2011
Sustainable Technologies

Develop half-size printers for printing documents that do not require standard 8.5x11-inch paper, such as sparsely worded fliers and reduced-size manuscripts. This would not only save paper and toner, but weight in shipping products and documents that currently use standard-size paper. Printers themselves would take up less space in offices, and require less energy to run, since less mass to heat and less time required to print a given document. Incorporating duplex printing as the default (rather than single-sided) would also save ...

The Green Exchanger provides a means to recover the heat generated by a clothes dryer for reuse as a supplemental household heating source. This exchanger is the only product to provide the secondary filtration and moisture reduction of the flow to allow for re-use. This unit features an exchanger “core” comprised of stacked finned plates to accomplish the heat transfer that have a 200% advantage over “flat” plates. The hot flow from the dryer runs through a horizontal finned plate(s) which is sandwiched between two vertical finned plates which cool the flow and transfer the heat. The cooling flow is driven by a fan, the only moving part. This unit also utilizes flow rate reduction to provide a further ...

The Helio™ solar tracker is a mounting platform for solar cells and other solar collectors to improve their efficiency. A farm of modular Helio solar trackers can be wired together to supply the needs of a house or village.

The Helio is a hollow tube covered with a water absorbent material and which is supplied with water at its base. Capillary action draws water up the surface of the tube, filling the pores and expanding the covering. During the night, the entire surface of the tube becomes saturated causing the tube to expand slightly. In the morning, moisture on the sunny side evaporates, causing that side to shrink. The combination of the expanded wet side and shrunken dry causes ...

The primary function is to orientate a solar collector to face the Sun [to be proshelios], with AZIMUTHIAL tracking of 270 Deg and ALTITUDINAL 90 Deg .The concept is based on the idea of combining a signal indicating the direction of the sun rays, within one solid angle of “quarter hemisphere”, with a signal indicating, similarly quarterly, the relative angular displacement (or error) between the sun rays’ direction and the tracker’s orientation AZIMUTHIALLY. http://www.youtube.com/pstefanides#p/u/114/D2puwgq6r90
http://www.stefanides.gr/Pdf/HELIOTROPIO.pdf
The direction of the sun rays, may be within one of four of a set of such angles: ?, ? or ? at any time of the day (? being the Night Region).These are separated to each other by “LIGHT SCREEN [CROSS] PLATES” which ...

The High Altitude Wind Turbine (HAWT) is a sustainable technology project aimed at providing a rapid-response, deployable source of renewable energy marketed for military applications and disaster relief efforts in “off-grid” areas. The HAWT team recognized a deficiency in the mobile power generation market for something which utilized renewable forms of energy. In these regions of the world, power generation is essential. Using a finite resource for this generation -- primarily gasoline, diesel fuel and propane gas -- however, limits the life of the power source to the amount of fuel reserves. In the case of gasoline and diesel, those fuels can go towards much more useful things such as the operation of heavy machinery or automobiles. Renewable energy then ...

The invention principle of work is based on the quantum mechanics phenomena - electron tunneling through potential barriers. The process is well mathematically modeled by the Fowler-Nordheim formula. It is used for storing of the information in the EEPROM cells, where special FET transistors called FGMOS (Floating-Gate-Metal-Oxide-Semiconductor) serve this purpose.
If the drain and source (terminal names of the FET) are connected to the ground and high voltage Vprog is applied at the gate (the third terminal) – a tunneling electron current flows and charges the floating gate (Fig.1). It can reach 10A/meter square density.
Let us connect millions /billions of FGMOS’s in parallel:
1. All sources and drains are connected to the ground.
2. All floating gates are ...

Featuring a newly-designed renewable energy turbine for use in wind or water.

The B N Balance Energy Solutions turbine is designed for capturing energy from slow moving open-system fluids, such as wind or water, for the production of electricity, pumping or conversion for hydrogen production.

In current testing, the water turbine is able to capture energy in fluid flow speeds as slow as 1 mph, and the wind turbine is producing usable electricty at 6 mph, with continuous production up to 55 mph. Current test results demonstrate the turbine's minimum production starts at 35% up to 100% over standard existing turbines. The turbine captures more energy than existing turbine designs of the same diameter.

No dam structure is necessary ...

A Home Water Power Station using proven, replicated technologies... Dozens of people have built and shown generators running solely on water as input. The energy is extracted from the Quantum Vacuum, ZPE or ambient, just like the energy that runs your Atoms and Electrons. Have yours ever run down? Do you wind them up each morning?

This project will assemble a package that will allow people to detach from the grid and polluting power systems, and generate their own electrical power without adding to Global Warming or pollution. The exhaust from this device is purified water.

The Goldman Bossen is an example of how energy is extracted by nature from the Quantum vacuum. Modern physics is not confused like ...

Point of use household water treatment system: The system is a practical and effective solution for providing sustained access to safe water in Peru.

The system use biosand filters, chlorination and safe storage which are identified as the most effective according to our research and having the greatest potential to become widely used in Peru.

The goal of our system is to empower people without access to clean water to improve water quality by treating it and storing it in the home.

The key features of our system are as follows:
-Produce sufficient quantities of clean water to meet daily needs
-Effective for treating different water sources and quality levels
-Low cost, accessible and affordable replacement units and parts

...

This machine is based off of electrolysis that has been a known format of extracting hydrogen. We know about electrolysis and how it works. The question is have we done all that we can. I propose a different way of thinking about the process. What if we could introduce a combustible gas that will ignite with the electrolysis process and move it mechanically through a system that will aid in the extraction process?

The flow would start with water, gases and the electricity flowing through a combustion chamber. The electrolysis ignites the gases and starts a flow of water that would push out the back causing the rear blades to rotate which would force the forward blades to rotate ...

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