A gas turbine arrangement, a power plant having such a gas turbine arrangement and a method for operating the power plant are provided. A compressor may be mechanically coupled to a turbine which can be driven by combustion gases, such as can be generated by combustion of fuel with the compressed combustion air. An exhaust system may be used to discharge the combustion gases. One or more thermoelectric generators may be thermally coupled to the exhaust system for generating electrical energy from residual heat of the combustion gases which pass in the exhaust system. This gas turbine arrangement allows waste heat from the combustion gases to be utilized and thus the overall efficiency of the gas turbine arrangement can be increased and pollutant emissions may be lowered.

Power generation assemblies and methods relating thereto are disclosed. In an embodiment, the power generation assembly includes a thermoelectric generator, and a conductor configured to conduct electricity generated by the thermoelectric generator to the surface of a subterranean wellbore. The power generation assembly is to circulate a working fluid through a closed loop in the power generation assembly in response to the receipt of geothermal energy within a subterranean formation, to cause the thermoelectric generator to generate electricity.

A system and method system for conveying power from a heat source is disclosed. The system includes a conduit constructed of a heat conducting material. The conduit defines a passageway containing a primary working fluid, where the conduit is either mounted upon or extends within at least a portion of a barrier. The conduit is configured to conduct thermal energy generated by the heat source and transfer the thermal energy to the primary working fluid flowing within the passageway. The system also includes a thermoelectric generator in thermal communication with the conduit. The thermoelectric generator has a hot side and a cold side. The primary working fluid transfers the thermal energy to the hot side of the thermoelectric generator to heat the hot side of the thermoelectric generator to a temperature greater than the cold side and create electric current.

An apparatus, a method, and a computer program product are provided. The apparatus may be an electronic component. The electronic component includes at least one energy harvester coupled between at least one pair of hot and cold regions of the electronic component and configured to convert thermal energy to electrical energy in order to provide power to at least the electronic component, the at least one energy harvester including a radiative thermal channel or a conductive thermal channel. A first end of the conductive thermal channel is coupled to a first semiconductor material and a second end of the conductive thermal channel is coupled to a second semiconductor material, the first semiconductor material being coupled to the hot region and isolated from the cold region and the second semiconductor material being coupled to the cold region and isolated from the hot region.

A thermoelectric converter is provided where an n-type boron carbide element is paired with a p-type boron carbide element and placed between a eat sink and a high temperature are, such as the ocean in which a submarine operates, and the interior of that submarine, respectively. Boron carbide elements suitable for use in this invention are deposited from meta carborane (n-type) together with dopants to emphasize n-type character, such as chromocene, and orthocarborane, together with dopants to emphasize p-type character, such as 1,4 diaminobenzene to form the p-type element.

A solar-powered system that can be used in a predetermined space includes a plurality of solar panels to convert the sunlight into electrical energy; a thermoelectric device electrically connected with the solar panels to provide a hot surface and a cold surface; and a control module to control the temperature in the predetermined space. The solar-powered system is configured to cool down or heat up the temperature in the predetermined space. In one embodiment, the thermoelectric module is a Peltier device.

A thermoelectric module includes a low temperature-side wiring line, a high temperature-side wiring line, a low temperature-side member, a plurality of low temperature-side thermoelectric conversion elements made of a BiTe-based material, a high temperature-side member, a plurality of high temperature-side thermoelectric conversion elements made of a material different from the BiTe-based material, an insulating member, a radiant heat blocking plate, a low temperature-side electrode, and a high temperature-side electrode. The radiant heat blocking plate is arranged on the side of the high temperature-side member with respect to the low temperature-side wiring line and the high temperature-side wiring line. A thermoelectric module that can restrain burning of wiring lines, as well as a thermoelectric power generating apparatus and a thermoelectric generator including the same can thereby be obtained.

An adverse event-resilient network system consisting of autonomously powered and mobile nodes in communication with each other either through radio, light or other electromagnetic signals or through a physical connection such as through wiring, cables or other physical connected methods capable of carrying information and communication signals. The nodes powered by an energy generator comprising multiple data, information and voice gathering, receiving and emitting devices as well as mechanical, optical and propulsion devices.

A cooling and thermoelectric power generating system for a vehicle may include a low temperature radiator disposed at an ambient air intake which is configured to allow ambient air in front of the vehicle to be introduced to an engine room, a coolant line adapted that coolant passing through the low temperature radiator is circulated again through the low temperature radiator via a water-cooled condenser, a refrigerant line adapted that refrigerant is flowed through the condenser, and a thermoelectric generator adapted that coolant flowing through the coolant line and refrigerant flowing through the refrigerant line are passed therethrough, in which the thermoelectric generator performs thermoelectric generation by using temperature difference between coolant flowing through the coolant line and refrigerant flowing through the refrigerant line.

A thermoelectric generating system may include a base substrate configured to be installed at a side of a vehicle exhaust line part; and at least one thermoelectric module configured to be installed on a top surface of the base substrate, in which a side of the exhaust line part is provided with an opening communicating with an internal space of the exhaust line part, the base substrate is installed to seal the opening of the exhaust line part, and the base substrate is made of a thermal conductive material and a surface of the base substrate is formed with an insulating layer.