The present invention relates to a system for the production of carbon nanotubes from carbonaceous matter, preferably, plastic waste and solar energy; Method of production.

A solar generator apparatus includes: a generator module having first to fourth corner portions; a middle column mounted on a fixed structure and pivotally connected to the generator module; first and second winding devices attached to the middle column; first to fourth cables; and first to fourth elastic anchors. The first to fourth cables have first ends respectively connected to the first to fourth corner portions. The first and third cables are wound around the first winding device. The second and fourth cables are wound around the second winding device. The first to fourth elastic anchors are elastically mounted on the fixed structure. The first to fourth cables respectively pass through the first to fourth elastic anchors to form two W-shaped structures. Each elastic anchor includes an elastic member and a restricting member connected in parallel. The restricting member restricts a maximum deformation amount of the elastic member.

A solar generator apparatus includes: a generator module having first to fourth corner portions; a middle column mounted on a fixed structure and pivotally connected to the generator module; first and second winding devices attached to the middle column; first to fourth cables; and first to fourth elastic anchors. The first to fourth cables have first ends respectively connected to the first to fourth corner portions. The first and third cables are wound around the first winding device. The second and fourth cables are wound around the second winding device. The first to fourth elastic anchors are elastically mounted on the fixed structure. The first to fourth cables respectively pass through the first to fourth elastic anchors to form two W-shaped structures. Each elastic anchor includes an elastic member and a restricting member connected in parallel. The restricting member restricts a maximum deformation amount of the elastic member.

The present invention relates to a tracking photovoltaic solar system comprising at least a tracker unit maintaining an array of photovoltaic modules (101) aligned to the sun during the course of the day. The tracker unit includes: a support structure (100), said support structure comprising a plurality of elongated elements (105) supporting said array of photovoltaic modules and a torque tube (104) for rigidly supporting said plurality of elongated elements and arranged to rotate along a first rotational axis (106), a pole structure (200) operably connected to said support structure, having an upper part rotationally fixed along said first rotational axis (106) on said support structure, and a lower part rotationally connected along a second rotational axis (204) orthogonal to the first rotational axis on foundations (500), and a steering mechanism (300) mechanically coupling together said first and said second rotational axis for rotating said support structure and said operably connected pole structure around said first and second rotational axis in the same movement.

The present invention relates to a tracking photovoltaic solar system comprising at least a tracker unit maintaining an array of photovoltaic modules (101) aligned to the sun during the course of the day. The tracker unit includes: a support structure (100), said support structure comprising a plurality of elongated elements (105) supporting said array of photovoltaic modules and a torque tube (104) for rigidly supporting said plurality of elongated elements and arranged to rotate along a first rotational axis (106), a pole structure (200) operably connected to said support structure, having an upper part rotationally fixed along said first rotational axis (106) on said support structure, and a lower part rotationally connected along a second rotational axis (204) orthogonal to the first rotational axis on foundations (500), and a steering mechanism (300) mechanically coupling together said first and said second rotational axis for rotating said support structure and said operably connected pole structure around said first and second rotational axis in the same movement.

A fluidic actuator comprises a chamber. The chamber is provided using a mass manufacturing technique. The chamber is formed from a material that has a higher strength in at least two axes relative to at most one other axis. The chamber allows a volume change by localized bending of a chamber wall.

An articulating solar energy and wind power harvesting apparatus optimizes harnessing of solar energy and wind power by rotatably and pivotally articulating a solar thermal collector plate to track the sun, and air foils to follow the changing direction of the wind. The air foils also directionally funnel wind to cool a heat exchange system and the solar thermal collector plate. The solar thermal collector plate captures solar radiation for conversion to electricity. A solar lens directs the solar radiation towards the solar thermal collector plate. Air foils are disposed in a radial, spaced-apart relationship around the solar thermal collector plate, pivoting up to 90 to optimize capture of wind. The solar thermal collector plate and the air foils are controllably articulated up to 360 about a vertical plane, and up to 180 about a horizontal plane to optimize capture of solar radiation and wind.

An articulating solar energy and wind power harvesting apparatus optimizes harnessing of solar energy and wind power by rotatably and pivotally articulating a solar thermal collector plate to track the sun, and air foils to follow the changing direction of the wind. The air foils also directionally funnel wind to cool a heat exchange system and the solar thermal collector plate. The solar thermal collector plate captures solar radiation for conversion to electricity. A solar lens directs the solar radiation towards the solar thermal collector plate. Air foils are disposed in a radial, spaced-apart relationship around the solar thermal collector plate, pivoting up to 90 to optimize capture of wind. The solar thermal collector plate and the air foils are controllably articulated up to 360 about a vertical plane, and up to 180 about a horizontal plane to optimize capture of solar radiation and wind.

A solar actuator comprises a top coupler, a bottom coupler, and a plurality of fluidic bellows actuators, wherein a fluidic bellows actuator of the plurality of fluidic bellows actuators moves the top coupler relative to the bottom coupler.

A solar actuator comprises a top coupler, a bottom coupler, and a plurality of fluidic bellows actuators, wherein a fluidic bellows actuator of the plurality of fluidic bellows actuators moves the top coupler relative to the bottom coupler.