Modelling of Automatic Power Switching Control Using ARM Microcontroller
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2016-07-12T11:11:10Z
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The main aim of any electric power supply in the world is to provide uninterrupted power supply at all times to all its consumers. Although, in developing countries, the electric power generated to meet the demands of the growing consumers of electricity is insufficient, hence power instability or outage occurs. Power instability and outage in general does not promote development in the public and private sector of the country‘s economy. The investors do not feel secure to come into a country with constant power failure. These limit the development of industries , in addition, there are processes that cannot be interrupted because of their importance for instance, surgery operation in hospitals, transfer of money between banks and lots more. Power instability and outage creates a need for alternative source of power to backup the mains supply. A microcontroller-based automatic power switching or changeover finds a wide application scope wherever the reliability of electrical supply from the utilities is low and it is used in areas wherever continuity of power supply is necessary, for switching to an alternative source from main supply and vice versa.
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Modelling of Automatic Power Switching Control Using ARM Microcontroller, Nidhi T, Pooja Rani, Priyanka Agarwal