Vivaan Solar Interview Questions and Answers

Voltage is the potential difference between two points in a circuit, while current is the flow of electric charge through a conductor.

• Voltage is measured in volts (V) and represents the potential energy difference between two points in a circuit.

• Current is measured in amperes (A) and represents the flow of electric charge through a conductor.

• Voltage is analogous to the pressure in a water pipe, while current is analogo...read more

Modulation is the process of varying a carrier signal to transmit information. Types include amplitude modulation, frequency modulation, and phase modulation.

• Modulation is the process of varying a carrier signal to transmit information

• Types of modulation include amplitude modulation (AM), frequency modulation (FM), and phase modulation (PM)

• AM varies the amplitude of the carrier signal based on the input signal

• FM varies...read more

4th partner is a strategic consulting firm specializing in business development and growth strategies.

• 4th partner offers services such as market research, competitive analysis, and strategic planning.

• They work with companies to identify opportunities for growth and develop actionable plans to achieve their goals.

• 4th partner has a team of experienced consultants who bring a wealth of knowledge and expertise to their cli...read more

The commissioning process of a PV solar plant involves testing, adjusting, and optimizing the system to ensure it is functioning properly.

• Testing the electrical components and connections to ensure they are working correctly

• Adjusting the system settings to maximize efficiency and output

• Optimizing the performance of the solar panels to achieve the desired energy production

• Checking for any potential issues or malfunction

Transformer types of testing include routine tests, type tests, and special tests to ensure proper functioning and safety.

• Routine tests include insulation resistance, turns ratio, and polarity tests.

• Type tests are conducted on a prototype to verify design parameters like temperature rise and short-circuit withstand.

• Special tests may include impulse voltage, partial discharge, and noise level tests.

• Testing ensures trans...read more

The number of tower types can vary depending on the specific context of the maintenance manager's responsibilities.

• The number of tower types may refer to different types of equipment or structures that the maintenance manager is responsible for overseeing.

• Examples could include communication towers, cooling towers, or wind turbines.

• It is important for the maintenance manager to have a clear understanding of the specifi...read more