neat sketch the working of a wind energy system (WECS) with main components.

UNIT - IV

8. How are biogas plants classified? Explain them briefly.

--- Content provided by‌ FirstRanker.com ---

OR

9. Describe the 'Open loop' OTEC power plant with a neat sketch.

UNIT - V

10. Describe any one of the MHD closed cycle system with a neat schematic diagram.

OR

--- Content provided by FirstRanker.com ---

11. Write short notes on:
    1. Energy storage.
    2. Energy in transportation.

*****

FirstRanker.com

--- Content provided by​ FirstRanker.com ---