Electricity generating device by temperature difference

Abstract

The invention is a thermal electric generating device, mainly using a heat collector able to absorb thermal energy to transfer the thermal energy to a cooling wafer group, so as to make the wafer group able to generate DC by thermoelectric effect to be stored in an accumulator, or then converting DC into AC by power supply converter for general electric appliances, in addition the heat collector can quickly conduct heat by heat collecting body and maintain thermal energy, besides the cooling wafer group can continuously send out thermal energy by cooling device, which can maintain the temperature difference between the heat collecting body and cooling wafer group to continuously produce electric energy.

Description

(1) Technical field [0001] The invention relates to a thermoelectric power generation device, in particular to a power generation device that generates voltage for use by means of thermoelectric effect between a heat collection device and a cooling chip group. (2) Background technology [0002] Cooling chips are widely used in aerospace and electrical appliances. In the past, power was input into the cooling chip to make the cooling chip form a high and low temperature output. However, in recent years, the cooling chip has made more use of the temperature difference and the circuit It is connected to the rail to form a thermoelectric effect, so it can obtain electric energy on the connecting circuit and then use it. However, although this technology has long been known to the world, it is not easy to achieve a certain relative temperature difference in practice, and there are problems that cannot be implemented or Under the situation that the efficiency is not obvious under ...

AI Technical Summary

Problems solved by technology

[0002] Cooling chips are widely used in aerospace and electrical appliances. In the past, power was input into the cooling chip to make the cooling chip form a high and low temperature output. However, in recent years, the cooling chip has made more use of the temperature difference and the circuit It is connected to the rail to form a thermoelectric effect, so it can obtain electric energy on the connecting circuit and then use it. However, although this technology has long been known to the world, it is not easy to achieve a certain relative temperature difference in practice, and there are problems that cannot be implemented or In the case of poor efficiency in implementation, there are no devices that have been seen in the city.

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