CN221127833U - Novel heat source battery - Google Patents
Novel heat source battery Download PDFInfo
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- CN221127833U CN221127833U CN202322573132.0U CN202322573132U CN221127833U CN 221127833 U CN221127833 U CN 221127833U CN 202322573132 U CN202322573132 U CN 202322573132U CN 221127833 U CN221127833 U CN 221127833U
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- 239000004065 semiconductor Substances 0.000 claims abstract description 66
- 239000002184 metal Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000003574 free electron Substances 0.000 description 11
- 238000010248 power generation Methods 0.000 description 8
- 239000012298 atmosphere Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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Abstract
The utility model discloses a novel heat source battery, which belongs to the technical field of electric power energy, wherein a battery main body of the heat source battery comprises a P-type semiconductor A and an N-type semiconductor B, and the whole diode formed by the mutual contact of the semiconductor A and the semiconductor B is subjected to N-type heavy doping; the outer side surface of the semiconductor A is provided with a metal layer I serving as a negative electrode, and the outer side surface of the semiconductor B is provided with a metal layer II serving as a positive electrode. Compared with the traditional heat source battery, the utility model has the advantages of simple structure, simple and convenient manufacture and low cost, can absorb heat energy to convert into electric energy in all weather, high efficiency and stability, and can reduce the temperature of the earth surface by absorbing a large amount of heat of objects on the earth surface, thereby being environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of electric power energy, and particularly relates to a novel heat source battery.
Background
Currently, the increasingly serious energy crisis problem and climate warming problem have seriously affected human survival and development.
For this reason, solar photovoltaic power generation, wind power generation, and the like are being widely popularized throughout the world. However, both photovoltaic power generation and wind power generation have a serious disadvantage in that they are intermittently operated. And the photovoltaic power generation has low photoelectric conversion rate and smaller power generation.
Humans must find new types of inexhaustible clean energy. The heat energy radiated from the sun is such energy source. The sun radiates a great amount of heat to the earth's surface every moment, 24 hours a day, sunny days, rainy and snowy days, all objects on the earth's surface (including atmosphere, sea water, soil, etc.), whether the temperature is room temperature, high temperature, low temperature, they all contain a great amount of heat. The structure and manufacture of the conventional heat source battery are complex, so that the cost of the conventional heat source battery is high.
Disclosure of utility model
The utility model aims to provide a novel heat source battery, and aims to solve the technical problems of complex structure and manufacturing and high cost of the heat source battery in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The novel heat source battery comprises a battery main body and an electrode, wherein the battery main body comprises a P-type semiconductor A and an N-type semiconductor B, and the electrode comprises a negative electrode and a positive electrode; the semiconductor A and the semiconductor B are contacted with each other to form a diode, and then N-type heavy doping is carried out on the whole diode; the outer side surface of the semiconductor A is provided with a metal layer I serving as a negative electrode of the battery; and the outer side surface of the semiconductor B is provided with a metal layer II serving as the positive electrode of the battery.
Preferably, the shape and area of the metal layer i are the same as the shape and area of the outer side surface of the semiconductor a, and the shape and area of the metal layer ii are the same as the shape and area of the outer side surface of the semiconductor B.
Preferably, the base material of the semiconductor a and the base material of the semiconductor B are both semiconductor silicon.
The beneficial effects of adopting above-mentioned technical scheme to produce lie in: compared with the prior art, after the whole diode formed by the contact of the P-type semiconductor A and the N-type semiconductor B is heavily doped in the N-type, a large number of free electrons are newly increased in the semiconductor A and the semiconductor B, the original holes of the semiconductor A are compounded with a part of electrons of the newly increased free electrons, and only the free electrons exist in the semiconductor A. In this way, the concentration of free electrons in semiconductor B is significantly higher than in semiconductor a, and as a result a significant potential difference occurs in the contact region of semiconductor a and semiconductor B. Therefore, the battery can absorb heat of surrounding objects, and the purpose of directly converting the absorbed heat into electric energy is achieved. The heat source battery provided by the utility model does not need irradiation of sunlight, can be converted into electric energy in all weather, high efficiency, uninterrupted, stable and direct without any intermediate mechanism, and can absorb a large amount of heat of objects on the earth surface to be converted into electric energy, so that the temperature of the earth surface is directly reduced, and the battery is environment-friendly and has profound significance.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic structural diagram of a novel heat source battery according to an embodiment of the present utility model;
In the figure: 1-metal layer I, 2-semiconductor A, 3-semiconductor B, 4-negative electrode, 5-metal layer II, 6-positive electrode.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the novel heat source battery provided by the utility model comprises a battery main body and an electrode, wherein the battery main body comprises a P-type semiconductor A2 and an N-type semiconductor B3, and the electrode comprises a negative electrode 4 and a positive electrode 6; the semiconductor A2 and the semiconductor B3 are contacted with each other to form a diode, and the diode is entirely subjected to N-type heavy doping; the outer side surface of the semiconductor A2 is provided with a metal layer I1, and the metal layer I1 is used as a negative electrode 4; the outer side surface of the semiconductor B3 is provided with a metal layer II 5, and the metal layer II 5 is used as a positive electrode 6. The shape and area of the metal layer i 1 are the same as the shape and area of the outer side surface of the semiconductor A2, and the shape and area of the metal layer ii 5 are the same as the shape and area of the outer side surface of the semiconductor B3. The heat source battery with the structure is simple and convenient to manufacture and low in cost.
As a preferable configuration, the base material of the semiconductor A2 and the base material of the semiconductor B3 are both made of semiconductor silicon.
The working principle of the utility model is as follows:
The semiconductor A2 and the semiconductor B3 are in contact with each other to form a common diode, holes are distributed in the semiconductor a, and free electrons are distributed in the semiconductor B. After the general diode is subjected to overall N-type heavy doping, firstly, a large number of free electrons newly appear in the semiconductor A, holes originally existing in the semiconductor A are completely combined with a part of the free electrons newly appearing, and finally, only the free electrons exist in the semiconductor A; second, a large number of free electrons are also newly added to the semiconductor B. It is readily apparent that the concentration of free electrons in semiconductor a is significantly lower than the concentration of free electrons in semiconductor B. According to semiconductor theory, a significant potential difference will occur in the contact areas of semiconductor a and semiconductor B.
The facts show that the novel heat source battery is formed, potential difference exists in the contact area of the semiconductor A and the semiconductor B, and the novel heat source battery can absorb surrounding heat and directly convert the absorbed heat into electric energy. The heat can be absorbed by the heat source battery under the condition of no temperature difference, the irradiation of sunlight is not needed at all, 24 hours per day is realized, and the heat is converted into electric energy in an all-weather, efficient and uninterrupted manner, stably and directly without any intermediate mechanism. When the heat of the object on the earth surface is greatly absorbed by the heat source battery and converted into electric energy, the temperature of the earth surface can be directly reduced, and the environment is protected.
In addition, because all the constituent regions of the heat source battery are heavily doped with N type, the series resistance of the battery is small, and the output current is large. The generated power is also greatly increased. Experiments prove that the power generation power of the heat source battery provided by the utility model is 10% higher than that of a conventional heat source battery.
In conclusion, the utility model has the advantages of simple structure, simple and convenient manufacture, low manufacture cost, remarkable power generation effect and convenient popularization and application; meanwhile, the heat source battery absorbs heat energy to generate electricity, so that the temperature of the earth is reduced, and the solar energy battery is environment-friendly and has profound significance for protecting the earth environment.
The foregoing description sets forth numerous specific details to provide a thorough understanding of the present utility model, but the present utility model may be embodied in other forms than those described herein, and persons skilled in the art may readily devise many other similar forms of the utility model without departing from the spirit of the utility model and, therefore, the present utility model is not limited to the specific embodiments disclosed above.
Claims (3)
1. A novel heat source battery, characterized in that: the heat source battery comprises a battery body and an electrode, wherein the battery body comprises a P-type semiconductor A and an N-type semiconductor B, and the electrode comprises a negative electrode and a positive electrode; the semiconductor A and the semiconductor B are contacted with each other to form a diode, and the diode is entirely subjected to N-type heavy doping; the outer side surface of the semiconductor A is provided with a metal layer I serving as a negative electrode of the battery; and a metal layer II is arranged on the outer side surface of the semiconductor B and is used as the positive electrode of the battery.
2. The novel heat source battery of claim 1, wherein: the shape and the area of the metal layer I are respectively the same as those of the outer side face of the semiconductor A, and the shape and the area of the metal layer II are respectively the same as those of the outer side face of the semiconductor B.
3. The novel heat source battery of claim 2, wherein: the base material of the semiconductor A and the base material of the semiconductor B are both semiconductor silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322573132.0U CN221127833U (en) | 2023-09-21 | 2023-09-21 | Novel heat source battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322573132.0U CN221127833U (en) | 2023-09-21 | 2023-09-21 | Novel heat source battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221127833U true CN221127833U (en) | 2024-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322573132.0U Active CN221127833U (en) | 2023-09-21 | 2023-09-21 | Novel heat source battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221127833U (en) |
-
2023
- 2023-09-21 CN CN202322573132.0U patent/CN221127833U/en active Active
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