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 mobile power generation/water purification system includes, in a housing thereof: a photovoltaic power generation device; a battery that stores electricity generated by the photovoltaic power generation device; a control unit that receives electric power from the battery; and a drive means controlled by the control unit and using the battery as an electric power source. A water purification device is disposed inside the housing in a single flow path connectable to a suction hose and an outflow hose. The drive means of the water purification device is a plurality of drive pumps which are electrically connected to the battery by respective conductive cables. The photovoltaic power generation device is a solar panel wound around a rotation shaft inside the housing. The solar panel can be pulled out directly in a horizontal direction from a horizontally elongated cutout window of the housing.

A solar panel assembly is provided that comprises at least one solar panel (2) and a support structure (12) for supporting the at least one solar panel (2). The support structure (3) comprises a collapsible enclosure including a base (16) and plurality of walls (18, 20, 22) defining a sealed tillable chamber. The at least one solar panel (2) is mounted to one of the walls in use. At least part of the shell is formed of a flexible material arranged such that the enclosure is reconfigurable between a collapsed configuration and an expanded deployed configuration when the enclosure is filled. In the expanded deployed configuration the solar panel (2) is supported and arranged such that it is upwardly angled to receive solar energy.

A solar panel assembly is provided that comprises at least one solar panel (2) and a support structure (12) for supporting the at least one solar panel (2). The support structure (3) comprises a collapsible enclosure including a base (16) and plurality of walls (18, 20, 22) defining a sealed tillable chamber. The at least one solar panel (2) is mounted to one of the walls in use. At least part of the shell is formed of a flexible material arranged such that the enclosure is reconfigurable between a collapsed configuration and an expanded deployed configuration when the enclosure is filled. In the expanded deployed configuration the solar panel (2) is supported and arranged such that it is upwardly angled to receive solar energy.

A method for constructing a solar heat collector comprises applying a bit array to a sheet of reflective material to create a sheet of solar reflectors, each bit in the bit array creating a solar reflector having a known focal point; and mating the sheet of solar reflectors to a heat absorbing layer such that at least a portion of the heat absorbing layer passes through a focal point of at least some of the solar reflectors.

A method for constructing a solar heat collector comprises applying a bit array to a sheet of reflective material to create a sheet of solar reflectors, each bit in the bit array creating a solar reflector having a known focal point; and mating the sheet of solar reflectors to a heat absorbing layer such that at least a portion of the heat absorbing layer passes through a focal point of at least some of the solar reflectors.

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).

A simple and portable solar heat collector has a sheet of solar reflectors, each of the solar reflectors having a focal point, and tubing for routing heat absorbing fluid through the focal point of at least some of the solar reflectors. The tubing has an input tube for receiving heat absorbing fluid and an output tube for outputting heated heat absorbing fluid. The sheet of solar reflectors may have a sun-facing side and a non-sun-facing side. A first part of the tubing is adjacent to the non-sun-facing side of the sheet of solar reflectors, and a second part of the tubing extends from the first part of the tubing through holes in the sheet of solar reflectors to the focal point of at least some of the solar reflectors.

A simple and portable solar heat collector has a sheet of solar reflectors, each of the solar reflectors having a focal point, and tubing for routing heat absorbing fluid through the focal point of at least some of the solar reflectors. The tubing has an input tube for receiving heat absorbing fluid and an output tube for outputting heated heat absorbing fluid. The sheet of solar reflectors may have a sun-facing side and a non-sun-facing side. A first part of the tubing is adjacent to the non-sun-facing side of the sheet of solar reflectors, and a second part of the tubing extends from the first part of the tubing through holes in the sheet of solar reflectors to the focal point of at least some of the solar reflectors.