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Synergy of noise protection and power generation by solar PV modules and low noise bird friendly vertical axis jet blade wind turbines

October 10, 2012 / PATENTED VEHICLE SOLUTIONS, Субсидиране на иновационни проекти

The invention relates to synergy of noise protection and power generation by solar PV modules and low noise bird friendly vertical axis jet blade wind turbines. The power generated by wall feeds public grid and charging both electric and plug-in hybrid cars. Below are described innovative wall panels for down streets, highway, and railways. A prefabricated soundproof PV wall module comprises housing, a transparent soundproof plate, a PV panel and a noise offset member. The housing forms an outer case [...]

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Zero energy home with novel solar inverter circuit of roof PV modules

August 16, 2012 / SMART GRID, SOLAR ENERGY

The present invention relates in general to power converters and more particularly, to a solar inverter circuit that: converts direct current (DC) power from a solar photovoltaic array to a counter flowing alternating current (AC) power in response to a reference AC power source, and (ii) generates additional AC power to supplement the reference AC power source. Conversion of direct current (DC) power from solar cells to alternating current (AC) power required in residential AC lines usually employs a large [...]

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Super high efficient heat pumps supplied with tempered air by waste heat

March 9, 2012 / SMART GRID, SOLAR ENERGY

The heat pumps are known to be an alternative to production systems such as traditional heat convectors. These are devices to thermodynamic transfer heat from cold to hot environments. The heat pump extracts heat from the cold environment (cold source) for return to hot environments. In winter, the heat is extracted from outside air and is returned to the indoor air. In summer, the reverse is true. These heat pumps that use as a cold source outside air are however [...]

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Diffuser skeleton of an augmented axial flow turbine for low speed wind and water flow

March 1, 2012 / HYDROKINETICS, WIND TURBINES

An apparatus is disclosed for a turbine for generating electrical power from water or air flow comprising at least one rotor disk having a plurality of hydrofoil blades, guide vanes, a cylindrical housing, and a generator means. A rim generator comprising a magnet race rotor rim and fixed stator coils in the housing is used. The apparatus is fitted with a screen to stop the ingress of debris and marine life, and a skirt augmenter device to reduce the Betz [...]

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Rooftop Of An Energy Plus House

February 21, 2012 / SMART GRID, SOLAR ENERGY

As living standard increases, a lot of energy is being used to air-conditioned the building, to heat the water, to chill the food, and for other purposes mostly for the comfort of the people in the building. Though some of the purposes are well justified, energy demand causes fast depletion of natural resources, and thus better ways of harnessing energy from alternate and renewable sources are needed. It is also important to improve energy performance of the building, reduce energy [...]

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How to increase efficiency of motor cars?

January 29, 2012 / PATENTED VEHICLE SOLUTIONS

It is well known that a single motor car operates efficient in very limited period of traveling. That is why we have patented multi motor car. A central intelligent unit controls all motors and connected / disconnected each of them to achieve maximal overall efficiency. Water powered generator system in a fuel battery power generator. An universal electric vehicle with a multifunctional electric vehicle structure utilizes and loads a plurality of impact devices such as a rubber employing a circulation [...]

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Tandem co-rotation rotors of a horizontal axis turbine with 2 two bladed orthognal propellers

January 15, 2012 / HYDROKINETICS, WIND TURBINES

The distance between the two rotors measured by the common shaft is about 10 percent of the upfront rotor diameter. The second rotor is 15 percent longer than the diameter of the first rotor ( the spacing between the rotors automatically varies ). At low speed flow, the distance between them is minimal; at high speed flow, the distance is increased by 35% from the diameter of the first rotor. Thanks to this configuration, the tandem wind propellers rotates efficiently [...]

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Universal patented Power Box of an internal comubustion engine

January 15, 2012 / PATENTED VEHICLE SOLUTIONS

The object of the present invention is to provide a car engine air-intake unit that can strengthen the effect of scattering of the air molecules in the intake tube, and can multiply the effect of scattering of the air molecules, thus an object of achieving convenience of use. In order to achieve the above-mentioned object, the car engine air-intake unit of the present invention can be provided on the inner rim of an intake tube and comprises at least a [...]

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Vortex air flow inlet device of a internal combustion engine

January 15, 2012 / PATENTED VEHICLE SOLUTIONS

The object of the present invention is to provide a car engine air-intake unit that can strengthen the effect of scattering of the air molecules in the intake tube, and can multiply the effect of scattering of the air molecules, thus an object of achieving convenience of use. In order to achieve the above-mentioned object, the car engine air-intake unit of the present invention can be provided on the inner rim of an intake tube and comprises at least a [...]

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