mso-fareast-font-family:"Times New Roman"">ABSTRACT
"Times New Roman"">
mso-fareast-font-family:"Times New Roman"">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 and outage.
mso-fareast-font-family:"Times New Roman"">Power instability or outage in
general does not promote development in the public and private sector. The
investors do not feel secure to come into a country with constant or frequent
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 in developing countries (Nigeria)
creates a need for alternative sources of power to backup the mains supply.
mso-fareast-font-family:"Times New Roman"">Automatic changeover switches find a
wide application scope wherever the reliability of electrical supply from the
utilities is low and it is used in lighting/motor circuits wherever continuity
of supply is necessary, for switching to an alternative source from main supply
and vice versa.
mso-fareast-font-family:"Times New Roman"">This project is a design of an
automatic changeover switch. This means that when there is any mains failure,
the automatic changeover switch will change to an alternative power supply
(Generator), and back to the main supply when it is restored.
mso-fareast-font-family:"Times New Roman"">The purpose of this project is to
maintain constant supply to the main circuit that is being supplied by
making-up for the time lapse or delay that usually accompanies the manual
switching from one source to another.
mso-fareast-font-family:"Times New Roman"">The design comprises of the power
connection circuit and control connection circuit. The main components to be
used include; contactors, relays and timer.
mso-fareast-font-family:"Times New Roman"">
EMMANUEL, U. (2018). Design And Construction Of An Automatic Changeover Switch. Afribary. Retrieved from https://track.afribary.com/works/design-and-construction-of-an-automatic-changeover-switch-4442
EMMANUEL, UZOIGWE "Design And Construction Of An Automatic Changeover Switch" Afribary. Afribary, 29 Jan. 2018, https://track.afribary.com/works/design-and-construction-of-an-automatic-changeover-switch-4442. Accessed 27 Nov. 2024.
EMMANUEL, UZOIGWE . "Design And Construction Of An Automatic Changeover Switch". Afribary, Afribary, 29 Jan. 2018. Web. 27 Nov. 2024. < https://track.afribary.com/works/design-and-construction-of-an-automatic-changeover-switch-4442 >.
EMMANUEL, UZOIGWE . "Design And Construction Of An Automatic Changeover Switch" Afribary (2018). Accessed November 27, 2024. https://track.afribary.com/works/design-and-construction-of-an-automatic-changeover-switch-4442