Semiconductor device for generating power by using natural temperature difference
A technology of thermoelectric power generation and power generation device, which is applied in the directions of generators/motors, electrical components, etc., to achieve the effects of wide application range, low cost, and good thermal conductivity.
Inactive Publication Date: 2014-11-05
吴佳明
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Problems solved by technology
At present, there is no device that uses natural temperature difference to generate electricity. How to use natural temperature difference to generate electricity with semiconductors is a problem to be solved
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[0017] The following describes the present invention in further detail with reference to the accompanying drawings and embodiments, but it does not limit the present invention.
[0018] Example: Implemented in the snow-capped mountains of Tibet and the desert of Xinjiang, as follows:
[0019] Reference figure 1 , The present invention is a semiconductor device that uses natural temperature difference to generate electricity. The boost inverter device 4 is connected to the positive terminal 2 to 3 and the negative terminal 2 to 4, and the boost inverter device 4 unifies the power generation into one voltage. The semiconductor thermoelectric power generation block 2 and the positive temperature copper block 1 and the negative temperature copper block 3 are respectively arranged at both ends of the power generation block 2 through screw connections. The semiconductor thermoelectric power generation block 2 and the positive temperature copper block 1 and the negative temperature copper ...
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The invention discloses a semiconductor temperature difference matrix power generation device. The semiconductor temperature difference matrix power generation device comprises a semiconductor temperature difference power generation block, a positive temperature copper block and a negative temperature copper block, wherein the positive temperature copper block and the negative temperature copper block are arranged at the two ends of the semiconductor temperature difference power generation block respectively, the semiconductor temperature difference power generation block and the positive temperature copper block are fixed and sealed through fixing silica gel, and the semiconductor temperature difference power generation block and the negative temperature copper block are fixed and sealed through fixing silica gel. The semiconductor temperature difference matrix power generation device enables multiple power generation devices to be converged into an inverter system for power generation, is convenient to operate, solves the problems that an existing temperature difference semiconductor is high in cost and the like, and has the advantages of being good in heat conduction effect, high in power generation efficiency, wide in application range, low in cost, capable of adjusting the generated power according to needs, and suitable for wide-range popularization.
Description
Technical field [0001] The invention relates to semiconductor power generation technology, in particular to a semiconductor device that uses natural temperature difference to generate power. Background technique [0002] Thermosemiconductor is a kind of semiconductor made by using the Petier effect and SeebeCk effect of semiconductor materials to absorb heat and release heat by energizing both ends of the PN type semiconductor material or provide a temperature difference between the ends of the PN type semiconductor material to generate electricity. The device does not require chemical reaction and has no mechanical moving parts, so it has the characteristics of light weight, no noise, no pollution, fast start-up, accurate temperature control and the use of various heat sources to generate electricity. It is widely used in various fields. With the shortage of energy and people's increasing awareness of environmental protection, especially the problem of global warming, thermosemi...
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IPC IPC(8): H02N11/00
Inventor 吴佳明
Owner 吴佳明