A thermal management system for a body to be exposed to solar radiation includes an infrared radiating element and a solar-scattering cover disposed on or integrated with the infrared radiating element.

A frame for a liquid-throughflowable 3D fabric includes two first frame parts lying opposite each other, where each first frame part is configured to lie against at least a first part of a peripheral edge of the 3D fabric and to close the fabric at least substantially liquid-tightly along the first part of the peripheral edge. An assembly with such a frame and liquid-throughflowable 3D fabric, where the first parts of the peripheral edge of the 3D fabric are closed at least substantially liquid-tightly by the frame. A 3D fabric includes two main surfaces which are connected to each other along at least a part of the peripheral edge of the 3D fabric.

A system including a photovoltaic panel having a first heat exchanger for absorbing heat from the panel and/or from the environment by a heat exchanging fluid, connected to a heat pump. A second heat exchanger is provided for absorbing heat by the heat exchanging fluid and a control means for controlling a flow of the heat exchanging fluid through the first heat exchanger and/or the second heat exchanger. The heat pump is arranged to cool the heat exchanging fluid. The system has the following operating modes: a first mode in which cooled heat exchanging fluid is fed to the first heat exchanger; and a second mode in which cooled heat exchanging fluid is fed to the second heat exchanger and then fed to the first heat exchanger.

According to an embodiment, a transparent solar cell, a photovoltaic system including the transparent solar cell, and a method for manufacturing the transparent solar cell are provided. The transparent solar cell comprises a substrate, an adhesive layer formed on the substrate, a metal layer formed on the adhesive layer, a solar cell layer formed on the metal layer, and a coating layer formed on the solar cell layer. The solar cell layer and the metal layer include a plurality of holes having a predetermined diameter.

Systems and methods for providing solar-generated power to a display unit mounted to a vehicle are provided. One or more mounting supports connect a housing for an electronic display to the vehicle. A solar energy harvesting device is secured to an upper portion of the vehicle and is electrically connected to the electronic display.

An integrated photovoltaic (PV) panel-water sorption layer system that includes a PV panel having a front face that is configured to receive solar light for generating electrical current, and a back face that is opposite to the front face; and an atmospheric water harvesting device attached to the back face of the PV panel. The atmospheric water harvesting device is configured to cool down the PV panel by evaporating absorbed atmospheric water based on heat received from the PV panel.

A method of passive cooling for a high concentrating photovoltaic, the high concentrating photovoltaic, includes a photovoltaic receiver, a parabolic dish reflector and a plurality of thermally conductive heat pipes having a direct thermal contact between the receiver and the reflector to transfer excessive heat. The method includes receiving sunlight by the parabolic dish reflector, reflecting the sunlight towards the photovoltaic receiver that converts the sunlight into electricity and heat, transferring the heat through the thermally conductive heat pipes and absorbing the heat by the reflector serving a dual purpose as a heat sink. A reduction in weight and cost is accomplished by incorporating the flat heat pipes.

An antenna assembly has a solar layer having one or more solar cells generating solar power, an antenna layer connected to the solar layer and having electronic components utilizing the solar power generated by the solar layer, and a thermal dissipation device dissipating heat locally at the antenna assembly. A large number of antenna assemblies are connected to form an antenna array in which heat is generated locally at each antenna assembly and dissipated locally at each antenna assembly.

A new solar power plant design that utilizes a “Light Room” built underground, commercially available mirrors used in CSP and CPV power plants, and also commercially available PV modules. The usage of a Light Room built underground significantly increases sunlight to electricity conversion efficiency by a higher percentage of sunlight directed towards the PV modules, which are kept cool and clean via fans. Construction, operations and maintenance become easier, faster and cheaper. Overall land usage requirement, investment cost per unit installed power and LCOE are significantly reduced. The design allows installation in rural and urban areas, making it possible for applications not feasible with the current state of the art.

The disclosure discloses a flat-plate water-heating photovoltaic/thermal module and a production process thereof. The flat-plate water-heating photovoltaic/thermal module includes a frame, wherein the lower surface of the frame is provided with a heat preservation back plate, the upper surface of the frame is sequentially laminated with a glass cover plate, a first photovoltaic cell laminating adhesive, a photovoltaic cell slice, a second photovoltaic cell laminating adhesive, a transparent back plate, a third photovoltaic cell laminating adhesive and a heat absorbing component from top to bottom, and a heat preservation cavity is formed between the heat preservation back plate and the heat absorption part.