CS/B.TECH (ICE)/SEM-8/IC-801C/2013
2013
POWER PLANT INSTRUMENTATION AND CONTROL
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words as far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct alternatives for any ten of the following : 10 × 1 = 10
i) Which one of the following is not a fuel for nuclear
poneer plant
a) 92U233 b) Coal
c) 92U235 d) 94Pu239
ii) Which one of the following is a component of nuclear
reactor ?
a) Moderator b) Boiler
c) Turbine d) Superheater.
iii) Temperature of the fireball is of the
a) 540°C b) 460°C
c) 1500°C d) 150°C.
iv) Furnace draft pressure is regulated by
a) Radial control of FD fan
b) Axial control of FD fan
c) Radial vane control of ID fan
d) Axial vane control of ID fan.
v) Maximum heat loss in a thermal power plant occurs in
a) condenser b) superheater
c) turbine d) none of these.
vi) Which one of the following is a low head and high discharge turbine ?
a) Kaplan turbine b) Pelton