A1 GLOBAL INSTITUTE OF ENGINEERING

&TECHNOLOGY

GUIDED BY:

K.SANJEVA RAO SIR [Ph.D]

Asoc.prof dept of [ECE]

J.SUDARSHANREDDY-117Y1A0425

PRESENTED BY:

1 SOLAR TRACKING SYSTEM BY USING

MICROCONTROLLER

2 OBJECTIVE:

The main objective of our project is to utilize the

maximum solar energy by using solar panel.

the solar panel tracks the sun from east to west

automatically from maximum intensity of light.

Introduction:

Energy is essential factor for the development of any nation.

The resources of the fossil fuels are limited.

Solar made from panel directly converts solar radiation into

electrical energy. Solar panel is mainly semiconductor.

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4 How to work LDR sensor:

1.Sunrise "Wake- Up

How the track follow the sun:

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2.Mid-Morning

3. Mid-Afternoon 4. Sunset

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BLOCK DAIGRAM:

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Hard ware:

High sensitive LDR’S

microcontroller

16X2 LCD display

H-bridge oscillator

DC motor

Solar panel

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Soft ware:

Keil

Proteus

Flash magic

Embedded-c

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ADVANTAGES:

Automated operation

Low power consumption

Very flexible

Easy to manufacture

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APPLICATIONS

Home applications

Offices

Schools

Small industries

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FUTURE ADVANCEMENTS:

More sensitive photo resistors.

Compare with efficiency of fixed solar panel is

more .

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Queries ???

Thank you