Implementation of solar PV connected Instant Power Supply integrated with a priority based load distribution system

Abstract

A unique solar photovoltaic module connected instant power supply (IPS) system with intelligent priority based load distribution system has been designed in this project. Here the solar panels will be connected through an MPPT charge controller to the battery of an existing IPS (Instant Power Supply) which is common in urban areas where power cut is a common phenomenon. This battery will deliver alternating power to loads through a DC to AC converter according to the priority which can be controlled by an Android application wirelessly connected through a Bluetooth module. A grid tied inverter (GTI) will also be integrated here, which will ensure the excess electrical power to flow to the national grid. The overall system will reduce the cost of integrating battery of existing IPS with the solar system, increase usability by introducing priority based load distribution, ease operation of an Android application and foster effectiveness by contributing to the national grid through grid tied inverter (GTI).