चंद्रयान-3 को कोनसा सोलर पैनल देता है पॉवर और कितनी है केपिसिटी ? Which Solar Module Given Power to Chandrayan-3 And What is the Module capacity?

Chandrayaan 3 Solar Panels 

The Chandrayaan-3 solar power generation system consists of two solar arrays, one on the lander and one on the rover. The solar arrays are made of gallium arsenide (GaAs) solar cells, which are more efficient than silicon solar cells in the low-light conditions of the lunar surface. The solar arrays are also equipped with sun tracking mechanisms to maximize power generation.

GaAs solar cell in spacecraft 

The total power output of the Chandrayaan-3 solar power generation system is about 1.5 kilowatts. This is enough power to run the lander and rover instruments, as well as the communication systems.

The solar arrays are also used to charge the batteries on the lander and rover. The batteries provide power when the solar arrays are not exposed to sunlight, such as during lunar night.

The Chandrayaan-3 solar power generation system is a critical part of the mission. It provides the power needed to operate the spacecraft and its instruments. The system is also designed to be reliable and durable, so that it can withstand the harsh environment of the lunar surface.

Here are some additional details about the Chandrayaan-3 solar power generation system:

• The solar arrays are each 2.2 meters (7.2 feet) in diameter and 0.4 meters (1.3 feet) thick.
• The solar cells are arranged in 12 strings, each of which produces about 100 watts of power.
• The sun tracking mechanisms are able to track the Sun within a range of 15 degrees.
• The batteries are nickel-hydrogen batteries with a capacity of 120 amp-hours.

The Chandrayaan-3 solar power generation system is a significant improvement over the solar power generation system used on the Chandrayaan-2 mission. The new system is more efficient, more reliable, and has a longer lifespan. This will allow the Chandrayaan-3 mission to operate for longer and collect more data about the Moon.

The power management system (PMS) of Chandrayaan-3 is responsible for providing electrical power to the spacecraft's various subsystems, including the propulsion module, the lander, and the rover. The PMS consists of a solar array, batteries, and power converters.

The solar array is the primary source of power for the spacecraft. It is made up of 24 solar panels that generate a total of 1,400 watts of power. The solar panels are mounted on the spacecraft's bus and are deployed after launch.

The batteries are used to store power for use when the solar array is not generating power, such as during eclipses. The batteries are also used to provide power during launch and ascent.

The power converters convert the power from the solar array and batteries to the voltages and currents required by the spacecraft's various subsystems.

The PMS is a critical system for Chandrayaan-3. It must be able to provide a reliable and uninterrupted source of power for the spacecraft to complete its mission.

Here are some of the key features of the Chandrayaan-3 PMS:

• The solar array is made up of gallium arsenide (GaAs) solar cells, which are more efficient than silicon solar cells.
• The batteries are lithium-ion batteries, which have a high energy density and a long lifespan.
• The power converters are highly efficient and can convert power from a wide range of voltages and currents.
• The PMS is designed to be fault-tolerant, so that it can continue to provide power even if some components fail.

The Chandrayaan-3 PMS is a state-of-the-art system that is capable of providing reliable and uninterrupted power to the spacecraft for its entire mission.