Design of IoT Based Monitoring System for Miniature Smart Grid

摘要

This paper presents a preliminary design of IoT based monitoring system for miniature smart grid. In this case, the smart grid is the interconnection of electric sources between a solar panel and the 220 V PLN network. The main components of the monitoring and controlling system consisted of relays, inverters, charge controller, and measuring instrument. The results showed that the measured voltages between 202.8 up to 210.6 volts. Moreover, the electric current, power, and energy were also appropriately recorded.