Vibration Energy

Recently, Needs which is for alternative energy is increasing day by day. Therefore, researchs are continuing and scientists are trying to improve a new technology. Vibration is the only one of these technological researchs in lately. We are using vibrations already there in environment and it is more expensive than the other methods as first investment expense. But energy from vibration may be profit in a long time. There are improving devices pacemarker working on vibration energy that harness energy from the beating of the heart. Also, these devices can charge itselves with solar enegy work (radiate) in the dark. This new style devices are still just a prototype and to be tried to integrate into a human body. There is some research made by companys. Some of works won a design competition. As making grants to some company, new technologies can be improved. For instance, when humans dance in dance centre, vibration energies can be converted to electricity energ with helping piezoelectric element. As a result, energy production can bu generated from humans knee. This production can be made without the user noticing. This case is similar to braking a hybrid car. At the same time, it's a economical way. By walking, we can obtain 13 watt power in a moment. This provide us enough energy power for talking in a moment with a mobile phone. Moreover, vibration enegy make a profit to soldiers like food and water. In a few years, people can charge ipod and mobile phone by using this method...