A submarine is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The submarine consists of different loads; so by using this system we can distribute the power to the submarine loads. The main aim of the project is to build a submarine power distribution system using ARDUINO. The system consists of both AC and DC loads. The project “Submarine Power Distribution” was designed a submarine power distribution system using ARDUINO. The system consists of both AC and DC loads. The controlling device of the whole system is an Arduino which is aided with H-bridge inverter, cyclo converter, and buck boost converter. The arduino controlled these three power circuits for different AC, DC loads and also monitor the status of the project on LCD.        

Main objectives of the project:

• Designed a cyclo converter circuit for high frequency AC loads.
• Designed a buck boost converter circuit for high watt DC loads.
• Designed a H-Bridge Inverter circuit for low watt AC loads.
• Designed a regulated power supply to regulate the voltage.
• Visible alerts using LCD display.
• The system able to produce the different power supplies such as AC,DC.
• To achieve this task using arduino microcontroller.

         

The major building blocks of this project are:

• Power supply.
• Arduino.
• Book boost converter.
• Cyclo converter.
• H-Bridge inverter.
• LCD display.
• Step down transformer.
• Rectifier.
• Capacitor.
• 7812 voltage regulator.

         

Loads:

• 12v LEDs.
• 12V AC bulb.
• 12v AC motor.
• 20 watt,24v DC motor.

         

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