JP2013042113A5 - Thermoelectric conversion element, thermoelectric conversion power generator and power generation method - Google Patents
Thermoelectric conversion element, thermoelectric conversion power generator and power generation method Download PDFInfo
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- JP2013042113A5 JP2013042113A5 JP2012130940A JP2012130940A JP2013042113A5 JP 2013042113 A5 JP2013042113 A5 JP 2013042113A5 JP 2012130940 A JP2012130940 A JP 2012130940A JP 2012130940 A JP2012130940 A JP 2012130940A JP 2013042113 A5 JP2013042113 A5 JP 2013042113A5
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- thermoelectric conversion
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- power generation
- graphite layer
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- 238000006243 chemical reaction Methods 0.000 title claims description 30
- 238000010248 power generation Methods 0.000 title claims description 12
- 238000000034 method Methods 0.000 title claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 11
- 229910002804 graphite Inorganic materials 0.000 claims 11
- 239000010439 graphite Substances 0.000 claims 11
- 239000000463 material Substances 0.000 claims 4
- 239000012212 insulator Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000005482 strain hardening Methods 0.000 claims 1
- 230000005679 Peltier effect Effects 0.000 description 1
- 230000005678 Seebeck effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Description
本発明は、熱電変換素子、熱電変換発電装置及び発電方法に関し、特にゼーベック効果を利用した発電用素子又はペルチェ効果を利用した冷却・加熱用素子、熱電変換発電装置及び前記熱電変換発動装置により発電する発電方法に関する。 The present invention relates to a thermoelectric conversion element , a thermoelectric conversion power generation apparatus, and a power generation method , and more particularly, to a power generation element using a Seebeck effect or a cooling / heating element using a Peltier effect , a thermoelectric conversion power generation apparatus, and the thermoelectric conversion generator. The present invention relates to a power generation method for generating power .
Claims (7)
前記第１電極上に絶縁体を挟んで互いに離れて形成されたＰ型及びＮ型熱電変換部と、
各熱電変換部上にそれぞれ形成された第２及び第３電極とを備え、
前記Ｐ型及びＮ型熱電変換部は、少なくともグラファイト層を有する積層構造と、前記積層構造から前記グラファイトがはみ出してなる延在部とを備え、前記延在部上に前記電極を備えることを特徴とする熱電変換素子。 A first electrode;
P-type and N-type thermoelectric converters formed on the first electrode and spaced apart from each other with an insulator interposed therebetween;
Second and third electrodes respectively formed on each thermoelectric conversion unit,
The P-type and N-type thermoelectric conversion parts include a laminated structure having at least a graphite layer, and an extending part in which the graphite protrudes from the laminated structure, and the electrode is provided on the extending part. A thermoelectric conversion element.
前記第１電極上に絶縁体を挟んで互いに離れて形成されたＰ型及びＮ型熱電変換部と、
各熱電変換部上にそれぞれ形成された第２及び第３電極とを備え、
前記Ｐ型及びＮ型熱電変換部は、下部熱電変換材料層、下部グラファイト層、上部グラファイト層、上部熱電変換材料層の順で積層された積層構造を有し、
下部グラファイト層及び上部グラファイト層は一定の間隔を開けて繋がる一枚のシートからなることを特徴とする熱電変換素子。 A first electrode;
P-type and N-type thermoelectric converters formed on the first electrode and spaced apart from each other with an insulator interposed therebetween;
Second and third electrodes respectively formed on each thermoelectric conversion unit,
The P-type and N-type thermoelectric conversion section has a lower thermoelectric conversion material layer, the lower graphite layer, the upper portion graphite layer, a stacked layered structure in the order of upper thermoelectric conversion material layer,
Thermoelectric conversion element lower graphite layer and the upper graphite layer you characterized in that it consists of a single sheet leading at regular intervals.
下部グラファイト層及び上部グラファイト層は前記断熱層の側面で繋がる一枚のシートからなることを特徴とする請求項３に記載の熱電変換素子。 The thermoelectric conversion element according to claim 3, wherein the lower graphite layer and the upper graphite layer are formed of a single sheet that is connected by a side surface of the heat insulating layer.
前記ペルチェ素子により前記熱電変換発電素子の低温作用部を吸熱し、且つ該熱電変換発電素子の高温作用部あるいは高温作用部に接触する熱だめとなる対象物に放熱し、該熱電変換発電素子で発電することを特徴とする熱電変換発電装置。 It is a thermoelectric conversion power generation device that combines a thermoelectric conversion power generation element and a Peltier element ,
Radiated before Symbol absorbs the cold working portion of the thermoelectric conversion power generation element by the Peltier element, and the thermoelectric conversion hot working portion or the object to be heat sink in contact with the hot working of the power generation device, the thermoelectric conversion power generation element A thermoelectric conversion power generator characterized by generating electricity with
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012130940A JP2013042113A (en) | 2011-07-20 | 2012-06-08 | Thermoelectric transducer and thermoelectric conversion power generator |
| PCT/JP2012/068465 WO2013012065A1 (en) | 2011-07-20 | 2012-07-20 | Thermoelectric conversion element and thermoelectric conversion power generation system |
| CN201410665971.8A CN104465977B (en) | 2011-07-20 | 2012-07-20 | Thermoelectricity changes element and thermoelectricity transformation power generator |
| US14/233,480 US10790430B2 (en) | 2011-07-20 | 2012-07-20 | Thermoelectric conversion element and thermoelectric conversion power generation device |
| AU2012284833A AU2012284833C1 (en) | 2011-07-20 | 2012-07-20 | Thermoelectric conversion element and thermoelectric conversion power generation system |
| CN201280035636.9A CN103688379A (en) | 2011-07-20 | 2012-07-20 | Thermoelectric conversion element and thermoelectric conversion power generation system |
| CA2840059A CA2840059C (en) | 2011-07-20 | 2012-07-20 | Thermoelectric conversion element and thermoelectric conversion power generation device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011159036 | 2011-07-20 | ||
| JP2011159036 | 2011-07-20 | ||
| JP2012130940A JP2013042113A (en) | 2011-07-20 | 2012-06-08 | Thermoelectric transducer and thermoelectric conversion power generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2013042113A JP2013042113A (en) | 2013-02-28 |
| JP2013042113A5 true JP2013042113A5 (en) | 2015-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012130940A Withdrawn JP2013042113A (en) | 2011-07-20 | 2012-06-08 | Thermoelectric transducer and thermoelectric conversion power generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2013042113A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5984870B2 (en) * | 2013-07-17 | 2016-09-06 | 富士フイルム株式会社 | Thermoelectric conversion element, composition for forming a thermoelectric conversion layer |
| JP2017204550A (en) * | 2016-05-11 | 2017-11-16 | 積水化学工業株式会社 | Thermoelectric conversion material, thermoelectric conversion element and method of manufacturing thermoelectric conversion element |
| WO2023127590A1 (en) * | 2021-12-28 | 2023-07-06 | 日東電工株式会社 | Thermoelectric conversion element and sensor module |
-
2012
- 2012-06-08 JP JP2012130940A patent/JP2013042113A/en not_active Withdrawn
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