Abstract:
The aims and objectives of this project are the optimization of electricity, controlling
of a starting torque and automating the air compressing plant in industry. Different
equipment are used in our system for the saving of electricity, controlling of a
starting torque and automating the air compressing plant which kind of equipment
we used in our system in order to fulfil our goals and objective will be discuss later.
We use a method of regulation in order to saving of electricity and the regulation is
done by VFD (variable frequency drive) and for automating the air compressing
plant we use PLC (programmable logic controller) and starting torque is also control
by VFD and pressure transducer is used for sensing of air pressure from air tank or
reservoir and for controlling our whole system we use HMI(human machine
interface).
After the installation of our system in industry it configures the one compressor as
master and other compressor as slave in air compressing plant of any industry and
both compressing units will regulates automatically according to the requirement of
industry and this whole process will be operated by HMI and how regulation of
compressing units happened with our system in industry will be discuss later in the
implementation.
This system can save almost 20% electricity of the industry due which industry can
save to much cost of their monthly bill and if an industry installed our system they
can get extra profit within a few month after the installation of our system
