Devang solaar Design Site Engineer Interview Questions and Answers

System types for power generation and distribution

• Grid-tied systems are connected to the utility grid and can export excess power

• Off-grid systems are independent and rely on batteries for energy storage

• Hybrid systems combine both grid-tied and off-grid components for increased reliability

• Hybrid systems can also include backup generators or renewable energy sources like wind or hydro power

An on-grid system is a solar power system that is connected to the utility grid.

• On-grid systems are more common than off-grid systems.

• They allow excess energy to be sold back to the utility company.

• They do not require batteries for energy storage.

• Examples include rooftop solar panels and large-scale solar farms.

Monostructure refers to a building structure made of a single material or component.

• It is a type of building structure that uses only one material or component for its construction.

• Examples include buildings made entirely of concrete or steel.

• Monostructure is known for its simplicity and durability.

• It is often used in industrial or commercial buildings.