Universiti Kuala Lumpur, British Malaysian Institute

EXTENSION CABLE FOR AC POWER SUPPLY FROM SOLAR POWER

Presented byMUHAMMAD SAFWAN

BIN ABU HASHIM51210110246Supervisor :

DR. MOHD KHAIRIL BIN RAHMAT

Introduction1

Objectives2

Block and Circuit diagram3

Result and calculation4

Application5

Overview

Extension Cable for AC Power Supply from Solar Power

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Introduction

New technology will produce for every second

Science + Engineering = TechnologyGreen technology or renewable energy

comes from naturally resource (sunlight, wind, rain, tides, heat) zero emissions

Saving the cost of electricity generating - the increasing price of fuel, gas, and global financial crisis

Extension Cable for AC Power Supply from Solar Power

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Objectives

To produce the low cost of production for electricity

To create a user friendly, practically, and flexible from green energy power supply

To reduce the interruption of electrical power supply

The main objective is to generate the zero emission for electricity by using the natural source

Extension Cable for AC Power Supply from Solar Power

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Problem statement

Sun light power – voltage produce is not consistence, depend on natural situation

Battery is not fully charger – voltage produce from the solar panel is not consistence. Take a few hour to fully charger

Solar charging circuit is not compatible with solar panel and battery charger

Extension Cable for AC Power Supply from Solar Power

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Methodology

Research and develop a circuit for solar charging circuit Simulation for this circuit – can’t do because certain

components can’t find on multisim simulator By refer at the specification on every part or component

like solar panel, battery charger, and rectifier Also, refer to the datasheet for the certain component at

the solar charging circuit, for example ICM7556, Mosfet IRFZ44N, NPN transistor 9013, and Voltage regulator LM7806 – make sure the component is capable for the voltage, current, and watt that we need.

Extension Cable for AC Power Supply from Solar Power

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Block Diagram

Extension Cable for AC Power Supply from Solar Power

InverterExtension Cable

Solar Panel

Solar Charging Controller

Battery Charger

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Circuit Diagram

Extension Cable for AC Power Supply from Solar Power

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Result

Extension Cable for AC Power Supply from Solar Power

Testing the Voltage input from Solar Panel

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Calculation

How does it take times to charge the battery Lead Acid Battery?

12V 1.2AH or 12V 7AH If 1.2 AH or 7 AH

Extension Cable for AC Power Supply from Solar Power

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Application

Extension Cable for AC Power Supply from Solar Power

Suitable use for house or industrial Long term usage

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Costing

No Item Cost (RM)1. Solar Panel 130.002. Solar Charging Controller Circuit 70.003. Rechargeable Battery 50.004. Inverter 50.005. Others 30.00Total 330.00

Extension Cable for AC Power Supply from Solar Power

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Conclusion Today, government take seriously about the green technology

or renewable energy. For example in Malaysia, the suitable renewable that can implement is hydroelectricity

The source of hydroelectricity is unlimited and also easy to get. But the cost for the maintenance is high and also their need a large scale for build the hydro dam

The main problem by using the solar power as a electrical energy is, it can’t operate during night time and it will be a problem to provide the electricity continuously

The main objective is to generate the zero emission for electricity by using the natural source

Extension Cable for AC Power Supply from Solar Power

Energy Park in Geesthacht, Germany. Include solar panel and hydroelectricity.

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References

Electrical Machines, Drives and Power System fifth edition by Theodore Wildi, Published Prentice Hall, 2002

http://solarenergylive.com/http://en.wikipedia.org/wiki/Extension_cordhttp://www.alternative-energy-news.info/

technology/solar-power/http://www.ecoark.co.uk/shop/wind--solar/wind-

power/accessories/power-prodictor-mast.htma

Extension Cable for AC Power Supply from Solar Power

Extension Cable for AC Power Supply from Solar Power