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Power generation through foot steps

Power generation through foot steps PPT

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Power generation through foot steps

  2. 2. > Dynamo: A dynamo, originally another name for an electrical generator, i.e, a generator that produces direct current with the use of a commutator. > Rack and pinion system: A rack and pinion is a type of linear actuator that comprises a pair of gears which Convert rotational motion into linear motion.
  3. 3. > Rotary Converter Development: Used to develop complex multi-field single-rotor devices with two or more commutators. These were known as a rotary converter.
  4. 4. >> When a human steps on the device due to his/her body weight the iron plate moves downwards and drives the crank shaft which further drives the gear arrangements; which further drives the another crank shaft. >> This crank shaft then moves the magnet in “to and fro” motion into a coil.
  5. 5. Item name Item description Quantity of item Iron sheet 30 cm x 60 cm x 0.25 cm 1 pc Spring 1.5 cm dia, 25 cm long 4pcs GI pipe 2 cm dia, 20 cm long 4pcs MS angle 30 cm x 1.25 cm Magnet(bar) 13 cm x 1 cm x 1 cm 20pcs Copper coil 100 g 40pcs Battery 12 v 7.2 Ah 1pc Gear(big) 6“ dia 1pc Gear(small) 1” dia 1pc Axel 1’ long 2pcs Clamp 2pcs Thick plywood ½” thick, 1’x2’ 1pc Volt meter 1pc Ammeter 1pc Base plywood ½” x 3” x 1.5’ 1pc Fabrication charges
  6. 6.  To store the electricity in battery.  It can be use at any time when it necessary.  Easy construction.  Less number of parts required.  Electricity can used for many purposes.
  7. 7.  In street light.  In LED light for specific purposes.  In air circulation system for room by the small fans.  For used in security alarm.
  8. 8. > > we can use this principal in the speed breakers at high ways , where the vehicles rush too much, thus increase input torque and ultimate output of generator. > > If we use this project at very busy stairs , then we produce efficient useful electrical energy for large purposes .