Review Unit 4 Part 1

Refer to figure . What part of the generating system that converts the fuel combustion process into heat energy?

• Boiler

• Turbine

• Generator

• Condenser

Refer to figure . What part of the generating system that cools gas vapour (steam) into its liquid form (water)?

• Boiler

• Turbine

• Generator

• Condenser

Refer to figure . What part of the generating system that converts the heat energy (from the steam) to mechanical energy?

• Boiler

• Turbine

• Generator

• Condenser

Refer to figure . What part of the generating system that converts the mechanical energy from the turbine into electrical energy?

• Boiler

• Turbine

• Generator

• Condenser

Refer to figure (Electrical Generating Station). What is the Function of the part (A)?

• Cools gas vapour (steam) into its liquid form (water)

• Converts the heat energy (from the steam) to mechanical energy

• Converts the fuel combustion process into heat energy

• Converts the mechanical energy from the turbine into electrical energy

Refer to figure (Electrical Generating Station). What is the Function of the part (B)?

• Cools gas vapour (steam) into its liquid form (water)

• Converts the heat energy (from the steam) to mechanical energy

• Converts the fuel combustion process into heat energy

• Converts the mechanical energy from the turbine into electrical energy

Refer to figure (Electrical Generating Station). What is the Function of the part (C)?

• Cools gas vapour (steam) into its liquid form (water)

• Converts the heat energy (from the steam) to mechanical energy

• Converts the fuel combustion process into heat energy

• Converts the mechanical energy from the turbine into electrical energy

Refer to figure (Electrical Generating Station). What is the Function of the part (D)?

• Cools gas vapour (steam) into its liquid form (water)

• Converts the heat energy (from the steam) to mechanical energy

• Converts the fuel combustion process into heat energy

• Converts the mechanical energy from the turbine into electrical energy

Refer figure . What is the major part of a high voltage transmission system that increase the voltage and reduce the current used smaller conductor?

• Transmission lines

• Step-up Transformer

• Substation

• Generator

Refer to figure . What is the major part of a high voltage transmission system that used to transmit the voltage from the generating station over long distance?

• Transmission lines
  

• Step-up Transformer

• Substation

• Generator