Abstract: Phase absence is a very common and severe problem in any industry, home or office. Many times one or two phases may not be live in three phase supply. Because of this, many times, some electrical appliances will be on in one room and OFF in another room. This creates a big disturbance to our routine work. Also load demand is increasing on daily basis; the major problem consumers are confronting is power interruption. Due to this power break, a lot of damage is caused to household appliances and occasionally to life. The problem of power pause originated from single phase faults in distribution system while power is available in other phases. While most domestic loads are connected to single phase supply and if the fault occurs in any one of the phases and the power is available in other phases, we cannot utilize that power. There is therefore a need to automatically switch from one phase to other and auxiliary supply when there is a power failure in any one or all of three phases of the power supply. This system added the Iot system to get information of phase.

Keywords: IOT, phase selection, controller.

Cite:
Anandrao Bhaguji Gofane, Rushikesh Mahadev Ghambare, Dinesh Anand Sawant, Ganesh Kaka Dhaware, Prof. S. S. Bhosale,"IOT Based Auto Selection of any Available Phase in Three Phase Supply System", IARJSET International Advanced Research Journal in Science, Engineering and Technology, vol. 11, no. 3, 2024, Crossref https://doi.org/10.17148/IARJSET.2024.11310.

| DOI: 10.17148/IARJSET.2024.11310