Download GTU (Gujarat Technological University) BE/BTech (Bachelor of Engineering / Bachelor of Technology) 2018 Winter 4th Sem Old 140904 Energy Systems Previous Question Paper
1
Seat No.: ________ Enrolment No.___________
GUJARAT TECHNOLOGICAL UNIVERSITY
BE - SEMESTER ?IV (OLD) EXAMINATION ? WINTER 2018
Subject Code:140904 Date: 12/12/2018
Subject Name: Energy Systems
Time: 02:30 PM TO 05:00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1 (a) Draw and Explain the schematic arrangement of Thermal Power Plant. 07
(b) Explain the working of different parts of a hydro power plant in detail. 07
Q.2 (a) Explain Nuclear Power plant with neat sketch. 07
(b) Discuss the essential factors to be considered for the site selection of hydro power
plant.
07
OR
(b) Explain the working principle and construction of a closed cycle gas turbine
power plant.
07
Q.3 (a) Discuss applications of Diesel Power station. 07
(b) Discuss the essential factors to be considered for the site selection of Nuclear
Power Plant.
07
OR
Q.3 (a) Explain the working principle of wind energy systems. Also list its advantages
and disadvantages.
07
(b) Compare horizontal axis wind turbine with vertical axis wind turbine. 07
Q.4 (a) Explain solar photovoltaic system and also explain its use in solar pumping. 07
(b) List out the different types of solar collector. Explain the different types of flat
plat collectors in brief.
07
OR
Q.4 (a) Define fuel cell. Explain the principle and operation of fuel cell technology. 07
(b) What is Solar Pond? Discuss the working of solar pond with neat sketch. 07
Q.5 (a) Explain various factors to be consider while designing biogas gasifier. 07
(b) Explain Hydrogen storage systems. 07
OR
Q.5 (a) With diagram explain working of open cycle Ocean thermal energy conversion
systems (OTEC) systems.
07
(b) Explain Tidal power plant with diagram. 07
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This post was last modified on 20 February 2020