ANZ Infrasolutions Interview Questions, Process, and Tips

Operation and maintenance of power plant involves ensuring efficient generation of electricity and regular upkeep of equipment.

• Regularly monitoring and controlling the power plant operations to ensure smooth functioning

• Performing routine maintenance tasks such as cleaning, lubricating, and inspecting equipment

• Troubleshooting and repairing any issues that may arise to prevent downtime

• Ensuring compliance with safety regu...read more

Synchronizing a machine involves aligning its speed and phase with another machine or a reference signal.

• Use synchronization methods like phase-locked loops or synchrophasors

• Adjust the frequency and phase of the machine to match the reference signal

• Ensure proper communication and feedback between machines for accurate synchronization

The head of a power plant refers to the height difference between the water source and the turbine in a hydroelectric power plant.

• The head is crucial in determining the potential energy available for generating electricity

• It is measured in meters or feet and represents the vertical distance the water falls before reaching the turbine

• Higher head results in more efficient power generation

• Examples: Hoover Dam has a head o...read more

Various types of turbines are used in electrical engineering, including steam turbines, gas turbines, and hydroelectric turbines.

• Steam turbines are commonly used in power plants to generate electricity by using steam to drive the turbine blades.

• Gas turbines are often used in aircraft engines and smaller power plants for electricity generation.

• Hydroelectric turbines harness the power of flowing water to generate electri...read more