Microcontroller-Based Voltage And Current Stability Controller For Domestic Application

Rosdani, Nurul Fatin (2017) Microcontroller-Based Voltage And Current Stability Controller For Domestic Application. Project Report. UTeM, Melaka. (Submitted)

Text Microcontroller-Based Voltage And Current Stability Controller For Domestic Application - Nurul Fatin Rosdani - 24 Pages.pdf - Submitted Version Download (519kB)

Abstract

This project describes instability of the current and voltage abnormalities that give critical power quality. It can happen in any power system level whether in generation, transmission or distribution. Focusing to domestic area, irregularity can damage the house equipment appliance. Anytime under and over voltage happen, major switch in distribution board will turn off due to high current generated by main power supply. It will disturb equipment operation in house and activities involve supply voltage. Consumer need turn on the main MCB manually without safety protection will cause hazard to the user. If the power failure happens while the consumers are not at home or they do not aware of this problem, it will disrupt the operation of electrical home appliances. It is dangerous to users since they do not know the condition of the main power supply. This project made purposely to add safety to the users since it turns on and off main power supply automatically through control made by microcontroller. This project is through circuit simulation use Proteus and MicroC software. Next, the hardware is constructed for the execution of the circuit. Electronic circuit knowledge, electric circuit and programming used in this project. Apart from that, knowledge troubleshooting and safety must be considered when knowledge mean needed through the project process.

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