we will visit to the near jamnagar area wind farm.

2. SAURASHTRA WIND FARM
JAMNAGAR,DEVBHUMI
DWARKA,OKHAMANDAL,MITHAPUR AREA WIND FARM

3. WIND FARM

4. 1. ABSTRACT
2. WHAT IS WIND FARM ?
3. ABOUT SAURASHTRA
4. ABOUT THE WIND FARM OF SAURASHTRA
5. WINDFARMS IN JAMNAGAR
6. WIND FARMS IN OKHA,DEVBHOOMI DWARKA AND MITHAPUR DEPARTMENT
7. ABOUT THE MODELS AND COMPANIES OF WINDMILL
• WINDWORLD
• SUZLON
TODAY WE WILL DISCUSS ABOUT THIS TOPICS:

5. 8.A VISIT TO A WIND FARM
• Arriving at the wind farm
• The Mechanics Insidethe Turbine
• Environmental Impact and Sustainability
• Integration with the local community
• appreciating the Natural Beauty
• Conclusion

6. 1. ABSTRACT:
• A wind farm is a large collection of wind turbines strategically
placed in an area with strong and consistent wind resources to
generate electricity. The primary purpose of a wind farm is to
harness wind energy and convert it into usable electrical power.
Wind farms are a form of renewable energy infrastructure, and they
play a significant role in the effort to transition away from fossil
fuels and reduce greenhouse gas emissions

7. 2.WHAT IS WIND FARM?
• A "Wind Farm" refers to a collection of wind turbines
or wind energy converters that are installed in a
particular area with the primary purpose of generating
electricity from wind power. These turbines are
strategically placed in locations that experience
consistent and sufficient wind speeds to harness the
kinetic energy of the wind and convert it into usable
electrical energy.

8. 3.ABOUT SAURASHTRA
Saurashtra, a peninsula located on the western coast
of India, is renowned for its immense potential in
harnessing wind energy. The region's favorable climatic
conditions, strong and consistent coastal winds, and vast
stretches of open land have paved the way for the
establishment of a thriving wind farm industry. This
paper aims to provide an in-depth exploration of
Saurashtra’s wind farm, delving into its history, current
status, environmental impact, socio-economic benefits,
and its contribution to India’s renewable energy
landscape.

9. 4.ABOUT THE WIND FARM OF SAURASHTRA
• Saurashtra’s Wind Farm has become a symbol of India’s
commitment to renewable energy sources, particularly
wind power. The region’s geographical location and the
presence of the Arabian Sea on its western border create
ideal conditions for capturing wind energy. Over the years,
Saurashtra has emerged as a leading hub for wind power
generation in India, attracting investment and contributing
significantly to the country’s renewable energy goals.

10. 5.WIND FARMS IN JAMNAGAR,
Active Capacity (MW) 51.2
Pipeline Capacity (MW) -
Project Developer Vaayu India Power
Project Location Gujarat, India
Project Status Active
Project Type Onshore
Total Capacity (MW) 51.2

11. 6.WIND FARMS IN OKHA,DEVBHOOMI DWARKA
AND MITHAPUR DEPARTMENT
• The Project having an installed capacity of 63 MW,
comprises of 30 nos. Wind Turbine Generators
(WTGs), each of 2.1 MW capacity These 30 WTGS
are installed in seven villages namely Jampar,
Kotadiya, Fot, Kandorna, Gundala, Gunda & Bajana
situated in Bhanvad and Kandorna Windfarms in
Distt. Devbhumi Dwarka, Gujarat which is approx.
190 Kms. from Rajkot and 410 Kms. from
Ahmedabad.

12. 7.NAME OF COMPANY:WINDWORLD
MODEL HIGHT HIGHT OF BLADES WIND SPEED TOTAL COST
E-53 74 METER 25.25 METER 2.5 MILISECONDS 7 TO 7.5 CRORE
E-48 74 METER 25.25 METER 2.5 MILISECONDS 7 TO 8 CRORE above

13. 8.NAME OF COMPANY:SUZLON
MODEL
NAME
HIGHT WIND
SPEED
TOTAL COST ENERGY
PRODUCT
S-33 140 m 3.5 m/s 25 CARORE
ABOVE
350.0 kw
S-111 140 m 3.0 m/s 23 CARORE
ABOVE
2.1 MW

14. 9.A VISIT TO A WIND FARM
A visit to a wind farm promises a chance to see
sustainable energy production on a grand scale. These
amazing creations are a testament to human ingenuity and
our commitment to fighting climate change. As we
approach the wind farm, the sight of the turbines
gracefully spinning in the breeze catches our attention.

15. ARRIVING AT THE WIND FARM:
• As we arrive at the wind farm, we are
welcomed by a vast expanse of open land
strategically chosen to maximize exposure
to the wind. The gentle hum of spinning
blades fills the air, a symphony of
sustainable energy production. The entire
farm is carefully laid out, with the turbines
spaced at optimal distances to ensure
efficiency and safety.

16. THE MECHANICS INSIDE THE TURBINE:
Stepping inside the turbine, We are amazed
by the sheer size and complexity of the
machinery. The massive blades, which can
be over 100 feet long, are attached to the
rotor and are designed to maximize wind
capture. The rotor, in turn, transfers the
mechanical energy to a generator located
within the nacelle, transforming it into
electrical energy.

17. We have received the following information from our
interaction with the supervisors of windmills in Jamnagar
and Devbhoomi Dwarka Divisions in Gop area and Lamba
coast area:
1. Gop Area (Jamnagar)
2. Lamba Coast Area (Devbhumi Dwarka)

18. 1.Rotor
• Diameter: 52.9 m
• Swept area:2,007.0 m²
• Number of blades:3
• Rotor speed, max:29.5 U/min
• Tipspeed:82 m/s
• Material:fiberglass-epoxy resin
• Manufacturer:WindWorld India
• Power density 1:398.6 W/m²
• Power density 2:2.5 m²/kW
2.Gear box
• Type:direct drive
1. GOP AREA
MODEL NAME:E-53

19. 4.Tower
Hub height:74 m
Type:concrete
Shape:conical
5.Miscellaneous
Offshore:No
Onshore:Yes
3.Generator
• Type:synchronous
• Number:1
• Speed, max:29.5 U/min
• Grid connection:inverters
• Manufacturer:WindWorld
India

20. MODEL NAME:S128
OPERATING DATA:
Wind class - IEC S
Rated power - 2.7 MW
Cut-in wind speed - 3.0m/s
Rated wind speed - 9.5m/s
Cut-out wind speed -
30.0m/s (3-second average)
20.0m/s (10-minute average)
TOWER:
Hub heights - Up to 140m
Type - Steel Tubular | Hybrid Lattice |
Hybrid Concrete
BLADE:
Make - Suzlon SB63
GENERATOR:
Frequency - 50Hz / 60Hz
Type - Slip ring asynchronous
Generator
ROTOR:
Rotor diameter 129m2
Swept area - 13,070m
2.LAMBA COAST AREA

21. ENVIRONMENTAL IMPACT AND SUSTAINABILITY:
One of the most impressive aspects of the wind farm is its
commitment to sustainability. The guide explains how wind energy
is a clean and renewable source of power, emitting no greenhouse
gases or air pollutants. It's evident that this wind farm plays a vital
role in reducing carbon emissions and mitigating the effects of
climate change.

22. INTEGRATION WITH THE LOCAL COMMUNITY
The guide emphasizes the wind farm’s
harmonious relationship with the local
community. Apart from providing a source
of green energy, the wind farm has
brought economic benefits to the region.
It has created job opportunities during the
construction and maintenance phases and
has also contributed to the local tax base,
supporting various community projects.

23. APPRECIATING THE NATURAL BEAUTY:
• Beyond the technological marvels, the wind
farm sits in the midst of picturesque
landscapes, enhancing the overall
experience. The rhythmic movement of the
turbines against the backdrop of rolling hills
or expansive fields creates a mesmerizing
visual spectacle. It’s a reminder that
harnessing renewable energy can coexist
with preserving the beauty of nature.

24. CONCLUSION:
Witnessing the potential of renewable energy to power our future
fills us with optimism for a more sustainable world. Wind farms are
a shining example of how we can use nature's resources
responsibly, contributing to a cleaner and greener planet for
generations to come.