This document describes the design and implementation of a maximum power tracking system using automatic control of a solar panel's direction. The system uses a stepper motor attached to a solar panel to track the sun's movement and maximize the amount of solar energy collected. It includes a microcontroller, LCD display, motor driver circuit, solar panel, battery, light dependent resistor, and other hardware components to automatically adjust the panel's orientation based on light intensity readings from the LDR. The system aims to improve solar energy efficiency compared to a static panel setup.

1. A N ABSTRACT REVIEW ON
DESIGN AND IMPLEMENTATION OF MAXIMUM POWER
TRACKING SYSTEM BY
AUTOMATIC CONTROL OF SOLAR PANEL DIRECTION
{ELECTRICAL & ELECTRONICS ENGINEERING}

2. INTRODUCTION
1.The main objective of this project is to catch maximum
solar energy on the solar panel.
2.For this purpose the solar panel is attached with the stepper
motor.
3.Some modifications are presented in this project to
improve the efficiency.

3. PROBLEM IN STATIC SYSTEM
SUN
SUN SUN
SOLAR PANEL

4. ROBOT SECTION
SOLAR
TRACKER
DC
BATTERY
LDR
M
I
C
R
O
CONTROLLER
LCD
MOTOR DRIVER
MOTOR
SUN

5. HARDWARE
REQUIREMENTS
• MICROCONTROLLER (AT89S52)
• LCD
• MOTOR DRIVER CIRCUIT
• SOLAR PANEL
• DC MOTOR
• BATTERY
• LDR

6. SOFTWARE
COMPONENTS
• EMBEDDED C
• KEIL IDE
• U-C FLASH

7. ADVANTAGES
1.MAXIMUM UUTILISATION OF SOLAR ENERGY
2. NO MANUAL INTERUPTION IS REQUIRED
3. INCREASES THE EFFICIENCY OF SOLAR POWER
PLANT

8. CONCLUSION
• HERE BY WE CONCLUDE THAT THE
CONSUMPTION OF GREEN POWER IS MUCH
MORE ESSENTIAL IN THE PRESENT SCENARIO
BY USING SOLAR TRACKER (SUNFLOWER
MODEL)