Electricity Production using Smart Piezoelectric Crystals

With the increase in energy consumption due to ever grown number of electrical devices, Harvesting for reusable clean, non-polluting energy source lot of mechanical motion and energy available at every second of human life in the work of converting mechanical energy into electrical energy, piezoelectric crystals are Most Advantage in this type of energy conversion its complete green energy process. In this context, we are proposing the prototype of a piezoelectric generator that harvests mechanical vibrations energy available on a Staircase. Embarked piezoelectric transducer, which is an electromechanical converter, undergoes mechanical vibrations therefore produce electricity . When E.m.f is applied on piezo electric crystals, then the crystals start vibrating or show a mechanical expansion and contraction. It is known as inverse piezo electric effect. Production of Electricity By using the piezo electric crystals, we can generate the electricity. The electricity we suggest to use piezo electric crystals to produce electricity [2]. Our idea is there is lot of mechanical movement available on Our Road Transportation. Human and Vehicle Transportation are along the road. By installing the piezo electric crystal in Roads can Generate Constant Electricity. In this type of Road, We should Divide Road to Four Layers [3]. Very lower Layer is Vibrating Plates and middle of Layer is deploying Piezo Electric Crystals. Upper layer is Vibrating Plates and Very Upper Layer is Road. This is Construction of Electricity Producing Road. If the Human or Vehicles are Travelling along the road. They produce the Pressure on vibrating Plates [4]. Vibrating plates can deliver the pressure to Crystals. The crystal produces the electricity by the piezo electric crystals. What is our Thought In our India, We have lot of transportation Available in the Holy places and Railway Junction and Children Parks and Important People Junction Points. The Transportation Produce Electricity by the Transportation along the road. Disadvantages The vibrating plates can’t deliver constant pressure over crystals. Crystals can be improved for withstand the high pressure or Mechanical Stress. Conclusion In India our border roads are so long. We need constant protection on borders. So we can use the piezo electric crystallized Journal of Applied Mechanical Engineering J o u r n al o f A pp lied ical Eninee r i n g


Introduction
Due to soaring energy prices and an increased environmental awareness there is a growing need for sustainable designs. The world around us has embraced this concept by incorporating solar panels, wind turbines and promoting shared transportation via zip cars. Instead of looking for new ways to generate energy, we will be focusing on harvesting energy from everyday activities that would otherwise be lost. A person exerts lots of force when they walk down the stairs. The staircase power harvesting system intends to turn this energy into electrical power using a piezo-electric generator. There are lots of machines available to convert mechanical energy into electrical energy. The dynamo is best available converter but it's used for limited applications but the smart materials available that is known as piezo electric crystals. The crystals produce piezo electric effect and converse piezo electric effect [1].

Smart Materials
Smart Materials means which adjust to the requirements. It responds to environmental requirement with particular changes in some variables. If a materials can experience a heat, light, pressure, electricity, magnetic field and respond and respect to the vary environments. There are lot of type of Smart materials are Available. Some of listed here;

Piezoelectric Effect
PiezoElectric crystals are quartz and tourmaline and rochells salt. The Crystal has a hexagonal shape with at both ends. It has three axis, there are Optical Axis and Electrical Axis and Mechanical Axis.
When a pressure or mechanical force is applied along the piezo electric crystals, then it Produce the electricity. Its known as piezo electric effect.

Production of Electricity
By using the piezo electric crystals, we can generate the electricity. The electricity we suggest to use piezo electric crystals to produce electricity [2]. Our idea is there is lot of mechanical movement available on Our Road Transportation. Human and Vehicle Transportation are along the road. By installing the piezo electric crystal in Roads can Generate Constant Electricity. In this type of Road, We should Divide Road to Four Layers [3]. Very lower Layer is Vibrating Plates and middle of Layer is deploying Piezo Electric Crystals. Upper layer is Vibrating Plates and Very Upper Layer is Road. This is Construction of Electricity Producing Road. If the Human or Vehicles are Travelling along the road. They produce the Pressure on vibrating Plates [4]. Vibrating plates can deliver the pressure to Crystals. The crystal produces the electricity by the piezo electric crystals.

What is our Thought
In our India, We have lot of transportation Available in the Holy places and Railway Junction and Children Parks and Important People Junction Points. The Transportation Produce Electricity by the Transportation along the road.

Disadvantages
The vibrating plates can't deliver constant pressure over crystals. Crystals can be improved for withstand the high pressure or Mechanical Stress.

Conclusion
In India our border roads are so long. We need constant protection on borders. So we can use the piezo electric crystallized road technology because its act as best sensor. So we easily found the enemies infiltrations. If the technology come to existence there is every man have a chance to be an electricity generation factory. That is not a dream but it's possible by smart piezo electric crystals. It can be viewed as next promising source of electricity.