TP Central Odisha Distribution Interview Questions, Process, and Tips

One and a half breaker scheme is a protection scheme used in power systems to provide selective tripping of faulty sections.

• It involves using one full circuit breaker and one half circuit breaker to protect a section of the power system.

• The full circuit breaker is used to protect the main section while the half circuit breaker is used to protect the adjacent section.

• If a fault occurs in the adjacent section, the half c...read more

Steady state stability refers to the ability of a power system to maintain a stable operating condition under normal operating conditions.

• Steady state stability is important for ensuring the reliability of the power system.

• It is affected by factors such as load demand, generator output, and transmission line capacity.

• If the power system is not in steady state stability, it can lead to voltage instability, frequency ins...read more

Protection measures are necessary to ensure safety and reliability of distribution systems.

• Protection devices such as fuses, circuit breakers, and relays are used to detect and isolate faults.

• Grounding systems are used to protect against electrical shock and lightning strikes.

• Backup power sources such as generators and batteries are used to ensure continuity of service.

• Regular maintenance and testing of protection syst...read more

Commercial meters measure energy consumption, while smart meters provide real-time data and enable remote monitoring.

• Commercial meters measure energy consumption in kilowatt-hours (kWh).

• Smart meters provide real-time data on energy usage and enable remote monitoring.

• Smart meters can also detect power outages and help utilities quickly restore service.

• Smart meters can provide detailed information on energy usage pattern...read more