Submitted By: Guided By:

Prof. Kadam S.S

DEPARTMENT OF ELECTRICAL ENGINEERINGSSPM’s

SOMESHWAR ENGINEERING COLLEGESOMESHWAR NAGAR

A Seminar

On

RENEWABLE ENERGY SOURCES RENEWABLE ENERGY SOURCES &&

HYBRID POWER SHYBRID POWER S

Bhapkar Kundan Tanaji

Contents Introduction

Electricity Sector in India

Need of Renewable Energy for Electricity

generation

Wind Energy System

Solar Energy System

Biogas Energy System

Wind-Solar Complementary Power inverter

Wind solar

Conclusion

INTRODUCTION

Backg

round

BasicsBasics

ObjecObjec

tivetive

• Hybrid System Wind-Solar complementary inverter

Generation from Biogas & Integration of these three

sources

Electricity Sector in IndiaAll India Generating Installed Capacity (MW)

(As on 30/4/12)133363 MW

4780 MW

38990 MW

24503 MW

35%

28%

21%

9%7%

Demand of Electricity

Industrial

Domestic

Agriculture

Commercial

Other

In 2010-11 base load energy deflict was 8.5% & in 2011-12 is 10.3%

In 2010-11 peak shortage was 9.8% & in 2011-12 is 12.9 %

States with largest power demand is Maharashtra, Andhra Pradesh.

Need of Renewable Energy

Vast Potential

Plays important role in Global

Outlook.

The Cleanest ,Pollution Free

Most Abundant

Less Maintenance of Generators

3

2

1Wind Energy

Solar Energy

Biogas Energy

RENEWABLE RESOURCES

Basic Topologies

Types of Turbine

HAWT

VAWT

1Wind Energy System

Block Diagram Of Wind Power System

Actual installed power worldwide

India rank fourth largest producer of power from wind

India has an installed capacity of 14158 MW

Estimated Global Wind Energy Generation till 2020 is 3000 TWh

Introduction

Direct sunlight conversion to electricity

Solar Energy System

Disadvantages:

High manufacturing cost

Typical efficiency 15-18%

.

Installed Solar Capacity in MW

3Biogas System

Introduction

Biogas sources contribute 14% Global energy & 38% of

energy in developing country.

India’s current installed Biogas system capacity is 140 MW

Biogas is mixture of :

40-75% of methane,

25-60% Carbon dioxide,

2% other gases

Wind-Solar Complementary System

Hybrid system of wind, solar & biogas energy system:Hybrid system of wind, solar & biogas energy system:

WIND

SYSTEM

SOLAR

SYSTEM

BIOGAS

CONTROLLERBATTERYBATTERY

LOAD

INVERTER

ELECTRICITY GENERATION FROM BIOGAS

ELECTRICITY GENERATION FROM BIOGAS

GAS STORAG

E

GAS STORAG

E

1 One of the main constraint that why we fail to tap the RES

for village electrification is improper integration of RES.

2 Proper integration of RES should be given priority than only Generating power

.

3 At the doorstep of any Common man

4 Being a developing nation we must have to develop our own such IRES Model.

CONCLUSION

Thank You

Questions