2014
Sustainable Technologies
Agira’s micro-optics technology traps and accumulates sunlight incident from multiple angles of the sun inside a static glass panel. This product delivers high intensity light to the edge of the glass panel where solar cells can be attached to produce power. Because our patent-pending optics reduces active solar cell requirement to 1-2%,
The idea that is proposed here is an Organic Rankine cycle that is compact and small and works on phase change material instead of a pump. This novel replacement can make this energy producing device run on just heat (even solar energy) as input.
Piezoelectric plastic sheet system for rapid transit platforms
The problem with renewable energy production is that it requires large operational area and doesn't produce much electricity but one potential source has largely been neglected, that is us the human beings.
London Undeground has a footfall of 3.5 million per day,
Coir pith is the corky material found between the fibres in the husk of a coconut. The coconut husk goes to fibre mills where the coir fibre is extracted. The by-product of this process is coir pith. For many years coir pith was the waste product
of the extraction process and was dumped outside of coir fibre mills.
The fruit and vegetables are our main source of sustenance. Not all the contents of these
starches are necessary. Like people with kidney problems must not take sodium, potassium, calcium, etc. but only few foods supports them. So, in order to suppress the nonsupporting nutrients there must be regulation at the fruit or vegetable formation level itself.
The most important hope for mankind to escape from the energy problem is Solar Energy. As this source will be with us for a long time. Earth receives 174 petawatts (PW) of incoming solar radiation (insolation) at the upper atmosphere.
But a large amount of this energy gets wasted because of the reflection from the Earth's surface.
In the field of alternative energy Design Desk Inc is addressing a void in the mechanics of design. Most of our concepts deal with cycling pneumatic pressure in a closed system. The attached pneumatic electric generator will provide current for a self charging unlimited range electric vehicle.
Poor Man’s AC
A Simple Clay Pot Could Replace Your Expensive Noisy Air Conditioner.
Air conditioners aren’t exactly known for being particularly environmentally friendly, but during a scorching summer we’re all happy to turn a blind eye. Prof Dr Lakshman Rao Muppa created the Cold Pot, a simple terracotta device that can cool a room using just evaporating water.
The Portable Tracking Solar Generator is a sustainable energy innovation dependant on a computerized tracking solar cell array. It would benefit third world countries that do not have access to dependable electrical producing systems or the power grid.
This system design is meant to be a unit with a small footprint, be portable,
All the moving vehicles under motion generate wind quite sufficient to generate small electricity through wind turbines. Placing a wind turbine on the top of the locomotives is another challenge. On the grounds of conservation of energy our idea is to use the wind energy we experience from moving vehicles for power generation. A speeding train, for instance,
Page 10 of 15