Question 1

In terms of cost per MW compared to condensing sets of the same power, the back pressure turbines are?

Accepted Answer

A) more expensive 
B) cheaper 
C) costly 
D) none of the mentioned 
A) more expensive 
B) cheaper 
C) costly 
D) none of the mentioned

Question 2

PWR stands for

Accepted Answer

A) power 
B) partially weathered rock 
C) pressurized water reactor 
D) packaging waste regulations 
A) power 
B) partially weathered rock 
C) pressurized water reactor 
D) packaging waste regulations

Question 3

What part or % of power developed is utilised for driving the compressor?

Accepted Answer

A) 65 % 
B) 70 % 
C) 55 % 
D) 80 % 
A) 65 % 
B) 70 % 
C) 55 % 
D) 80 %

Question 4

If e is the electricity fraction of the total energy output, m is the electric plant efficiency and n is the steam generator efficiency; the heat added per unit total energy output is given by?

Accepted Answer

A) (1 / m) + ((1 - e) / n). 
B) (1 / n) + ((1 - e) / m). 
C) (1 / m) + ((1 + e) / n) 
D) (1 / n) + ((1 - e) / m) 
A) (1 / m) + ((1 - e) / n). 
B) (1 / n) + ((1 - e) / m). 
C) (1 / m) + ((1 + e) / n) 
D) (1 / n) + ((1 - e) / m)

Question 5

Which type of compressor is used in a gas turbine plant?

Accepted Answer

A) reciprocating compressor 
B) screw compressor 
C) multistage axial flow compressor 
D) either reciprocating compressor & screw compressor 
A) reciprocating compressor 
B) screw compressor 
C) multistage axial flow compressor 
D) either reciprocating compressor & screw compressor

In terms of cost per MW compared to condensing sets of the same power, the back pressure turbines are?

PWR stands for

What part or % of power developed is utilised for driving the compressor?

If e is the electricity fraction of the total energy output, m is the electric plant efficiency and n is the steam generator efficiency; the heat added per unit total energy output is given by?

Which type of compressor is used in a gas turbine plant?

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Exam 3: Power Generation and Cogeneration Processes

In terms of cost per MW compared to condensing sets of the same power, the back pressure turbines are?

PWR stands for

What part or % of power developed is utilised for driving the compressor?

If e is the electricity fraction of the total energy output, m is the electric plant efficiency and n is the steam generator efficiency; the heat added per unit total energy output is given by?

Which type of compressor is used in a gas turbine plant?

Boiler Efficiency and Classification

Energy Generation and Fuel Handling in Power Plants

Nuclear Power Reactors

Nuclear and Geothermal Energy Concepts

Electrical Energy and Power Plants

Energy Generation and Technology: Nuclear Power Economics, and Power Plant Efficiency

Terminology and Applications of Nuclear Power and Geothermal Energy

Nuclear Energy and Waste Disposa

Filters