Roll No.
Total No. of Pages : 02
Total No. of Questions: 18
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B.Tech.(Electronics & Electrical Engg.) (2012 to 2017 E-III)
B.Tech.(Electrical & Electronics Engg.) (2013 & Onwards E-III)
(Sem.-7)
NON-CONVENTIONAL ENERGY SOURCES
Subject Code: BTEEE-805D
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M.Code: 71972
Time: 3 Hrs.
Max. Marks: 60
INSTRUCTION TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains FIVE questions carrying FIVE marks each and students have to attempt any FOUR questions.
- SECTION-C contains THREE questions carrying TEN marks each and students have to attempt any TWO questions.
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SECTION-A
Answer briefly :
- Define Seebeck effect.
- How can wind energy be converted into electrical energy?
- State the advantages of the MHD power generation.
- Give three types of solar energy collectors.
- What are the constituents of biogas?
- Classify the geothermal sources.
- Differentiate between tide and wave.
- What is solar cell?
- Name at least three greenhouse gases responsible for global warming.
- What are the merits and demerits of tidal power generation?
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SECTION-B
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- With a neat diagram, explain the operation of a wind power plant and mention the important parameters to be monitored in each block.
- Explain the open cycle and closed cycle systems of magneto-hydrodynamic power generation.
- Explain the principle of conversion of solar energy into heat. What are the main components of a flat plate solar collector? Explain the function of each.
- What is geothermal energy? How can geothermal energy be utilized for electric power generation?
- Explain the various methods of tidal power generation.
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SECTION-C
- What is the principle of solar photovoltaic power generation? What are the main elements of a PV system?
- a) Explain briefly about the vertical wind mills with a neat sketch.
b) Write a short note on bio-energy from agriculture waste. - Write short notes on the following:
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a) Thermoelectric Generators
b) Gibb's Free Energy
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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