GE Vernova Graduate Engineer Interview Questions and Answers

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Q1. What is Rankine cycle
Ans. 
Rankine cycle is a thermodynamic cycle used in steam power plants to convert heat into mechanical work.
• Rankine cycle involves four processes: compression, heating, expansion, and cooling.

• Steam is used as the working fluid in Rankine cycle.

• The cycle starts with the compression of the working fluid, followed by heating in a boiler to produce high-pressure steam.

• The high-pressure steam then expands through a turbine to pr...read more
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Q2. How heat is generated in steam power plant
Ans. 
Heat is generated in a steam power plant through combustion of fuel to produce high temperature steam.
• Fuel such as coal, natural gas, or oil is burned in a boiler to produce heat

• The heat is used to boil water and produce high pressure steam

• The steam is then directed towards a turbine, where it expands and drives a generator to produce electricity
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