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RUBBER
TUBE
ROTATING
DEVICE
SHAFTGENERATOR
LOAD
construction
• Attached to centre of the wheelRubber pipe
• Bent to produce tangential water flowWheel nozzles
• Connects rotating piece to generatorShaft
• Connected to load Generator
WorkingWater supply through rubber pipe
Ejaculation of water through nozzle to create thrust
Thrust makes the wheel rotate
The torque generated aids in working of the generator
Production of electricity
Science behind working
• Thrust- Newton’s Second and Third Law of Motion
• Working principal of electromagnetic generators- Faraday’s Laws of Electromagnetic Induction
As a water sprinkler
The rotating device when placed in the middle of a garden it waters all it’s surrounding plants thus acting like a water sprinkler
As a fountain with light and
sound show
• Shape of the rotating device modified to obtain various fountain shapes
• Light and sound show
Irrigation of cultivated land
• Watering of crops
• Generated electricity may be used for other cultivation related activities
• Charging battery for future use
As a renewable source of
energy
• Reuse of water
• Electricity is generated only with the aid of the water
• Charge a battery
Disadvantages Advantages
Conclusion
The most important feature of our proposed device is that it is extremely environment and user
friendly
We are extremely thankful to the event organizers for providing us the opportunity to showcase our ideas in front of such eminent judges. We are also extremely thankful to our teachers for solving specific doubts related to the presentation and lastly to the audience for patiently watching our presentation
Presented by :
Anuradha Saha
Ankan Aich
