Solar Inverter with Voltage Measurement

Description

DESCRIPTION

A solar inverter is an electronic device that converts the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity. It is a crucial component of a solar power system as it enables the use of solar energy for powering electrical appliances, homes, businesses, and even feeding excess electricity back into the grid.The main function of a solar inverter is to convert the variable DC voltage output from the solar panels into a stable and synchronized AC voltage that matches the frequency and voltage requirements of the electrical grid or the connected load. This conversion is necessary because most household appliances and electrical devices operate on AC power.

Solar inverters also incorporate Maximum Power Point Tracking (MPPT) technology, which continuously monitors the solar panel’s output voltage and current to find the optimal operating point that maximizes power generation. By dynamically adjusting the input voltage and current, the inverter ensures that the solar panels operate at their maximum efficiency, regardless of changes in temperature or shading conditions.In addition to power conversion and MPPT, solar inverters perform other important functions, including voltage and frequency regulation, grid synchronization, and safety features.

BLOCK DIAGRAM

COMPONENTS

• ARDUINO (MICRO CONTROLLER)
• LCD DISPLAY
• 5V POWER SUPPLY
• BATTERY
• SOLAR PANEL
• 7805 VOLTAGE REGULATOR
• DC TO AC INVERTER
• RELAY
• BULB
• SWITCH

SOFTWARE

ARDUINO IDE