Wind Energy Vehicle Abstract This project is developed for the users to use a vehicle using wind energy. A wind mill generates electric power from wind energy. The electric power is stored in a battery. The car gets energy from the battery. PARTS DESCRIPTION • Wind mill • Battery • Robotic car • Rotating blades • Gear and wheel setup • Coil and permanent magnet WORKING PRINCIPLE The vanes in the turbine are rotated with constant speed. The gear setup can be adjusted to control the rotation speed. A magnet is connected with the gear. The magnet will be rotated along with the vanes. The coil is fixed around the magnet. According to Faraday's law, "As long as there is a change in magnetic flux linked with the coil, an emf is induced." So, In each and every rotation, electricity is generated. The energy from the windmill is stored in a battery. The car gets energy from the battery. ADVANTAGES • This project is cost effective and portable.
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Transcript
Wind Energy Vehicle
Abstract
This project is developed for the users to use a vehicle using wind energy. A wind mill generates electric power from wind energy. The electric power is stored in a battery. The car gets energy from the battery.
PARTS DESCRIPTION
• Wind mill
• Battery
• Robotic car
• Rotating blades
• Gear and wheel setup
• Coil and permanent magnet
WORKING PRINCIPLE
The vanes in the turbine are rotated with constant speed. The gear setup can be adjusted to control the rotation speed. A magnet is connected with the gear. The magnet will be rotated along with the vanes.
The coil is fixed around the magnet. According to Faraday's law, "As long as there is a change in magnetic flux linked with the coil, an emf is induced." So, In each and every rotation, electricity is generated.
The energy from the windmill is stored in a battery. The car gets energy from the battery.
ADVANTAGES
• This project is cost effective and portable.
• Since this uses no fuel, it is very economic.
Wind Based Water Pump
Abstract
The project entitled Wind Based Water Pump is used to draw water using Wind. The main parts in this project are Rotating blades, Gear and wheel setup, Cylinder and piston arrangement, One way Valves, Suction, delivery pipes, foot valve and Wind direction pointer.
The vanes in the turbine are rotated with constant speed. The gear setup can be adjusted to control the speed of the fly wheel. A connecting rod is connected with the fly wheel. The connecting rod will move up and down when the fly wheel is rotated.
A cylinder and piston arrangement is connected with the connecting rod. When the rod is moving up and down, the piston inside the cylinder moves up and down and thereby operates a one way valve. The one way valve is closed when the piston moves up and opened when the piston moves down.
A foot valve is connected at the end of the suction pipe. Inside the foot valve, there is a one way valve. The one way valve is closed when the piston moves up and opened when the piston moves down.
Thus there is a alternate flow of water in the delivery pipe.
Since this uses no electric power and fuel, this is very cheap and best
Multi Agri Cutter is the new innovative and effective concept mainly used for agricultural field. It is simple in construction and the working process is very easy. And it is mostly used in the agricultural field for the cutting of crops, sugarcane, wooden pieces and etc..,
WORKING PRINCIPLE
The below items are used in this equipment
• Motor
• Rotating Disc
• Ram
• Cutter
In our project we are using the multi agricultural cutter for cutting the crops, sugarcane, wooden materials and etc. It consists of simple manner and the used components are motor and rotating disc arrangement. Here the motor is working using with the help of electric power supply; on the motor shaft we have fixing the arrangement of rotating disc. The rotating disc arrangements are running like a cam. The cutters are fixed on the top of the ram arrangements. When we switch ON the machine the motor start to rotate the cam arrangements which is shown in the figure. Here the rotary motion is converted in to the linear motion by using simple mechanisms. The linear motion ram is connected to the cutters as shown in fig, so that the cutter moves upward and downward direction the cutting process is carrying out through this machine
Mechanical / Production Based Project List
1. Fabrication of Waste chill recovery heat exchanger
2. Fabrication of Three axis hydraulic modern trailer
3. Automatic boring mechanism for foundries
4. Fabrication of friction Welding Machine
5. Fabrication of Remote operated weapon system
6. Fabrication of shot blasting machine
7. Electronic assisted hydraulic braking system
8. Fabrication of double drum wet grinder
9. Fabrication of mantles defense
10. Fabrication of sewage water treatment plant
11. Automatic pneumatic vice and jack
12. Fabrication of bucket wheel escalator
13. D & F of Automatic Embossing Drilling Machine
14. Fabrication of water cooler cum air conditioner
15. Remote controlled motorized zip crane
16. Fabrication of transformer heat reduction system
17. Fabrication of furnace using infrared Lamp
18. Fabrication of Solar Air conditioner
19. Fabrication of Automatic multi point grease gun
20. Fabrication of Turbo Super Charger for two wheeler
21. Fabrication of Double axis Pneumatic JCB
22. Compressed air production using Vehicle Suspensor
23. Solar Powered Auto charging grinding machine
24. Remote controlled tilting wheel chair for physically disable
25. Fabrication of Abrasive Jet Machine
26. Fully automated chapathi making machine
27. Fabrication of Coin Separator Machine
28. Fabrication of magneto-bearing system
29. Automatic rotating table with sequence operating machine
30. Automatic Double Axis Welding Machine
31. Automatic Scrap Collecting Vehicle
32. Pneumatic Operated three Axis Modern Trailer
33. Fabrication of thermo-electric refrigerator
34. Automatic Pneumatic Paper cup folding Machine
35. Fabrication of air bag automation
36. Mirror cutting machine by using compressed air with abrasive stone mixture
37. Automatic bar feeding mechanism for hack saw machine
38. Fabrication of Pneumatic Machining Time Reduction in Shaping machine
39. Fabrication of Remote controlled Scrap Collecting Vehicle
40. Remote controlled wheel chair cum bed
41. Fabrication of Tube Rolling Machine
42. Auto Indexing gear cutting attachment for pneumatic shaping Machine
43. Fabrication of Spring Testing Machine
44. Fabrication of hydro-pneumatic clamping system
45. Fabrication of Spring End Grinding Machine
46. Fabrication of Water Cooler cum Air Conditioner
47. Automatic paint spraying pick and place Equipment
48. Fabrication of Non-Conventional Air compressor
49. Fabrication of Multi-Engine Compressor
50. Fabrication of Vacuum conveyor for industrial Application
51. Fabrication of Fully automated Drilling Machine
52. Fabrication of Electric Two Wheeler with Rechargeable Battery
53. Automatic Pneumatic Grinding Machine
54. Accident preventing system for automatic pneumatic printing press
55. Automatic pneumatic multi-purpose press
56. D & F of Pneumatic Auto Feed Riveting Machine
57. Fabrication of Pelton Wheel Turbine
58. D & Fabrication of Pneumatic Material Handling Equipment
59. D & F of Pneumatic Reciprocating Water Pumping System
60. Fabrication of Electronic Hack Saw Machine
61. Fabrication of Automatic typical Pipe Cutting Machine
62. D & F of Automatic Coil Winding Machine
63. Accident Avoiding System in Heavy Cutting Machine
64. Fabrication of pipe thread cutting Machine
65. Fabrication of Automatic punching/printing conveyor
66. D & F of Involute Gear Profile Error Detector
67. Digital Locking System for material handling Vehicle
68. D & F of Multipurpose Pneumatic Pressing Machine
69. Fabrication of Pneumatic High Speed Reciprocation Hack Saw Machine
70. Fabrication of Pneumatic Drill Jig
71. D & F of Automatic Lubrication Machine
72. Fabrication Pneumatic Leaf-Cup Making Machine
73. D & F of Chemical Powered System (CPS)
74. D & F of Pneumatic Printing Press Machine
75. Automatic Car Parking System for apartment Building
76. Sensor Based Automatic paint marking machine for sprocket Industries
77. Automatic Packing control machine for industrial application
78. Design & Fabrication of Conveyor Automation
79. Automatic accident avoiding system for machines
80. Sensor Based Inspection Conveyor
81. Automatic Visitor Guided with Material Handling Vehicle
82. Self centering 4-jaw chuck for lathe
83. Simple indexing stepper motor in shaper Machine
84. Automatic Water level Sensing Crane
85. Fabrication of Accident preventing system in cutting Machine
86. PC based wireless material handling vehicle for industrial application
87. Remote controlled Material handling crane
88. Automatic Dish Washing Machine
89. D & F of Hydraulic Press with Power Pack
90. D & F of Gear type Injection Moulding Machine
91. D & F of Scissor Platform with Hydraulic Power Pack
92. Quick Lifting Jack with Gear Arrangement
93. Fabrication of Multi-process Cutter
94. Fabrication of Milling Attachment for Lathe
95. Fabrication of potato chips making machine
96. Fabrication of Ground Dryer
97. Fabrication of Auto feed pneumatic Vice
98. Fabrication of Hydraulic Pallet Truck
99. D & F of Mini Hydraulic Press Machine
100. D & F of Pneumatic Ramming Machine
101. D & F of Pneumatic Auto Feed Drilling Machine
102. Fabrication of Slotting Attachment in Drilling Machine
103. Fabrication of Pneumatic Sheet Cutting Machine
104. D & F of Manual Coil Winding Machine
105. Fabrication of Automatic Foot Dust Cleaning Machine
106. Automatic Power Saving Conveyor for Industrial Application
107. Fabrication of Floor Cleaning Machine
108. Fabrication of cylindrical Tapping Machine
109. Fabrication of sand collecting Machine
110. D & F of Pneumatic Auto Feed Punching and Riveting Machine
111. Fabrication of Cam Operated Valve
112. Fabrication of Pantograph Universal Gas Cutting Machine
113. Fabrication of spring Loaded Fan
114. Fabrication of Automatic Sofa Comports
115. Fabrication of Pneumatic Quick return Mechanism
116. Fabrication of Multi-speed gear box
117. D & F of Pneumatic Auto Feed Punching Machine
118. Fabrication of Automatic cold chamber Die Casting Machine
119. Fabrication of Automatic Bottle Washing Machine
120. D & Fabrication of Hydraulic Lift using Pressure Booster
121. D & F of Pneumatic Multipurpose Press
122. Automatic Break Failure and Engine Over Heating Indication
123. Fabrication of Domestic Floor Mill
124. Fabrication of Hybrid Vehicle
125. D & Fabrication of Portable Slotting Machine
126. Fabrication of Automatic Dish Washing Machine
127. Fabrication of Pneumatic Multipurpose Machine
128. D & Fabrication of Hydro-Pneumatic Vice using Pressure Booster
129. Fabrication of Hydraulic Pipe Bending Machine
130. Fabrication of Oil Pump Testing Equipment
131. D & F of Scissor Platform Machine
132. Fabrication of Sheet Rolling Machine
133. Accident Avoiding System in Punching Machine
134. D & F of Automatic Drilling and Tapping machine
135. Fabrication of self feed Drilling Machine
136. Fabrication of Miniature Lathe
137. Fabrication of Multipurpose Sheet Metal Machine
138. Fabrication of Automatic Spring Rolling Machine
139. Fabrication of Motorized Sheet Rolling Machine
140. Fabrication of Pneumatic Vice
141. Automatic Birds scrarer Machine
142. Fabrication of vegetable slice machine
143. Fabrication of Impulse turbine
144. Fabrication of switch board Cutter
145. Fabrication of Francis Turbine
146. Fabrication of Pedestal Spot welding Machine
147. Fabrication of hydraulic hybrid system
148. Fabrication of Oil pump testing Equipment
149. Fabrication of Pedal Washing Machine
150. Automatic potato chips making machine
151. Fabrication of Miniature Boiler
152. Portable Circular Saw Machine
153. Pneumatic Operated Chapathi Making Machine
154. Intelligent Motorized Wall Painting Crane
155. Fabrication of Cylindrical grinding Machine
156. Automatic high speed Bottle Washing Machine
157. Fabrication of Hydro Coupling Mechanism
158. Fabrication of Fiber Extracting Machine
159. Fabrication of Hybrid System for home
160. Fabrication of Revolving gate compressor
161. Fabrication of Detra fan for Industrial Application
162. Fabrication of Mini milling machine
163. Automatic pneumatic welding robot
164. Remote controlled air craft (Flying Model)
165. Fabrication of Magnetic coolant filter
166. Auto charging grinding machine with solar power
266. Automatic Plant Water Moistering System for Garden
267. Automatic Water level Indicator and Controlling System
268. Aero plane Controlling System (Glider Model)
269. Digital Controlled Coil Winding Machine
270. Fabrication of Air Leak Detector
271. Temperature Controller with Cooling System
272. Fabrication of Spark Plug Tester
273. Automatic pneumatic Gear Changer
274. Automatic Dam Shutter Control System
275. Portable Pipe Cutting machine
276. Fabrication of Variable Drive Gear Box
277. Fabrication of Motorized Crane
278. Remote control Dish Antenna Tracking System
279. Electric Two Wheeler with Rechargeable Battery (Foldable Type)
280. Fabrication Folding Mobile with Gas and petrol
281. Fabrication of Electronic Braking System
282. Fabrication of Magnetic Iron Separator
283. Fabrication of Mosaic Polishing Machine
284. Fabrication of Sensor Operated Automatic Ramming Machine
285. Fabrication of Pneumatic Multipurpose Grinder
286. Fabrication of Pedestal Spot Welding Machine
287. Motorized Wheel Chair for Physically Disabled
288. Hydraulic Puller for Automobile Engines
289. Fabrication of mist coolant system
290. Fabrication of spring separator
291. Fabrication of tomato Grader
292. Fabrication of Air leak Detector
Thermal Refrigeration Based Project List
1. Fabrication of thermo-electric solar air conditioner
2. Water Cooler cum Air Conditioner
3. Fabrication of thermo-electric refrigerator
4. Transformer heat reduction system
5. Fabrication of furnace using infrared Lamp
6. Water cooler cum Water heater by using refrigeration System
7. Remote controlled boiler flame adjustment system
8. Fabrication of Automatic temperature controller with cooling system
9. Fabrication of Hot and Cold Water Dispenser
10. Fabrication of Solar air conditioning Machine
11. Waste chill recovery heat exchanger
12. Fabrication of Solar Air Conditioner
13. Fabrication of Mist Coolant system
14. Automatic Electro-plating coating process
15. Fabrication of Solar Water Heater by using parabolic collector
16. Electrical Power Generation using Thermal Power Plant
17. Fabrication of Solar refrigeration system
18. Fabrication of Bottle Cooler
19. Fabrication of Solar Fridge
20. Fabrication of Solar Kettle (or) Solar Parabolic Collector
21. Fabrication of Solar Air Cooler
22. Fabrication of Activated Carbon Manufacturing Plant
23. Fabrication of Mini Water Heater
24. Automatic pneumatic vulcanizing Machine using heat sensor
25. Solar Water Purification by using thermal method
26. Fabrication of Paper cup folding Machine
27. Fabrication of Ground Dryer
28. Fabrication of Micro Wave Oven
29. Fabrication of Miniature Boiler
30. Fabrication of Solar Air Dryer
31. Fabrication of Lube oil cooler
32. Fabrication of double effecting solar cooker
33. Fabrication of Solar Air Cooler cum Heater
34. Fabrication of refrigeration system (trainer)
35. Fabrication of L.L.D.P. Material extruder
36. Fabrication of solar Water Heater
37. Fabrication of double reflection solar Cooker
38. Fabrication of Cooling tower
39. Electrical Power Generation using Steam Power Plant
40. Fabrication of Solar Water Disalation (Purification) by using parabolic
method
41. Multi-Purpose Ground Dryer (or) Multi-Purpose Dryer and Room Heater
42. D & F of Chemical Processing Plant
43. Fabrication of solar water disalation by using photovoltaic method
44. Fabrication of automatic humidification system
• ARTIFICIAL ARM
• INSPECTION SYSTEM USING PC
• MACHINING STATUS INFORMER
• FABRICATION FOR SLOTTING MACHINE
• FABRICATION OF PIPE BENDING MACHINE
• GEAR INDICATOR FOR TWO WHEELERS
• AUTOMATIC VICE CONTROL FOR BAR FEEDING MACHINE
• AUTOMATIC QUALITY TESTING SYSTEM
• AUTOMATIC POOR QUALITY REJECTER
• BOTTLE VENDING MACHINE
• HYDRAULIC POWER PACK
• MOTORIZED DOOR OPENER
• PLANT AUTOMATION
• SIMULTANEOUS OPERATIONS THROUGH FLOW PROCESS
• OPERATION METHOD REWINDING AND ANALYZING
• PROCESS RETRIEVALS AND ITS DRILLING OPERATION
• AUTOMATED LEAD SCREW JAWS
• AUTOMATIC BENCH MARKING SYSTEM
• CONTACT LESS AUTOMATIC DOOR OPENER
• OPERATION IDENTIFICATION SYSTEM
• THREADING MACHINE WITH PROGRAMMABLE CONTROLLER
• HYDRO PNEUMATIC VICE
• AUTO BRAKING SYSTEM
• COIN VENDING MACHINE
• AUTOMATED THREADING MACHINE
Automation / Mechatronics / Robotics Based Projects List
1. • Fabrication of blow air material separator2. • Fabrication of device for demonstration of magnetic levitation and launching3. • Fabrication of linear motor4. • Fabrication of motorized tricycle for children5. • Fabrication of catapult for play war arena6. • Fabrication of remote controlled robotic arms for medical operation purpose7. • Fabrication of car bike combo8. • Fabrication of artificial fore limb for writing purpose9. • Fabrication of play ball collecting robot10. • Fabrication of robot war machine11. • Fabrication of worm robot12. • Fabrication of adaptive ground clearance vehicle13. • Fabrication of conceptual solar vehicle14. • Fabrication of motorized focus light mechanism for all directions15. • Fabrication of automatic sliding door open/close mechanism16. • Fabrication of electric car jack17. • Fabrication of automated lawn mover18. • Fabrication of automatic bird repellent device19. • Fabrication of motorized sheet rolling machine20. • Fabrication of spring loaded fan21. • Fabrication of potato chips making machine22. • Fabrication of floor cleaning machine23. • Fabrication of Automatic dish washing machine24. • Fabrication of remote controlled material handling robotic crane for bomb squads25. • Fabrication of sensor based inspection conveyor system26. • Fabrication of spiral conveyer system for cotton ginning unit27. • Fabrication of motorized exercise running machine28. • Fabrication of additional accidental restraint system for four wheelers29. • Fabrication of multistory car parking system30. • Fabrication of automatic wind mill blade pitch controlling system31. • Fabrication of four wheeler, having adaptive body type for variable volume and length32. • Fabrication of electric hack saw machine33. • Fabrication of system for engine overheating indication34. • Fabrication of accident prevention system for future vehicle35. • Fabrication of remote controlled waste collecting vehicle36. • Fabrication of electro-mechanically operated paper cup folding machine37. • Fabrication of coin separator machine38. • Fabrication of fully automatic chapatti making machine39. • Fabrication of remote controlled tilting chair for physically handicapped person40. • Fabrication of device for production compressed air using vehicular suspension41. • Fabrication of transformer heat reduction system42. • Fabrication of remote controlled motorized zip crane43. • Fabrication of sewage water treatment plant44. • Fabrication of variable height vehicle
45. • Fabrication of fully automatic hydraulic braking system46. • Fabrication of PC controlled winding machine47. • Fabrication of fogging machine48. • Fabrication of f solar powered automatic escalator49. • Fabrication of solar operated tricycle50. • Fabrication of articulated robotic vehicle51. • Fabrication of engine oil tester52. • Fabrication of selectively permeable barrier for old bridges53. • Fabrication of PC operated surveillance robot54. • Fabrication of PC operated versatile robotic vehicle55. • Fabrication of ball throwing machine for cricket practice56. • Fabrication of air powered vehicle57. • Fabrication of solar operated winnowing machine58. • Fabrication of rope climbing machine59. • Fabrication of demonstrative model of remote operated extreme load carrying robotic
interconnecting units60. • Fabrication of automatic bottle feeding plant61. • Fabrication of caterpillar robot62. • Fabrication of split bay robotic vehicle63. • Fabrication of robotic land loader64. • Fabrication of robotic excavator65. • Fabrication of versatile robotic arm66. • Fabrication of magnetic separator67. • Fabrication of automatic electromagnetic shearing machine68. • Fabrication of demonstrative model of tube to tube plate welding robot69. • Advance antitheft system for two wheeler70. • System ensuring seat belt application71. • Fabrication of electric two wheeler72. • Fabrication of regenerative braking vehicle73. • Fabrication of 360 degree turning vehicle74. • Fabrication of parallel parking vehicle75. • Fabrication of four wheel steering system76. • Fabrication of over speed indication and automated braking system for four wheelers77. • Fabrication of automatic dam gate control system78. • Fabrication of Spark plug testing machine79. • Fabrication of robotic vacuum cleaner80. • Fabrication of power saving slaughter machine81. • Fabrication of Sensor operated auto feeding punching machine82. • Fabrication of motorized material lifting pallet for bulky goods83. • Fabrication of variable speed electric hack saw84. • Fabrication of road cleaning and scrap collecting robotic vehicle85. • Fabrication of automobile painting robotic system86. • Fabrication of automatic electric power steering87. • Fabrication of remote operated pick and place robot with video interface88. • Fabrication of IR controlled roof mounted crane robot for industries89. • Fabrication of dual stage flying spy aerial vehicle
90. • Fabrication of single stage flying spy robot91. • Fabrication of robotic wheel chair92. • Fabrication of sweeper robot93. • Fabrication of computer operated dual size drilling machine.94. • Fabrication of eight legged robotic device95. • Fabrication of electromagnetic punching machine96. • Fabrication of six legged robotic device97. • Fabrication of robotic hand98. • Fabrication of special robotic vehicle for bomb defusing squad99. • Fabrication of voice controlled material handling robot100. • Fabrication of metal / mines detector robot101. • Fabrication of Fire fighting robot102. • Fabrication of industrial temperature analyzing robot103. • Fabrication of remote controlled hazardous material handling system104. • Fabrication of solar irrigation system105. • Fabrication of water level sensing crane for motor pump106. • Fabrication of Automated four bar mechanism107. • Fabrication of adaptive braking vehicle108. • Fabrication of automated industrial bag opener109. • Fabrication of PCB drilling machine110. • Fabrication of adaptive head lamps for four wheelers111. • Fabrication of new type of motorized wheel chair and personal vehicle for
handicapped people112. • Fabrication of automated multi-floor car parking system for four wheelers113. • Fabrication of wind tunnel for vehicle aerodynamics testing114. • Fabrication of remote operated weapon system115. • Fabrication of aerial vehicle116. • Fabrication of obstacle sensing and path changing vehicle117. • Fabrication of automated wiper control system118. • Fabrication of automated high/low beam selector119. • Fabrication of motorized material handling pallet120. • Fabrication of automatic railway gate controller121. • Fabrication of automatic path finding vehicle122. • Fabrication of stair case lift123. • Fabrication of demonstrative model of hovercraft124. • Fabrication of electrically operated hammer125. • Fabrication of electrically operated vegetable cutter for hospitality industries126. • Fabrication of motorized folding ladder for emergency rescues127. • Fabrication of remote controlled paint spraying machine128. • Fabrication of remote operated conveyer belt129. • Fabrication of versatile robotic platform130. • Fabrication of cruise control system for two wheelers131. • Fabrication of self power generating buildings132. • Fabrication of electromagnetic ramming machine133. • Fabrication of electrically operated portable rammer134. • Fabrication of battery operated motorized portable crane
135. • Fabrication of electromagnetic shearing machine136. • Fabrication of mixture separator conveyer belt137. • Fabrication of electromagnetic embossing machine138. • Economical anti theft system for two-wheeler139. • Fabrication of automatic document disposal machine140. • Fabrication of stair climbing robot141. • Fabrication of electromagnetic braking vehicle142. • Fabrication of robotic assembly line for sorting
Non Conventional Energy Based Project List
1. • Fabrication of solar irrigation system2. • Fabrication of solar powered tree leaf cutting machine3. • Fabrication of water powered water lifting machine4. • Fabrication of two wheeler water lifting pump5. • Fabrication of water heater using home refrigerator6. • Fabrication of solar water heater using parabolic solar
collector7. • Fabrication of thermal power plant using solar energy8. • Fabrication of composite solar cooker9. • Fabrication of solar water heater10. • Fabrication of electricity generation unit using steam
energy11. • Fabrication of regenerative braking vehicle12. • Fabrication of solar still13. • Fabrication of micro hydro electrical turbine14. • Fabrication of wind power generation system using
railway15. • Fabrication of solar desalination plant16. • Fabrication of multipurpose dryer using solar
composite collector17. • Fabrication of bicycle operated water lifting pump18. • Fabrication of night light system for bullock cart using
self power19. • Fabrication of solar powered tree leaves cutting
machine20. • Fabrication of air suspended wind mills21. • Fabrication of self power generating buildings22. • Fabrication of vertical axis wind mill23. • Fabrication of wind energy turbine for railways24. • Fabrication of solar powered portable exhaust fan for
cars25. • Fabrication of solar powered automatic railway gate26. • Fabrication of solar irrigation system27. • Fabrication of wind mill for water lifting and electricity
generation
28. • Fabrication of model demonstrating wind mill as supplementary power source for electric vehicles
29. • Fabrication of solar operated portable sprayer for nursery
30. • Fabrication of hydro electricity generation unit31. • Fabrication of footstep electricity generation unit32. • Fabrication of device for compress air generation using
speed breaker33. • Fabrication of manually powered flywheel based
battery charger34. • Fabrication of model of tidal energy turbine35. • Fabrication of solar operated spray pump36. • Fabrication of solar operated duster37. • Fabrication of flywheel based battery charger38. • Fabrication of demonstrative model of wind energy
turbine39. • Fabrication of water wheel40. • Fabrication of gravity engine41. • Fabrication of solar inverter42. • Fabrication of electricity generating staircase43. • Fabrication of water purifying bicycle44. • Fabrication of swing electricity generation unit45. • Fabrication of solar chimney for thermo dynamic effect46. • Fabrication of solar chimney for electricity generation
effect47. • Fabrication of electric two wheeler48. • Fabrication of speed breaker electricity generation unit49. • Fabrication of solar operated personal cooler50. • Fabrication of air powered vehicle51. • Fabrication of solar operated winnowing machine52. • Fabrication of solar operated tricycle53. • Fabrication of f solar powered automatic escalator54. • Fabrication of Solar powered portable grinding
machine55. • Fabrication of device for production compressed air
using vehicular suspension56. • Fabrication of electricity generating exercising bicycle57. • Fabrication of water lifting exercising bicycle58. • Fabrication of automatic wind mill blade pitch
controlling system59. • Fabrication of see-saw electricity generation unit60. • Fabrication of slider electricity generation unit61. • Fabrication of merry go round electricity generation
unit62. • Fabrication of electricity generating footpath63. • Fabrication of rotary gate electricity generator
64. • Fabrication of solar powered thermal plant for electricity generation
65. • Fabrication of solar laminator66. • Fabrication of conceptual solar vehicle67. • Fabrication of suspended water energy turbine for seas