ABSTRACT

Modern telecommunication sector is eventually facing exceptionally tough challenges because of continuous and unexpected increase in power density requirement of the communicating machinery and equipment. To fulfill the power requirements of the equipment a significant architecture and an optimal technique must be introduced. In this thesis work, microcontroller-based optimization use of power density has been.
carried out. Meeting above requirements various equipment and electronics devices are employed.

I have designed a microcontroller based simulated system via Proteus Virtual System Modeling to acquire efficient and effective results. The main focus of my work is to supply power to telecom equipment in mean time. The power is feeding from batteries and DG set, depending on the condition of the power requirements. The changeover operations are performed by different relays, which are dully programmed via microcontroller. The power capacity of telecom equipment's is ranged from 39 to 43.5 Volts DC. The rectification process is performed by switch mode rectifiers instead of linear rectifiers. Because the switch-mode rectifier technology has brought fabulous.
improvements in power density as compared to linear rectifiers.