Recent Videos

• Newly invented self automatic tilting vehicles without any hinges

  April 22, 2013 / ELECTRIC CARS, HYDROKINETICS, PATENTED VEHICLE SOLUTIONS, SMART GRID, SOLAR ENERGY, WIND TURBINES, Субсидиране на иновационни проекти

  As an example shown newly invented tandem car relates to a self automatic tilting vehicles without any hinges. The model at video is a tricycle (trike) with an improved structure, which comprises a bicycle frame body, two seat cushions, two front wheel, a rear wheel. The bicycle frame body is provided with a front section part with individual suspension of every whell. A middle section part and a rear section part wincludes tandem seats and dual central suspension for two [...]

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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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• Outdoor noise barriers fitted with solar modules and vertical axis wind turbines (VAWT)

  October 4, 2012 / SMART GRID, SOLAR ENERGY, Субсидиране на иновационни проекти

  The said barriers have thermal and/or photovoltaic solar modules mounted on a common outer upper noise barrier surface  that is turned towards sun, where the barrier is inclined with a constant inclination angle opposite to horizontals. The noise barrier surface and an inner lower noise barrier surface are designed in a sound-reflecting manner, where the inclination angle ranges between 30 and 70 degrees. A water and/or humidity-impermeable protection layer is arranged on an upper side that is turned towards the [...]

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  MASTER CONTROLLER FOR ROPE-WAY DRIVING TECHNOLOGY

  October 4, 2012 / ELECTRIC CARS, SMART GRID, SOLAR ENERGY, Субсидиране на иновационни проекти

  A master controller for an electric vehicle (e.g. overhead ropeway gondola lift) is provided to simplify maintenance by checking the position of a snap switch without disassembling switch actuating rods. A master controller for an electric vehicle comprises a driving controller and a reversing gear. The driving controller controls speed and brake of an electric vehicle and comprises a main body, a main handle, a movable block, switch actuating rods, multiple snap switches, a rail, and a guide. The body [...]

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  Off grid zero-energy house with solar modules boosted by light reflectors

  October 1, 2012 / SMART GRID

  The newly invented buildings include façade integrated solar PV modules boosted by reflectors and black solar thermal bags for hot water for domestic needs. Both solar thermal and solar photovoltaic arrays are receiving additional soar energy by mirrored reflectors. A zero-energy house belongs to the field of buildings, and makes full use of the sunlight and wind power energy, thereby eliminating the defect of insufficient disposable energy source consumed in the traditional houses. The zero-energy house comprises wall bodies, a [...]

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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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  External thermal wall insulation with solar PV modules reinforced by internal installation pipes

  August 11, 2012 / SMART GRID, SOLAR ENERGY

  At present, a conventional polystyrene board is molded and shaped by a forming machine after being foamed. The conventional polystyrene board has the property of satisfying density and thermal conductivity, but has a low tensile strength and folding strength, and easily cracks, deforms or shrinks. When the polystyrene board is used for an external thermal insulation wall anchored by a mechanical fixing device, the anchored thermal insulation polystyrene board has problems and shortcomings of brittleness and easy breaking. So the [...]

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  Irrigation Solar PV powered system boosted by flat mirrored reflector pumping up to 500 l/min by two counter rotating centrifugal pumps

  August 11, 2012 / SOLAR ENERGY

  A new invention discloses a solar agricultural mobile water pumping system which comprises a water pump and a mobile vehicle body. A solar panel is arranged on the mobile vehicle body is electrically connected with the water pump by a wire for providing work power for the water pump with work power supply. The solar panel is movable connected with the moving vehicle body, and can rotate and adjust by taking the moving vehicle body as the base point. The [...]

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  Portable, Solar PV Rechargeable Pumping System

  August 11, 2012 / SOLAR ENERGY

  Currently there are a number of solutions for pumping water collected in water collection devices (rainwater or municipal water) or from pooled water areas. Some solutions attempt to use gravity to create flow pressure, but this solution fails to meet the needs of the industry because the coverage area created is very limited. The user may be forced to use a watering can. Other solutions do attempt to utilize 380/220/110-volt pumps, or other sources of energy. These solutions are also [...]

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• How to reduce the effective length and to increase performance of a wind turbine rotor blade by an additional blade section parallel to the main blade

  August 10, 2012 / WIND TURBINES

  The present invention relates to a nee design of rortor blade and method of controlling a wind turbine rotor blade. In particular the present invention relates to a method of controlling a wind turbine rotor blade that is pitched about a pitch axis and has a movable flap. Most modern wind turbines are controlled and regulated continuously during operation with the purpose of ensuring optimal performance of the wind turbines in all operating conditions, such as at different wind speeds [...]

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