The invention relates to a device for anchoring an inflatable concentrator cushion, which has a light-permeable entry window for coupling in solar radiation and a reflector film, which sub-divides the concentrator cushion into at least two hollow spaces, for the concentration of solar radiation in an absorber, comprising a pivoting apparatus for pivoting the concentrator cushion, in particular about its longitudinal axis, and comprising an anchoring apparatus for the pivoting apparatus.

The invention relates to a device for the concentration of solar radiation in an absorber, comprising an inflatable concentrator cushion, which comprises a cover film element comprising a light-permeable entry window for coupling in solar radiation and a reflector film, which sub-divides the concentrator cushion into at least two hollow spaces, for the concentration of solar radiation in an absorber, comprising a pivoting apparatus, by means of which the concentrator cushion can be pivoted, in particular about its longitudinal axis, and comprising a retaining apparatus secured (mounted) to the pivoting apparatus for retaining the concentrator cushion, which retaining apparatus comprising an upper longitudinal member extending in the longitudinal direction of the concentrator cushion, suspending the absorber, wherein the upper longitudinal member is arranged on a substantially air-tight closed upper passage opening of the concentrator cushion.

Embodiments disclosed herein are directed to a rapidly deploying transportable power system for generating power. The rapidly deploying transportable power system embodiment disclosed herein can have a plurality of frame members containing a plurality of solar panels. Any embodiments of the rapidly deploying transportable power system can also have a transport enclosure configured to support the plurality of frame members and a rail system coupleable with the transport enclosure, the rail system being configured to support the plurality of frame members outside of the transport enclosure. In any embodiments, the plurality of frame members can be positionable within the transport enclosure with one frame member positionable above another frame member. Furthermore, the plurality of frame members can be movable along the rail system to positions outside of the transport enclosure along the track system.

Embodiments disclosed herein are directed to a rapidly deploying transportable power system for generating power. The rapidly deploying transportable power system embodiment disclosed herein can have a plurality of frame members containing a plurality of solar panels. Any embodiments of the rapidly deploying transportable power system can also have a transport enclosure configured to support the plurality of frame members and a rail system coupleable with the transport enclosure, the rail system being configured to support the plurality of frame members outside of the transport enclosure. In any embodiments, the plurality of frame members can be positionable within the transport enclosure with one frame member positionable above another frame member. Furthermore, the plurality of frame members can be movable along the rail system to positions outside of the transport enclosure along the track system.

A portable solar heating device that having a mat shaped flexible main body with bounded edges, the main body including a front flexible layer formed of a material transparent to electromagnetic radiation, a back flexible heat insulating layer, and a flexible electromagnetic radiation absorbing layer located between the front and back layer, the electromagnetic radiation absorbing layer including a plurality of protrusions extending towards the front flexible layer, at least one allowing ambient fluids into a fluid heating chamber located between the front layer and the electromagnetic radiation absorbing layer and at least one outlet allowing heated fluids to escape from the chamber, an electric fan attached to the outlet to assist in moving heated fluids out from the chamber, and at least one solar cell for powering the electric fan.

A portable solar heating device that having a mat shaped flexible main body with bounded edges, the main body including a front flexible layer formed of a material transparent to electromagnetic radiation, a back flexible heat insulating layer, and a flexible electromagnetic radiation absorbing layer located between the front and back layer, the electromagnetic radiation absorbing layer including a plurality of protrusions extending towards the front flexible layer, at least one allowing ambient fluids into a fluid heating chamber located between the front layer and the electromagnetic radiation absorbing layer and at least one outlet allowing heated fluids to escape from the chamber, an electric fan attached to the outlet to assist in moving heated fluids out from the chamber, and at least one solar cell for powering the electric fan.

The invention relates to a product for heating comprising at least one heating unit (2), which comprises a base material layer with an emission reducing structure on top of said an energy converting structure, combined together to form a selective absorber layer on at least one of the sides of the base material layer, at least one insulation layer (4, 5, 6, 7) of transparent flexible material located on the heating unit (2), which heating unit and the at least one insulation layer on the heating unit (2) of the product (1) are attached to each other air-tightly on the sides such that between at least some of the layers at least one closed air pocket (10, 11) is formed, characterized in that the content to be heated by the product is located below to the base material of the heating unit of the product (1), that temperature of the content of the product (1) will be 90 C.-160 C., as result of the placing the product (1) exposed to radiation of selected wavelengths, and that the energy converting structure in the selective absorber layer has an absorption factor (aS) of a minimum of 0.9 and the emission reducing structure has an emission factor (E) of a maximum of 0.1 and that ratio between the absorption factor (aS) and the emission factor (E) is equal or higher than 9 and that when the selective absorber is exposed to wavelengths ranging from 350 nm to 4000 nm, the energy converting structure converts the wavelengths to thermal energy ranging from 4000 nm to 40.000 nm and the emission of thermal energy is reduced by the emission reducing structure and the contained energy is being used for heating the content of the product (1).

The invention relates to a product for heating comprising at least one heating unit (2), which comprises a base material layer with an emission reducing structure on top of said an energy converting structure, combined together to form a selective absorber layer on at least one of the sides of the base material layer, at least one insulation layer (4, 5, 6, 7) of transparent flexible material located on the heating unit (2), which heating unit and the at least one insulation layer on the heating unit (2) of the product (1) are attached to each other air-tightly on the sides such that between at least some of the layers at least one closed air pocket (10, 11) is formed, characterized in that the content to be heated by the product is located below to the base material of the heating unit of the product (1), that temperature of the content of the product (1) will be 90 C.-160 C., as result of the placing the product (1) exposed to radiation of selected wavelengths, and that the energy converting structure in the selective absorber layer has an absorption factor (aS) of a minimum of 0.9 and the emission reducing structure has an emission factor (E) of a maximum of 0.1 and that ratio between the absorption factor (aS) and the emission factor (E) is equal or higher than 9 and that when the selective absorber is exposed to wavelengths ranging from 350 nm to 4000 nm, the energy converting structure converts the wavelengths to thermal energy ranging from 4000 nm to 40.000 nm and the emission of thermal energy is reduced by the emission reducing structure and the contained energy is being used for heating the content of the product (1).

Disclosed is a reflective solar apparatus comprising a light receiving device and at least one light reflecting device. The light receiving device delimits a first light receiving surface used for receiving sunlight. The light reflecting device is provided on a side face of the first light receiving surface and has a curtain-type reflecting surface and a driving mechanism used for driving the curtain-type reflecting surface to expand and retract. When the curtain-type reflecting face is completely or partially expanded, sunlight reaching the curtain-type reflecting surface is at least partially guided to an area where the first light receiving surface is located. Since a curtain-type reflecting surface able to expanded or retract is used, not only can the sun be tracked but also the curtain-type reflecting surface can be expanded or retracted according to the strength of wind power.

The invention relates to a device for anchoring an inflatable concentrator cushion, which has a light-permeable entry window for coupling in solar radiation and a reflector film, which sub-divides the concentrator cushion into at least two hollow spaces, for the concentration of solar radiation in an absorber, comprising a pivoting apparatus for pivoting the concentrator cushion, in particular about its longitudinal axis, and comprising an anchoring apparatus for the pivoting apparatus.