[challenge:future] renewable energy
Post on 25-Jun-2015
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ENERGY FROM MOVING TRAIN USING WIND TURBINE
BY,B.KARTHIK KUMAR
INTRODUCTION
• WIND POWER: WIND POWER is the conversion of wind energy into a useful form of energy, such as using wind turbines to make electricity.
• HOW WIND ENERGY IS OBTAINED?... WIND MILL.
WORKING OF WIND MILL1) FAN BLADES: WIND STRIKES THE BLADE AND MAKES IT TO MOVE. BLADES ARE MOUNTED ON THE HUB.
2) SHAFT: THE HUB IS MOUNTED ON THE SHAFT. SO WHEN BLADE ROTATES, THE SHAFT ALSO STARTS ROTATING.
3) TRANSMISSION GEARBOX: THE SPEED OF ROTATION OF THE SHAFT IS VERY SLOW AND IT IS NOT SUFFICIENT TO PRODUCE THE ELECTRICITY. TO INCREASE THE OUTPUT SPEED THE SHAFT IS CONNECTED TO THE GEAR BOX.
4) OUTPUT FROM THE GEARBOX: HERE OUTPUT IS OBTAINED FROM THE SMALL GEAR HENCE THE SPEED OF THE OUTPUT SHAFT INCREASES.
5) ELECTRICITY FROM THE GENERATOR: THE HIGH SPEED OUTPUT SHAFT FROM THE GEARBOX IS CONNECTED TO THE GENERATOR AND IT ROTATES INSIDE THE GENERATOR. IT IS HERE THAT THE ELECTRICITY IS PRODUCED.
INNOVATIVE IDEA:
“PLACING A MINI-WIND MILL OVER THE ROOF OF THE TRAIN COACHES WILL GENERATE MORE ELECTRICITY WHICH IS USED FOR MANY PURPOSES”.
PROJECT LAYOUT:
PROJECT COMPONENTS:
LIGHT WEIGHT ALUMINIUM BLADE STAINLESS STEEL SHAFT
SMALL WIND TURBINE GENERATOR
LIGHT WEIGHT BATTERIES
LIGHT WEIGHT GEARS
COMPONENT SPECIFICATIONS:
BLADE:
MATERIAL - ALUMINIUM
CORROSION RESISTANCE - VERY HIGH
DIMENSION :
1. DIAMETER-120 cm
2. HEIGHT- 30 cm
WEIGHT : 4kg.
SHAFT:
MATERIAL-STAINLESS STEEL
HIGH CORROSION RESISTANCE
DIMENSIONS:
1. LENGTH: 120 cm
2. DIAMETER: 2.5-3 cm
WEIGHT: 3KG
GENERATOR:
HIGH EFFICIENCY
RATED OUTPUT POWER: 3KW
DIMENSIONS:
20cm x 75cm x 150cm (7.87in
x 29.53in x 59.06in)
WEIGHT : 60 kg.
GEARS:
TYPE: SPUR
WEIGHT- 8 KG.
HIGH POWER TRANSMISSION
MATERIAL- STAINLESS STEEL
BATTERY:
ABLE TO STORE 4KW.
PROJECT DESIGNED VIDEO:WIND.mpg
OUTPUT OF PROJECT
POWER = 0.5 x SWEPT AREA X AIR DENSITY X VELOCITY3
For VAWT (VERTICAL AXIS WIND TURBINE) SWEPT
AREA=HEIGHT * DIAMETER = .3*1.20
THEREFORE,
P =.5 * .3 * 1.20 * 19 * 19 * 19
= 1.515 KW/COACH
CONCLUSION:
THUS BY INSTALLING THIS PROJECT, WE CAN GET ENORMOUS AMOUNT OF ENERGY. SO THAT WE MINIMISE THE ENERGY CRISES IN EACH PART OF THE COUNTRY.
“SAVE ENERGY SAVE OURSELVES”
THANK YOU……….
NAME: B.KARTHIK KUMAR
QUALIFICATION: PURSUING 3RD YEAR B.E-MECHANICAL ENGINEERING
INSTITUTION: VELAMMAL COLLEGE OF ENGINEERING AND TECHNOLOGY.
E-MAIL ID: btkarthikkumar@gmail.com
COUNTRY: INDIA - STATE: TAMIL NADU - DISTRICT: MADURAI
APPLICANT DETAILS:
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