Solar power from energy-harvesting trees – Watch the video!
Watch the video
The technology can also be used to harvest kinetic energy from the environment.
Watch the video: http://youtu.be/_QswunfBC8U
The “leaves” of the tree are flexible, patterned solar panels made using a technique developed by VTT on a printing process.
The leaves form an electronic system complete with wiring that conduct energy into a converter that feeds electricity to devices such as mobile phones or sensors analysing the environment.
The tree trunk is made with 3D technology by exploiting wood-based biomaterials VTT has developed.
VTT's technologies create endless opportunities for applications involving different kinds of electronics regarding lighting and energy harvesting, for example.
The more solar panels there are in a tree, the more energy it can harvest.
CONTACT US
Tähtinen Matti Research Scientist +358401530405 Matti.Tahtinen@vtt.fi Immonen Kirsi Senior Scientist +358405185351 kirsi.immonen@vtt.fi Ritvonen Tapio Research Team Leader +358400915114 tapio.ritvonen@vtt.fiMedia Contact
All latest news from the category: Power and Electrical Engineering
This topic covers issues related to energy generation, conversion, transportation and consumption and how the industry is addressing the challenge of energy efficiency in general.
innovations-report provides in-depth and informative reports and articles on subjects ranging from wind energy, fuel cell technology, solar energy, geothermal energy, petroleum, gas, nuclear engineering, alternative energy and energy efficiency to fusion, hydrogen and superconductor technologies.
Newest articles
First-of-its-kind study uses remote sensing to monitor plastic debris in rivers and lakes
Remote sensing creates a cost-effective solution to monitoring plastic pollution. A first-of-its-kind study from researchers at the University of Minnesota Twin Cities shows how remote sensing can help monitor and…
Laser-based artificial neuron mimics nerve cell functions at lightning speed
With a processing speed a billion times faster than nature, chip-based laser neuron could help advance AI tasks such as pattern recognition and sequence prediction. Researchers have developed a laser-based…
Optimising the processing of plastic waste
Just one look in the yellow bin reveals a colourful jumble of different types of plastic. However, the purer and more uniform plastic waste is, the easier it is to…